Xinhuanet Beijing, August 25th (Reporter Zhang Chun) The film The Eight Hundred is based on the last battle of the Battle of Songhu in 1937. It tells the story of "eight hundred heroes" defending the four-lane warehouse in Shanghai for four days and four nights. This film is an obsession of director Guan Hu for more than ten years. After many twists and turns, it finally presents a war blockbuster that brings together many outstanding actors such as Wang Qianyuan, Zhang Yi, Jiang Wu, Huang Zhizhong, Oho Ou, Du Chun and Vision Wei.

　　On the battlefield, there is only one Suzhou River between the four-row warehouse and the public concession. In the film, the contrast scene between the north shore of the river and the south shore of the river is truly restored. From the beginning of the film project, the first difficulty faced was how to truly restore the original appearance of the battlefield. Facing this problem, Liang Jing, as a producer, said frankly: "The scene building process has been more than a year, and it really took a lot of energy and time, but now I feel that everything is particularly worthwhile."

　　Whether the scene is true or not is very important for the story to be established. Huang Zhizhong is deeply touched by this: "If an actor wants to establish a strong performance belief, you must first believe in the scene, and you must believe in the costume modeling, which will make you feel substituted, as if you were there, so that you can quickly find the feeling of that year."

　　In the movie The Eight Hundred, the camera is aimed at the soldiers in desperation, showing the audience a picture of all beings on the battlefield. Maybe at first they will be selfish, afraid of death and cowardly … … But in the end, they all overcame their fears, bravely faced life and death, and stepped forward without hesitation.

　　In the film, every soldier has grown up and changed. The youth "Dragon Boat Festival" played by Oho Ou came out of the county with a curious heart and a beautiful idea of just coming out to see Shanghai, but he didn’t expect to step into the war and experience the ultimate growth between life and death for four days and four nights.

　　"The most important thing is that it changed him from a boy to a man. It was four days and four nights, and he experienced the death of his loved ones and the departure of his brothers and sisters, which tortured his heart and led to this growth. " Oho Ou said, "The Dragon Boat Festival wants to do something for this country, which may be insignificant and his ability is limited, but he just wants to do something. Therefore, he can face it bravely. "

　　After years of preparation for the final release of the film, Liang Jing could not help but sigh: "Good things take some twists and turns, and good things are tempered. Everything is the best arrangement." Whether playing the professor’s wife in the film or the real producer, this is "a growing process" for Liang Jing.

　　(From left) Huang Zhizhong, Liang Jing and Oho Ou.

　　Scene: Restore the real scene of the battlefield and let the actors be there.

　　Xinhuanet: From preparation to shooting, the first difficulty The Eight Hundred encountered was not the setting up of the scene?

　　Liang Jing: Yes, in fact, the film took nearly 10 years from the idea to the preparation and shooting. From the time when Guan Hu sprouted in his heart to the time when a small tree finally sprouted, he always wanted to shoot and then find a venue. After the project was established in 2013, it was not until 2015 that this venue was found, because at that time, we thought about how to shoot it for a long time, whether it was in the shed or in the real scene. But the reality is that the real scene can’t be filmed. The four-row warehouse is already a museum. It can’t be blown up or filmed, and it can’t achieve the relationship between the two sides of the river that director Guan Hu finally wants to present. Fortunately, I finally found a piece of land very predestined, and the real scene was built. This scene has been built for one or two years, which means that we started preparations at the end of 2016. It really took a lot of energy and time, but now it is particularly worthwhile.

　　Xinhuanet: How did you feel when you first approached this scene?

　　Huang Zhizhong: When I first saw that scene, it should be in the construction stage. At that time, director Guan Hu invited the actors to the venue in batches. He showed everyone around and told everyone where each scene would take place and how to shoot it. I remember that we were still wearing helmets at that time, and it was still a construction site. That was the first time.

　　Xinhuanet: Was it shocked to enter the market after it was built?

　　Huang Zhizhong: I think if an actor wants to build a strong belief in performance, you must first believe in the scene, and you must believe in the costume modeling, which will make you feel substituted, as if you were there, and you can find the feeling of that year.

　　Xinhuanet: How did you feel when you first entered the arena?

　　Oho Ou: It will be very substitutive. Because my plays are mainly in the warehouse, we went into the warehouse to shoot from the beginning. In fact, not long after shooting, we felt that the whole feeling was relatively depressed. The whole tone, including the whole atmosphere, and everyone’s emotions were all in such an environment. In fact, many times, as long as you concentrate and invest, it is easy to get into that emotion.

　　Liang Jing: The realism brought by this scene is really different from that of shooting in the shed. For example, we also talked that he (Oho Ou) was photographed riding a white horse in the shed, but he could only imagine that there were thousands of horses in front, but if the real shooting could give him (thousands of horses), his performance would be different. So in fact, sometimes actors rely on the surrounding environment, opponents and atmosphere to set off their performances.

　　Character: Four days and four nights grew up rapidly in the cruel war.

　　Xinhuanet: How do you view the character "Dragon Boat Festival"?

　　Oho Ou: In fact, all his starting point is to follow his uncle and take his younger brother to see what Shanghai really looks like. This is the most basic idea of this character. But I didn’t expect to be accidentally involved in the war, which lasted for 4 days and 4 nights. I think the most important thing is to change him from a boy to a man. It’s just four days and four nights. I think he has experienced a change of mood and mentality that he might never have experienced in his life if he hadn’t gone to Shanghai, but he has to accept it if there is no way. In this process, I experienced the death of my loved ones, and all my brothers and sisters around me were gone. Therefore, this kind of torture to his heart grew very rapidly. I always thought how many things can I experience in four days and four nights? But seeing the Dragon Boat Festival, I think I can really experience something I have never experienced in my life.

　　Xinhuanet: What is the image expression of riding a white horse at the end of the Dragon Boat Festival?

　　Oho Ou: This is actually a dream of "Little Hubei". During the Dragon Boat Festival, I watched what happened to the adults in these days, and then in the eyes of "Little Hubei", I also watched his brother’s changes along the way. In the end, he saw his brother’s brave scene, so when he was dreaming, he dreamed that his brother would become Zhao Zilong, and he was still brave enough to fight against the enemy in the face of hordes.

　　Xinhuanet: The film shows the contrast between the two banks of the river. One side is bustling and the other side is in ruins. How do you interpret the feeling of looking at the other side at the window during the Dragon Boat Festival?

　　Oho Ou: Actually, when we are not filming, we will stand there and watch. When we are in the warehouse here, we look at the opposite side, which is totally different. He almost swam to the other side (Dragon Boat Festival), but he was already very close to it. He could have walked, but he still didn’t. He is just curious about everything. He came to Shanghai just to see the big Shanghai, but he didn’t expect … …

　　Change: Pay tribute to the hero and leave an unyielding monument in the first world war.

　　Xinhuanet: The professor’s wife you played also changed from irrelevant to moved to tears. How do you understand this change?

　　Liang Jing: I talked a lot with the director at that time. In fact, I think this is to explore the true side of human nature. When these people lived in the concession, he didn’t care what happened outside, because he lived very well and comfortably. In fact, there were many such people at that time.

　　But when this kind of event happens in front of our eyes and they are shocked, I believe that everyone will be touched, and this touch will definitely promote his reflection, self-awareness and self-reflection. For example, her husband, who started fighting over there, went home for dinner with soybean milk fritters, just looking back. In the end, when her husband picked up the gun, he actually had feelings. I think the south bank represents the mentality of some real people, but when the brave men across the street finally made some amazing moves, everyone was moved.

　　Xinhuanet: Your "old gourd" came to Shanghai with two children, but he escaped quietly. What do you think of this character?

　　Huang Zhizhong: First of all, he was compiled by peace preservation corps, not a regular army. He was fooled by the county magistrate, thinking that he just wanted to go there and give people a standing ovation. Then when I got there, I saw that it wasn’t like that, and I was scared. Then he found a chance to run away. I think this is an instinctive sense of security. He just wanted to stay in the green hills without fear of burning firewood, but he didn’t expect to be caught by the enemy in the end.

　　Finally, he was tied to that post. At that time, it was actually far away from the Dragon Boat Festival. I think the straight line distance should be at least 500 meters. Then the director said that you should shout hard, and there is hope if you shout out. This is also a blood relationship, let the blood pass on, and want to give the child such a hope.

　　Xinhuanet: When it comes to growth, the Dragon Boat Festival is particularly scared from the first injury, and it is very calm when it really faces death in the end. How can this change be interpreted?

　　Oho Ou: If you want to invest, you have to trust him. In fact, we can’t really shoot for four days and four nights in a row, and there will be stops in the middle, but you must immerse yourself in such an emotion, which is what Director Guan Hu told us. This is a true reflection of your feelings. In fact, it may be just a skin injury, but you feel as if you are going to die, just because this fear will make you like that. But by the end of the Dragon Boat Festival, he had seen through everything and wanted to understand. He just wanted to do something for this country, which may be insignificant and his ability is limited, but he just wanted to do something. Therefore, he can face it bravely.

　　Xinhuanet: What do you want to say most about this film today?

　　Liang Jing: I think as long as it is a good thing, it will take some twists and turns. It may not be a good thing to come out too easily. Let’s have more good things. Everything is the best arrangement, so I think these twists and turns will also make us grow, whether it’s 4 days and 4 nights, 4 years or 40 years or 400 years. I think it’s all a process of growth.

1. Appearance: The new Sylphy adopts a brand-new design, with smoother and more dynamic lines. The classic Sylphy maintains the old design style and is relatively conservative.

2. Interior: The interior design of the new Sylphy is more fashionable and simple, and many soft materials are used to enhance the texture of the car. The interior of the classic Sylphy is relatively simple and the material is relatively hard.

3. Power: The new Sylphy is equipped with a 1.6L naturally aspirated engine with a maximum power of 93kW and a maximum torque of 154Nm. The classic Sylphy is equipped with two naturally aspirated engines of 1.6L and 1.8L, with the maximum power of 86kW and 98kW respectively and the maximum torque of 153Nm and 174Nm respectively.

4. Configuration: The new Sylphy is equipped with more safety configuration and technology configuration, such as automatic parking and intelligent cruise. The classic Sylphy configuration is relatively low, without these advanced configurations.

Generally speaking, the new Sylphy is better than the classic Sylphy in all aspects, and it is superior in design, interior texture and dynamic performance. Of course, the price will be slightly higher than the classic Sylphy.

　　Author: Han Meiqun (special researcher of Socialism with Chinese characteristics Theoretical System Research Center, Hubei Province, vice president, professor and doctoral supervisor of School of Marxism, Zhongnan University of Economics and Law)

　　Remain true to our original aspiration and keep our mission firmly in mind. Looking back on the course of cultural construction in the past century, in the fierce collision between eastern and western civilizations, the Communist Party of China (CPC) people have always adhered to the guidance of Marxism, taken human development and social progress as their own responsibility, never forgotten the original, absorbed foreign countries and faced the future, thus opening a new chapter in the development of Chinese culture. Culture makes the country prosperous and the nation strong. In the new historical position and starting point of Socialism with Chinese characteristics’s entering a new era, facing new development opportunities and challenges, the Communist Party of China (CPC) people are shouldering a more arduous cultural mission.

　　1, cultural heritage, realize the great rejuvenation of the Chinese nation.

　　General Secretary of the Supreme Leader pointed out: "The prosperity of a country and a nation is always supported by cultural prosperity, and the great rejuvenation of the Chinese nation needs the development and prosperity of Chinese culture." China’s excellent traditional culture nurtured in the development of civilization for more than 5,000 years is the blood and soul of the Chinese nation, the cultural gene that Chinese sons and daughters can never give up, and the cultural support for the great rejuvenation of the Chinese nation. In the development process of nearly a hundred years, the Communist Party of China (CPC) not only shoulders the heavy responsibility of national independence and national prosperity, but also undertakes the cultural mission of the development and prosperity of Chinese culture.

　　Chinese traditional culture is a complex ideological system and cultural organism, which has both nationality, times and class. If it is simplified and abstracted into a fixed and simple individual, it will be one-sided and metaphysical.

　　Culture makes the country prosperous and the nation strong. The picture shows the campus opera festival held by Yuhua West Road Primary School in Shijiazhuang City, Hebei Province with the theme of "carrying forward the classic Chinese quintessence of opera art". Xinhua news agency

　　In the past, we have made serious mistakes, such as completely denying the value of traditional culture because of its backward or decadent elements, or unilaterally upgrading its status because of its progress or positive side, and so on. These are all things we should be alert to. In the new era, great changes have taken place in the domestic and international environment, and ideological trends or tendencies such as "cultural nihilism", "cultural conservatism" and "cultural fanaticism" are still presented in different forms to varying degrees. How to inherit and develop Chinese excellent traditional culture according to the characteristics of the new era is a major strategic task for the Communist Party of China (CPC) people in the new era.

　　On how to inherit Chinese traditional culture, Comrade Mao Zedong once proposed to "take its essence and discard its dross". The selective absorption of traditional culture can only be completed through people’s purposeful free and conscious activities. In the new era, under the guidance of Marxism, we should follow the logic of cultural development, focus on grasping and analyzing traditional culture from the perspective of historical and cultural continuity, not only understand its historical position and historical value, but also recognize its era connotation and practical significance. At the same time, we should face the future, strengthen our cultural self-confidence in the great practice of realizing the historical mission of the great rejuvenation of the Chinese nation, stick to our cultural stand, oppose "cultural hegemony" and "cultural invasion", and strive to create Chinese culture with China characteristics, China style and China style.

　　2, cultural innovation, building a socialist modernization power in an all-round way.

　　Innovation is the soul and motive force of cultural development and progress. Throughout the history of human civilization, whether in the East or the West, cultural innovation has played a key role in the long-lasting and prosperous culture. In essence, the European Renaissance in the 14th and 16th centuries was not a cultural revival movement back to ancient Greece and Rome, but a thorough cultural regeneration and cultural innovation movement, which greatly accelerated the process of western civilization. In the modern new culture movement in China, cultural innovation and ideological emancipation have always been the main theme, which greatly promoted the transformation and modernization of Chinese traditional culture.

　　History and practice have repeatedly proved that innovation is an inexhaustible motive force for the country and the nation to maintain vitality and vitality forever.

　　The Communist Party of China (CPC) has always attached importance to cultural innovation and cultural construction. In different historical periods of China’s revolution, construction and reform, the Communist Party of China (CPC) people actively cultivated and spawned revolutionary culture and advanced socialist culture under the guidance of Marxism, based on Chinese excellent traditional culture, based on practice and taking innovation as a breakthrough. At present, China is forging ahead along the goal of "two hundred years", and the Communist Party of China (CPC) shoulders the mission and task of cultural innovation entrusted by the times. "Raise the banner, gather people’s hearts, cultivate new people, promote culture and display image". Only by creating a new culture worthy of the times with the attitude of innovators can the Communist Party of China (CPC) people forge ahead in the journey of building a socialist modernization power in an all-round way and the great rejuvenation of the Chinese nation and realize their glorious dreams.

　　To promote cultural innovation in an all-round way, we must handle the relationship between cultural inheritance and cultural innovation. Chinese culture has always paid attention to the dialectical relationship between "change" (innovation) and "constant" (inheritance). Confucius once said: "Yin gained and lost because of Xia Li, so we can know it; It is clear that Zhou gained and lost because of Yin Li. Its successor or successor, though immortal, is also known. " It is precisely because of the constant changes that Chinese culture has gone through thousands of dangers and changes, but it is still endless and endless.

　　To promote cultural innovation in the new era, we must uphold the guiding position of Marxism in the field of cultural ideology. Ideology determines the direction and road of cultural innovation and development. Marxism is the world outlook and methodology of the proletariat. Under the guidance of Marxism, the Communist Party of China (CPC) promotes the innovation and development of Chinese culture. Its essence is the process of Marxism in China, and it is also the process of Chinese cultural modernization. They are not simply "foreign" and "native", decided and decided, included and included or juxtaposed. In essence, they are a kind of agreement and integration of cultural content and cultural spirit.

　　3. Learn from each other and promote the construction of a new civilized order in the world.

　　As early as more than 100 years ago, Marx and Engels revealed and predicted the globalization trend of world history and spiritual and cultural production. They pointed out that "the satisfaction of the needs of every civilized country and everyone in these countries depends on the whole world" and "many national and local literatures have formed a kind of world literature". In today’s world, with the acceleration of globalization, the conflict and integration between different cultures has become an indisputable fact. In the extremely fierce international competition, the Communist Party of China (CPC) put forward that we should respect the diversity of world civilizations, transcend the estrangement of civilizations, learn from each other, transcend the superiority of civilizations, create a new concept of civilization, promote the construction of a community of human destiny, and build a new global civilized order, which has been recognized by the vast number of peace-loving countries and people in the world.

　　In the history of human civilization development for thousands of years, equal exchanges and mutual learning between world civilizations can promote the development of culture, and vice versa. Zhang Qian’s mission to the western regions and the establishment of the Silk Road greatly promoted the prosperity of eastern and western cultures; However, the Crusade became a "reversed history of Eurasian blood and tears". Civilization or culture has nationality, diversity and equality. The cultures of different nationalities in the world communicate on the basis of equality, are valuable because of communication, learn from each other because of value, and are promoted because of mutual learning.

　　In the tide of globalization, closing the country to the outside world and blindly excluding foreigners are moving against the current, which goes against the law of the development of culture itself. Of course, belittling yourself and worshiping foreign things will also lose yourself and lose your direction. The correct attitude is to strengthen cultural self-confidence, adhere to the principle of cultural equality, take everything in an open spirit, exchange and learn from each other, absorb the strengths of all ethnic groups and adopt the wisdom of a hundred schools. On the one hand, we will "bring in" and learn from the cultures of other ethnic groups in the world to strengthen cultural exchanges and cooperation with foreign countries; On the other hand, "going out" will enhance the world influence of Chinese culture. At the same time, we must resolutely oppose and refute the western thoughts of "clash of civilizations" and "cultural hegemonism", adhere to the cultural equality of all ethnic groups, replace confrontation with dialogue, replace exclusion with exchange, resolve conflicts and promote integration, and jointly create a new concept of civilization and a new civilized order of "civilization exchange, civilization mutual learning and civilization coexistence".

　　Guangming Daily (June 20, 2019, 05 edition)

　　The Company and all members of the Board of Directors guarantee the truthfulness, accuracy and completeness of the information disclosure, and there are no false records, misleading statements or major omissions.

　　On February 18th, 2024, the National Internet Information Office (hereinafter referred to as "the Internet Office") announced the fourth batch of filing information of deep synthesis service algorithms, and Fangxin Technology Co., Ltd. (hereinafter referred to as "Fangxin Technology"), a wholly-owned subsidiary of Jincai Internet Holdings Co., Ltd. (hereinafter referred to as "Fangxin Technology"), filed the "Xinzhiyue Finance and Taxation Model Algorithm" through the deep synthesis service algorithm. The relevant information is hereby announced as follows:

　　I. Relevant information about the filing of "Xinzhiyue Finance and Taxation Model Algorithm"

　　According to the requirements of Article 19 of the Regulations on the Management of Deep Integration of Internet Information Services issued by the Information Office of the People’s Republic of China, deep integration service providers with public opinion attributes or social mobilization ability shall go through the filing, alteration and cancellation procedures in accordance with the Regulations on the Management of Internet Information Service Algorithm Recommendation. Fangxin Technology applied for filing the "Xinzhiyue Finance and Taxation Model Algorithm" to the Internet Information Office in accordance with the requirements of relevant regulations. The contents of the filing are as follows:

　　Second, the basic situation of "Xinzhiyue fiscal and taxation model algorithm"

　　The "Xinzhiyue Finance and Taxation Model Algorithm" model for this record was signed by Jincai Internet and a third-party general model company in September, 2023. Xinzhiyue Finance and Taxation Model relies on the rich finance and taxation knowledge accumulated by Jincai Internet for many years, follows the principle of "safety, kindness, credibility and controllability", takes Pangu Model as the base, uses a large amount of finance and taxation data for training and optimization, and is mainly applied to dialogue generation scenarios. According to the consultation text or input by users,

　　Based on Xin Zhiyue’s fiscal and taxation model, the semantic understanding and reasoning ability in fiscal and taxation field, combined with fiscal and taxation professional knowledge, provide intelligent online fiscal and taxation knowledge consultation, policy and regulation interpretation, case analysis, risk intelligent diagnosis, tax and fee calculation and other services for business owners and fiscal and taxation practitioners. While improving the efficiency of user consultation service, it also improves the user experience, so as to improve the quality and efficiency of service.

　　Third, the impact on the company

　　This algorithm has been put on record by the Network Information Office. The company will continue to extend the practical innovation based on Xinzhiyue big model to the enterprise business system, connect business management with ticket finance and taxation, and build an intelligent digital tax agent to help enterprises achieve "compliance, reduce burdens and increase profits", which is of positive significance to the company’s subsequent product launch and business development.

　　Fourth, risk warning

　　1. The application product of the company’s "Xinzhiyue Finance and Taxation Model Algorithm" is TaxGPTs, which is still in the trial stage and has not affected the company’s operating performance yet.

　　2. This filing is only a necessary procedure for relevant institutions to perform according to relevant laws and regulations, and the passing of filing does not mean the approval of our products or services.

　　3. In the research and development process of artificial intelligence related technologies, the company is faced with the requirements of technical update iteration, which has certain uncertainty, and there is still great uncertainty as to whether the expected effect can be achieved in the future.

　　4. In the future, as more enterprises and technical teams launch large model products, the competition in the field of artificial intelligence may be further intensified.

　　The company will strictly comply with the provisions and requirements of relevant laws and regulations, earnestly fulfill its information disclosure obligations and do a good job in information disclosure in a timely manner. Investors are requested to invest rationally and pay attention to risks.

　　It is hereby announced.

　　Board of Directors of Jincai Interconnection Holdings Co., Ltd.

　　February 20, 2024

The business review of the Board of Directors of Chuangyuan Xinke in 2022 is as follows:

　　I. Business Summary

(A) business model

Chuangyuan Xinke (Shanghai) Technology Co., Ltd. is a professional instrument company focusing on developing RF communication test instruments and providing overall test solutions. The company focuses on enhancing the potential energy construction of wireless test instruments, mainly developing wireless communication test, vehicle networking test and wireless communication equipment. It has its own brand and a series of core patented technologies of test instruments, integrating R&D, production and sales. It is a high-tech enterprise with completely independent intellectual property rights, and won the special prize of National Science and Technology Progress Award in 2016 and the first prize of Jiangsu Science and Technology Award in 2020. The company has a strong R&D team, the core of which has many years of R&D experience in mobile communication, RF microwave, radio monitoring and navigation testing. The company’s main products include signal analysis and spectrum analysis series, signal simulation and signal generation series, radio monitoring and Beidou navigation test series, vector network analysis series, wireless network test and channel simulation series, and it is a representative enterprise of high-end wireless communication test instrument industry in China.

For many years, the company has undertaken the development tasks of the national "New Generation Broadband Wireless Mobile Communication Network" major science and technology special project, Shanghai high-tech industrialization special project, strategic emerging industry development special project, scientific and technological innovation action and other research tasks, undertaken the continuous construction task of Shanghai wireless communication test instrument engineering technology research center, comprehensively carried out the research on 5G/6G and millimeter-wave communication test technologies, and participated in the formulation of national 5G/6G millimeter-wave test specifications and standards. At present, we are cooperating with Shanghai Institute of Advanced Studies, Chinese Academy of Sciences to undertake the project of "prototype testing and verification of 6G basic chips for new networks", and actively deploy 6G testing, which has enhanced the company’s long-term core competitiveness.

By adopting the mode of "Industry-University-Research" technical cooperation with universities, Dongda-Chuangyuan Electronic Measurement Technology Research Center, which was co-founded with Southeast University, has entered the third phase of cooperation (research and development of microwave, millimeter wave, terahertz and communication measurement technology and instruments), and established an advanced satellite navigation technology collaborative innovation technology center with a famous university in China to ensure the technical reserve and talent echelon construction ability, and ensure the technical innovation and sustainable development ability.

The company is customer-oriented and provides leading test products and overall solutions. According to different product characteristics, the company adopts direct sales, distribution and online sales marketing models respectively.

During the reporting period, the company’s business model did not change much.

From the reporting period to the report disclosure date, the company’s business model has not changed.

Second, the operation review

(1) Business plan

In the first half of 2022, the company optimized the "1+3" development strategy and enriched the company’s business sectors. However, due to the epidemic situation in novel coronavirus, Shanghai, according to the requirements of the Shanghai government’s epidemic prevention and control, from March onwards, employees’ living places were temporarily closed and controlled, and they could not work normally. From April 1st, the company’s headquarters in Shanghai and the living places of all its employees in Shanghai were under temporary closure management, and they were unable to work normally. From June 1st, the company resumed normal production and business activities, which had a certain impact on the company’s operation in the first half of 2022. In the first half of 2022, the company realized an operating income of 136,445,400 yuan, a year-on-year decrease of 27.73%; The net profit attributable to shareholders of listed companies was 11,564,900 yuan, a year-on-year decrease of 55.22%. As of June 30, 2022, the company’s total assets were 1,021,360,100 yuan, a year-on-year increase of 4.84%. The basic earnings per share was 0.08 yuan, a year-on-year decrease of 55.56%.

1. Optimize the company’s "1+3" development strategy and change the company’s full name and securities abbreviation at the same time.

The company held the 15th meeting of the sixth board of directors on April 8th, 2022, and deliberated and passed the Proposal on Optimizing the Company’s "1+3" development strategy. Based on the needs of the company’s positioning and long-term development planning, and in line with the company’s main business development and strategic planning, the company’s long-term development strategy was optimized. The optimized "1+3" strategy "1" refers to the potential energy construction of continuous wireless communication test instrument technology.

(1) Wireless communication test: that is, the wireless communication test instrument business mainly based on 5G/6G communication, Beidou navigation and semiconductor radio frequency;

(2) Vehicle networking test: namely, vehicle networking communication test business mainly based on C-V2X and automotive electronics;

(3) Wireless communication equipment: namely, communication equipment business mainly consisting of wireless detection equipment, millimeter wave module and satellite communication transmission module.

In order to better adapt to and clearly reflect the core technology of the company’s products, future positioning and long-term business development direction, the company’s securities abbreviation and full name were changed, and the company was renamed as "Chuangyuanxinke (Shanghai) Technology Co., Ltd.", and the securities abbreviation was "Chuangyuanxinke", and the securities code remained unchanged.

2. Continuously improve the research and development strength.

The company focuses on R&D investment in 5G/6G and millimeter wave, constantly develops new products and promotes rapid iteration of original products, so as to enhance the core competitiveness and sustainable profitability of enterprises. During the reporting period, the company spent 94,050,400 yuan on R&D, accounting for 68.93% of its operating income. During the reporting period, the company applied for 21 patents, including 10 invention patents, 1 utility model, 10 design patents and 1 soft one. By the end of the reporting period, the company had applied for 390 patents at home and abroad, including 251 invention patents, accounting for 64.36%, and 196 authorized patents, including 74 invention patents, 83 utility model patents and 39 design patents, with software copyright. During the reporting period, the company completed the following key projects and products: l5G air interface signal analysis instrument research and development project: the research and development results of this project can realize the two-way testing of analog terminal network and analog network terminal, break through the technical monopoly of foreign companies, promote the commercialization process of domestic 5G technology, and form a complete testing solution for China’s 5G industry chain, which has important strategic significance; LavaSig signal generation software: the newly released Lavasig software is a signal generation software with high integration, flexible configuration of multiple parameters and strong versatility. Using this software can help users easily generate various digital modulation signals,It includes all standard communication standard signals such as GSM/EDGE/TD-SCDMA/WCDMA/TDD-LTE/FDD-LTE/NBIOT/Lora/5GNR/C-V2X, as well as general digital modulation, analog modulation, arbitrary wave I/Q modulation, pulse modulation and other signals to meet the user’s multi-scene signal generation and use requirements; LGeneMini hand-held signal source adds new functions of vehicle networking: With its years of technical accumulation in the field of mobile communication, the company upgraded the GeneMini hand-held signal source completely, enabling it to support the generation of LTE-V2X standard signals applied to vehicle networking, expanding the signal source’s support for V2X, helping networked automobile manufacturers and Tier1 manufacturers to carry out research and development, verification and testing of C-V2X communication functions, and helping the industrial technology landing of C-V2X and the implementation and deployment of advanced technologies.

3, G60 science and technology corridor Chuangyuan Group headquarters base construction project

The company established Shanghai Chuangyuan Cornerstone Enterprise Development Co., Ltd., and plans to purchase the land use right through "bidding, auction and hanging". The establishment of Chuangyuan cornerstone and the purchase of land use right by the company’s foreign investment this time are based on the company’s overall development strategy in the future and provide necessary basic conditions for the company’s sustainable development in the future. The construction of G60 Science and Technology Corridor Chuangyuan Group Headquarters Base is conducive to the company’s long-term planning and development, and will enhance the company’s comprehensive strength and competitiveness in the future.

4. Continue to expand domestic and international markets.

With excellent talents, ingenious brands and rich products and solutions, we will continue to deepen cooperation with our original customers and increase the efforts to explore new markets. In the field of national defense industry and special communication, we have made great achievements through intensive cultivation and constantly exploring new customer markets. In the field of semiconductor front-end and back-end testing, sales performance has been greatly improved by constantly introducing new solutions and expanding customer base. During the reporting period, the company participated in the 2022 China Intelligent Networked Automobile Innovation Achievement Conference (CICVIAC2022) co-sponsored by the Electronic Department of the Ministry of Industry and Information Technology, Chongqing Economic and Information Technology Commission, china electronic chamber of commerce and China Automotive Engineering Society, China Automotive Engineering Research Institute Co., Ltd., China Automotive Informatization Promotion Industry Alliance, Chongqing Investment Promotion Bureau and Beijing Zhongqi Zhilian Technology Co., Ltd., As a professional instrument company that independently develops wireless communication test instruments and provides integrated test solutions for 4G/5G/C-V2X, the company participated in this grand meeting to discuss the technical development trends, opportunities and challenges of intelligent networked automobile industry with industry enterprises, and jointly promote the development of intelligent networked automobile industry towards higher technology. As the key product of this exhibition, the coverage and performance test scheme of 4G/5G/C-V2X has been inquired by many visitors. During the reporting period, the epidemic situation in China was still grim. In order to overcome the unfavorable factors caused by the epidemic, the company carried out various forms of online technical exchanges and marketing activities.The online technology sharing meeting-VNA, the grand prize of general test and measurement application, was held, and "618" held many online marketing activities, making full use of network resources to help the company build its brand and expand its business needs.

(2) Industry situation

The global market pattern of wireless communication test equipment is relatively concentrated, and the key technologies are mastered by a few foreign giant manufacturers. Under the background of accelerating the construction of domestic wireless communication and the support of national policies, domestic substitution has become an important way for independent innovation and development, and the development of wireless communication test equipment and other industries in China will catch up in the future.

I. Overview of Industry Development

(A) the industry environment

5. Honors won

L Won the TOP100； of Shanghai Hard Core Technology Enterprise in 2022; L obtain AAA credit enterprise certificate; L was rated as an outstanding contributor to talent training by Southeast University;

1, the United States to engage in monopoly frequently suppressed high-tech enterprises in China.

Since the beginning of Sino-US trade friction, since 2018, the US government has repeatedly imposed unilateral sanctions and so-called "long-arm jurisdiction" on other countries on the grounds of national security and diplomatic interests. During this period, in many key technical fields, such as transportation, communication technology, wireless communication testing, artificial intelligence, etc., more than 300 enterprises in China were technically blocked, and the acquisition of American-made goods (including goods and technologies), the supply technology and parts purchase, and the signing of contracts were suppressed. The essence behind it is nothing more than monopoly, which restricts the technological development of related enterprises in China and foreign trade.

In addition, with the gradual entry into force of epidemic prevention and control and unconventional stimulus policies, the economic recovery of all countries in the world is unbalanced and inadequate, and the world economy still faces great uncertainty, which has caused new impacts on the cooperation among countries in the Belt and Road Initiative, prompting China to pay attention to independent industrial innovation internally and actively explore new paths for the development of the Belt and Road Initiative.

2. The world will share the market opportunity of China wireless communication test equipment.

In recent years, China’s attention and support for the wireless communication and RF microwave test instrument industry has been increasing, the technical level of domestic enterprises has been continuously improved, and the advantages of domestic equipment in product cost performance and after-sales service have gradually emerged. With the rapid development of 2G blank, 3G follow-up, 4G synchronization and 5G leading, China has become one of the countries with stable global economic development and good business environment, which further promotes the localization of domestic wireless communication test equipment, especially in the field of wireless communication testing, and gradually presents the characteristics that the domestic market realizes import substitution and exports to overseas markets such as Europe and America.

3. The national revitalization policy continues to bring great opportunities to the development of the industry.

The subdivision industry of wireless communication and RF microwave test instruments is the basic and strategic industry of the national economy, which has a strong pulling effect on the national economy and has been supported by national policies. In recent years, with the formulation and implementation of a number of policies, such as Made in China 2025, Special Plan for Scientific and Technological Innovation in the Field of Advanced Manufacturing Technology in the Thirteenth Five-Year Plan, the Tenth Five-Year Plan and the Outline of Vision in 2035 (draft), China’s attention and support for this industry has gradually increased. The policy provides financial, tax, technical and human resources support for the wireless communication and RF microwave test instrument industry, and creates a good domestic business environment.

(2) Industry characteristics

1. Financial strength and technological innovation have pushed up the industry gap barrier.

Wireless communication test equipment industry is a typical knowledge and technology-intensive industry, and the factors such as technology, capital, talents and industry standard formulation lead to high barriers to entry. Due to the periodic technological changes in downstream industries, enterprises in the industry continue to invest in research and development to ensure that they remain ahead in the new generation of technology. At present, the ratio of R&D expenses/operating income of well-known manufacturers in the industry has remained above 10% all the year round.

2. The import of high-end test equipment is highly dependent.

At present, due to the fact that China’s wireless communication test equipment is still in its infancy, the market scale is relatively small in the communication and electronic manufacturing industry, and the technical difficulty and high precision are required, as well as the industry is restricted by foreign invisible technical barriers, China’s high-end test equipment relies on imports, such as German technology, Germany’s Rhodes and Schwartz, American national instruments and other foreign large enterprises, and domestic equipment is in an embarrassing situation. According to statistics, in 2020, domestic test equipment will contribute less than 30% of the income to the market of electronic measurement and test instruments, and the remaining 70% will come from imported instruments. China electronic test equipment market has a large import substitution space.

3. The iterative R&D and construction stage of communication technology has become the critical point of periodic demand.

The application scenario of wireless communication test equipment is closely related to the communication industry, mainly used in communication, electronics and other industrial manufacturing industries, which have obvious cyclical characteristics due to the influence of technical standards and changes in supply and demand. Usually, the demand for test equipment is relatively high in the development period and construction period of the new generation of communication network standards, while the procurement between the two standard periods is mainly to maintain engineering test instruments, which belong to durable goods, and the demand is relatively stable. Take the three major domestic operators as an example, the capital expenditure of each generation of mobile communication technology will maintain a rapid growth during the research and development stage and construction period, during which a large number of equipment and corresponding test equipment need to be purchased, while upstream communication equipment manufacturers, antenna manufacturers and module manufacturers also need to increase the purchase of test equipment to ensure that their products meet the requirements of the new generation of technology.

Second, the industry competition pattern analysis

(1) Development of global wireless communication and RF microwave test instrument industry

(1) Market size

1. Wireless communication test instrument market

With the continuous improvement of global industrial level and the arrival of digital era, as well as the rapid development of information technology, electronic manufacturing, national defense and aerospace and other related industries, wireless communication test instruments have formed a huge market scale. It is predicted that the global wireless communication and RF test instrument market will continue to grow steadily in the future. By 2024, the market scale will reach 88.464 billion yuan, with a compound growth rate of 5.79% from 2020 to 2024.

China’s wireless communication test and measurement instrument industry started relatively late, and there is still a certain gap with foreign leading enterprises in key technologies. In the fields of national defense science and technology such as military industry and aerospace, some national research institutes have strong technical strength, but their marketization degree is low.

In recent years, with China gradually becoming the manufacturing center of the global electronics industry, the development potential of the domestic wireless communication test instrument industry has been stimulated in combination with the domestic industry and policy trend of replacing imports. In the future, with the vigorous development of domestic wireless communication, the market scale growth rate of China wireless communication and RF microwave test instrument industry will be significantly higher than the global average. It is estimated that by 2024, the market scale will reach 25.065 billion yuan, with a compound growth rate of 13.13% from 2020 to 2024.

(B) Industry demand analysis

1. The process of 5G construction accelerates the growth of wireless communication test demand.

The R&D and large-scale commercialization of 5G are inseparable from the participation of wireless communication test equipment manufacturers. China officially issued the commercial license of 5G in 2019. At present, 5G technology is gradually turning to large-scale application. In this process, communication equipment manufacturers, terminal manufacturers and application module manufacturers need to increase the procurement of test equipment to ensure that their products meet the requirements and specifications of the new generation of mobile communication technology. Different from the traditional mobile communication technology, 5G has three characteristics: high speed, low delay and wide connection. The integration of both base stations and terminals is getting higher and higher, and the performance test difficulty and test time of 5G communication equipment are doubled. With the help of advanced test and measurement instruments, designers of downstream manufacturers can explore new signals, channels, scenarios and topological structures, and further verify the commercial capabilities of equipment and solutions, so wireless communication testing becomes more important.

The increasing demand for antenna testing in 5G base stations drives the development of test equipment industry. At this stage, the scale of China’s 5G base station construction is still showing explosive growth. According to the data of the Ministry of Industry and Information Technology, in 2021, the total number of mobile communication base stations in China reached 9.96 million, with a net increase of 650,000. Among them, there are 5.9 million 4G base stations and 1.425 million 5G base stations. Over 650,000 new 5G base stations were built throughout the year, and the number of 5G base stations in China accounts for nearly 70% of the global total. According to the data of iResearch, it is estimated that by 2024, the number of 5G base stations in China will reach 6.21 million. Because the antenna test of 5G base station needs to be completed in the shielding box, with the increase of antenna test demand, the market demand for shielding box continues to expand, and the wireless communication test equipment industry will develop steadily.

The application of 5G technology will greatly increase the demand for test equipment and solutions. According to the data released by the Global System for Mobile Communications, the number of China’s 5G network users will increase from 5 million in 2019 to 807 million in 2025, and the proportion of 5G network users will increase from 0.3% in 2019 to 47%. By then, the enhanced mobile broadband, massive Internet of Things and high reliability and low latency connection supported by 5G will drive the demand of terminal equipment for different test functions, and the demand for test solutions that can verify the performance of high-density data will also increase.

Frost&Sullivan predicts that by 2024, the global market of 5G test equipment and solutions is expected to reach US$ 2 billion, with a compound annual growth rate of 11.5%.

2. The increase in the number of Internet of Things connections enhances the market space for communication testing.

With the commercialization of 5G on a global scale, the era of the Internet of Everything has begun, and the number of terminals that need signal transmission will increase greatly in the future. It is necessary to test the equipment performance, network performance, terminal security and other aspects to realize large-scale commercial use of Internet of Things technology.

Intelligent IOT products need all kinds of communication test instruments to test and verify the products in the aspects of identification, information reading, information transmission and sharing, and the market scale of communication test has expanded rapidly. According to data released by the Global System for Mobile Communications, the total number of Internet of Things connections worldwide reached 12 billion in 2019, and it is estimated that by 2025, the total number of Internet of Things connections worldwide will reach 24.6 billion. With the increase of the number of connections and the improvement of network complexity, the difficulty of testing requirements is also increasing. At present, the main application scenarios of Internet of Things include smart city, smart transportation, smart home, industrial Internet of Things, car networking, wearable devices, etc. After the large-scale application scenarios of Internet of Things, the scale of wireless communication testing market will be greatly improved.

3. The ubiquity of Beidou satellite application enhances the urgency of product testing market demand.

At present, Beidou satellite navigation system has formed a complete industrial chain consisting of Beidou basic products, application terminals, application systems and operation services, and has been widely used in transportation, public safety, agriculture, forestry and fisheries, hydrological monitoring, weather forecasting, communication time system, power dispatching, disaster relief and disaster reduction, and other fields, resulting in remarkable economic and social benefits. According to the data released by Navigation and Positioning Association, the total output value of China’s satellite navigation and location service industry reached 403.3 billion yuan in 2020, an increase of about 16.9% compared with 2019. Among them, the core output value of the industry, including chips, devices, algorithms, software, navigation data, terminal equipment and infrastructure, which are directly related to the development and application of satellite navigation technology, increased by about 11% year-on-year, reaching 129.5 billion yuan, accounting for 32.11% of the total output value, with a slightly higher growth rate than last year. The associated output value derived from satellite navigation applications and services increased by about 19.9% year-on-year, reaching 273.8 billion yuan, accounting for 67.89% of the total output value.

With the advent of the 5G era, it will promote the ubiquity of Beidou satellite navigation user terminals in various fields of the national economy, and the quality of its products will also become one of the important factors affecting the healthy development of China’s satellite navigation industry and the formation of the application market. At present, there are many kinds of Beidou user terminals, but there are still a series of problems such as incomplete testing and errors in function, performance and reliability.

Therefore, it has become a widespread consensus and urgent demand to conduct accurate, comprehensive and standardized performance tests on Beidou satellite navigation products to ensure that their performance meets the corresponding technical specifications and the system can operate normally, reliably and stably. This will put forward higher requirements for the technical end and service end of wireless communication test equipment, and will also bring broader market demand for the wireless communication test equipment industry.

(III) Information on key enterprises in the industry

The global market pattern of wireless communication test equipment is relatively concentrated, and most of the products and important technologies are in the hands of several foreign giant manufacturers, mainly Germany Technology, Rhodes and Schwartz. The competitiveness of domestic manufacturers is slightly weak, and foreign brands occupy the overwhelming share in the China market.

However, with the increasing attention and support to the wireless communication and RF microwave test instrument industry in China, the technical level of domestic enterprises has been continuously improved, and the advantages of domestic equipment in product cost performance and after-sales service have gradually emerged. With the support of domestic substitution import policy, a number of industry leaders have gradually emerged in various segments of wireless communication test equipment in China.

1, the United States is German technology.

The United States is a leading communication testing company in the world, with more than 75 years of professional technical experience as a market leader and about 13,900 employees. The annual income is 4.941 billion US dollars, and customers are spread over more than 100 countries and regions, focusing on the field of testing and measurement.

2. Rod and Schwartz

Germany Roeder & Schwartz is a company specializing in the field of testing and measurement. It was founded more than 85 years ago, and the number of employees around the world reached about 13,000. The net income in the latest fiscal year was 2.437 billion US dollars, and it has sales and service networks in more than 70 countries/regions around the world. Provide advanced solutions in testing and measurement, secure communication, network and network security, radio, television and media.

3. CLP Koster

Zhongdian Kesiyi Technology Co., Ltd. (hereinafter referred to as "Electric Kesiyi") is the first secondary unit joint-stock company of China Electric Power Group, which is mainly engaged in the research, development and mass production of microwave/millimeter wave, photoelectric, communication, basic general measuring instruments, automatic test systems, microwave and millimeter wave components and other products. The electric instrument has been established for a long time and has strong personnel and technical strength. It is the main force of domestic electronic measuring instruments.

Corporate Social Responsibility Chuangyuan Information Department always puts social responsibility in the important position of the company’s development and strives to fulfill its social responsibility as an enterprise. Following the core values of people-oriented, and vigorously practicing management innovation and scientific and technological innovation, the company actively undertakes social responsibilities, supports regional economic development and social sharing of enterprise development achievements.

Chuangyuan Xinke invested and donated to build "Chuangyuan Xinxing Hope Primary School" in Sanyuan County, Shaanxi Province. In Taibai County, Shaanxi Province, he has donated seven love bridges; For many years, we have set up "Chuangyuan Microwave Scholarship" in Southeast University. Chuangyuanxinke always pays attention to environmental protection, safe production, energy consumption and comprehensive utilization of resources in the process of enterprise development, and abides by the requirements of national environmental protection-related laws and regulations. The company has passed ISO9001 quality management system, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system, ISO27001 information security management system and ISO2000-1 information technology service management system.

In the R&D and production of the company, there will be no production wastewater, waste gas, dust, electromagnetic radiation and other pollution, and the ecological environment will not be damaged. Hazardous wastes eliminated and scrapped in the R&D and production process will be classified and collected, and will be recycled by qualified professional disposal units.

III. During the reporting period, the Company continued to fulfill its social responsibilities as an enterprise, mainly completing the following tasks:

(1) Chuangyuan Microwave Scholarship Issuance

Chuangyuan Information Department started to set up the Chuangyuan Microwave Scholarship in Southeast University in 2012, which has been going on for 10 years, and awards outstanding master students and doctoral students from the State Key Laboratory of Millimeter Wave of Southeast University every year. In 2022, Chuangyuan Microwave Scholarship awarded a total of 24 outstanding master and doctoral students. Chuangyuan Information Department hopes that more outstanding students can devote themselves to scientific research and academic innovation and help social development by setting up scholarships.

(2) United as one, fighting the epidemic with one heart.

Since March, the epidemic situation of COVID-19 in Shanghai has become more and more severe, affecting the hearts of 1.4 billion people across the country. No one can stay out of this battle against the epidemic. Shanghai, a mega-city, is under unprecedented pressure. There is a shortage of local medical materials, living materials and epidemic prevention personnel. The medical staff and local people who fought in the front line all night are in urgent need of help. Donations from all walks of life continue to support Shanghai. Chuangyuan Xinke responded quickly, highlighted corporate social responsibility at the critical moment, and contributed to this battle in its own way to help the epidemic prevention and control.

In order to alleviate the shortage of medical materials, the company donated 4,000 sets of medical protective clothing with a total value of 156,000 yuan to the people’s government of Sijing Town and donated 300,000 yuan to Shanghai Charity Foundation to help prevent and control the epidemic. During the lock-up period, the company sent employees to participate in volunteer motorcades and distributed love protection materials for the elderly. More than a dozen employees volunteered to join the community volunteer team; In addition, the G60 Science and Technology Corridor 5G industrial base operated and managed by the company ensures operation and services. The person in charge of the base has been sticking to the park since March 27th to ensure the normal business activities of the enterprises that have basically settled in. There was no infection case during the epidemic prevention and control period. Since the outbreak of the epidemic in 2020, the company publicly put forward the promise of "no layoffs and no pay cuts" for the first time, and organized external institutions to visit nucleic acids many times. During this round of epidemic control, the company purchased vegetables and other living materials for distribution by itself, and shouldered the social responsibility and responsibility that a listed company should bear.

Iv. risks faced by the company and countermeasures

(A) the risk of intensified market competition

The wireless communication test instrument industry has long been monopolized by foreign giants, especially the high-tech products are mainly controlled by internationally renowned enterprises in Europe, America, Japan and other countries and regions. In recent years, with China’s increasing attention and support to the wireless communication test instrument industry, the technical level of the industry has been continuously improved, and the advantages of domestic equipment in product cost performance, after-sales service and geography have gradually emerged. The gradual rise of domestic industries may attract the attention of foreign competitors and intensify market competition. At the same time, with the rapid growth of the market demand for wireless communication test instruments in China, more domestic companies will be attracted to join the competition in this industry. If the company can’t carefully grasp the market trends and development trends of the industry, and can’t carry out technological innovation and business model innovation in time according to the technological development and customer demand, there is a risk that the business will be adversely affected by the weakening of competitive advantage.

Countermeasures: Wireless communication test equipment industry is a typical knowledge and technology-intensive industry, and the factors such as technology, capital, talents and industry standard formulation lead to high barriers to entry. Chuangyuanxinke has been deeply involved in this field for many years, and has a good accumulation of technology, capital and market. With the help of China’s leading position in the fifth generation mobile communication technology, it has actively deployed 5G/6G and millimeter wave, semiconductor testing, satellite communication, car networking and other fields; While doing a good job in expanding the domestic market, we will continue to expand overseas markets and strive to build a market-oriented marketing team; Continue to increase R&D investment in core technologies such as RF microwave, signal processing, basic algorithms and customized RF chips, make full use of the accumulation of cutting-edge technologies of major national projects, closely strengthen the integration with Industry-University-Research of research institutes such as Southeast University, establish joint research platforms with more universities, focus on customer pain points, and rely on innovation centers to jointly develop better application solutions with customers. In the field of wireless mobile communication test technology, with the development of 5G/6G and the Internet of Things, the company can overtake in corners and gain a place for the country in the global communication test instrument market competition.

(B) the risk of brain drain

As a high-tech enterprise in the field of wireless communication and RF microwave testing, the management and other core personnel of the company are mostly senior experts with complex knowledge. They not only have rich industry knowledge, master relevant professional technology, and are proficient in the performance of various instruments and meters, but also have good management experience and business risk management experience, which can ensure the smooth progress and sustained and steady development of various businesses of the company. With the intensification of industry competition and talent competition, it will bring some pressure on the company to retain the above-mentioned core personnel. If the company cannot maintain a good incentive system and team work environment, the loss of the above-mentioned core personnel will adversely affect the company’s business development.

Countermeasures: implement the company’s achievement sharing mechanism, and ensure that employees can share the achievements of the company’s rapid development through a series of incentive measures such as option schemes. The Company has implemented equity incentive twice, with a total of 113 incentive targets, accounting for 43.96% of the total employees at the end of the reporting period, and 6,307,300 shares were encouraged, accounting for 4.42% of the total share capital at the end of the reporting period. The company will use various incentive mechanisms to fully mobilize the enthusiasm and creativity of talents, especially core technical talents, create a good corporate culture, enhance the cohesion of the company and increase the sense of belonging of employees; Establish and improve the talent reserve mechanism, provide employees with more learning and training opportunities, establish a set of future-oriented training plans, provide employees with growth opportunities and development space, and fund employees to study for doctoral degrees in Southeast University; Stimulate the maximum "potential" of employees, while avoiding the phenomenon of "ceiling" of talents and increasing the overall development space of employees; Establish a good and perfect employment mechanism, and use legal means such as Labor Law and Anti-Unfair Competition Law to protect the legitimate rights and interests of the company.

(C) Technology R&D and product development risks

The wireless communication and RF microwave test industries are technology-intensive industries. With the rapid iteration of communication technology, increasing application scenarios and highly complicated communication equipment, the requirements for the test capability of communication test instruments and meters have been further improved. The company’s R&D mode is a combination of independent R&D and undertaking external scientific research projects. If the company’s R&D is not forward-looking, it fails to make a correct judgment on the market development trend and the experience and technology accumulated by external scientific research projects cannot be applied to the company’s products, it may lead to the technology R&D achievements not being recognized by the market and have a certain impact on the company’s operating performance.

Countermeasures: While insisting on independent research and development, the company will jointly track cutting-edge technologies with universities and leading enterprises with strong scientific research and technology accumulation in the fields of wireless communication and satellite navigation; By undertaking major national science and technology projects, we will continue to strengthen technology accumulation. At present, the Dongda-Chuangyuan Electronic Measurement Technology Research Center jointly established by the company and Southeast University has entered the third phase (microwave, millimeter wave, terahertz and communication test and measurement technology and instrument research and development); Establish an advanced satellite navigation technology collaborative innovation technology center with a famous university in China to track and study Beidou navigation related testing technology; In conjunction with Shanghai Institute of Advanced Studies, Chinese Academy of Sciences, the project "Prototype Testing and Verification of 6G Basic Chip for New Network" was undertaken, and 6G network testing technology was laid out.

(D) The risk that key core devices depend on imports.

The key core devices of wireless communication and RF microwave test instruments, such as high-end chips, rely heavily on imports. Some key core devices of the company’s equipment are dependent on foreign brands. If the above-mentioned key core devices are affected by factors such as trade prohibition and control in exporting countries, the company can’t purchase them in time as needed, which will adversely affect the company’s production and operation.

Countermeasures: At present, the key core devices mainly purchased by the company are general commercial products, and the management of supply chain will be strengthened. By selecting multiple suppliers, the risk of relying on centralized procurement will be dispersed, and at the same time, the production demand of the company will be guaranteed by establishing safety inventory; On the other hand, the company is also actively improving product technical solutions, increasing investment in millimeter-wave chip customization, and reducing the risk of relying on imports for key core devices; At present, we have established cooperative relations with many domestic core device suppliers to realize localization of some core chips, which not only solves the problem of neck sticking, but also reduces the product cost. In the future, the company will actively explore more cooperation with domestic enterprises.

(E) Risk of government subsidies

Most of the government subsidies of the company come from the funds for scientific research projects. If the company uses the funds for scientific research projects irregularly, there may be the risk of returning the special funds for scientific research and being punished, which will adversely affect the company’s production and operation.

Countermeasures: In view of the rational use of scientific research funds, the company has formulated a series of management measures and rules and regulations, such as "Measures for the Administration of Major Special Funds and Budget Implementation", and the capital expenditure is approved and used in strict accordance with the requirements, thus ensuring the smooth implementation of the project budget and ensuring the standardized and orderly use of scientific research funds.

(six) the risk of failing to obtain the qualification of qualified suppliers in time

The company has not yet obtained the qualification of qualified suppliers of Huawei and TSMC, and mainly sells test instruments and related equipment to Huawei and TSMC through its controlling shareholder Chuangyuan Electronics. The controlling shareholder and actual controller of the company have issued the Letter of Commitment on Avoiding Horizontal Competition and the Letter of Commitment on Regulating and Reducing Related Party Transactions. Chuangyuan Electronics is engaged in the business of selling test instruments and related equipment to Huawei and TSMC, all of which are purchased from the company at the same purchase price as the sales price. If the company obtains the certification of qualified suppliers from Huawei and TSMC in the future, Chuangyuan Electronics will no longer sign new contracts with Huawei and TSMC, and will immediately change its business scope, in addition to continuing to fulfill the signed contracts. To sum up, the company has not obtained the qualifications of qualified suppliers from Huawei and TSMC, which has not caused any significant adverse impact on the company’s current business development, and the testing related products have been recognized by customers. However, if the company fails to obtain the qualifications of qualified suppliers in time or the access conditions of qualified suppliers change, it will have an adverse impact on the company’s future business development and operating performance.

Countermeasures: The company is actively communicating with Huawei and TSMC to apply for qualified supplier qualification.

Xinhua News Agency, Beijing, August 21st Title: Preferential tax and fee, pilot policy and considerate service-The tax authorities take various measures to help foreign trade enterprises turn their exports into domestic sales.

Xinhua News Agency reporter Yu Qiongyuan

Under the impact of the epidemic, the global economy is declining and international demand is shrinking. Focusing on the huge domestic market has become an important means for foreign trade enterprises to turn crisis into opportunity. Recently, in view of the difficulties faced by foreign trade enterprises, local tax authorities have taken active actions to further facilitate enterprises’ tax collection and help foreign trade enterprises "transition" to break through.

Tax incentives are injected into the "transition" start-up funds.

Since the beginning of this year, the tax authorities have taken the initiative to implement practical preferential policies to ensure that the tax reduction and exemption are in place and the reduction is in place, and fully support export enterprises to explore the domestic market.

Affected by the epidemic, in the first half of this year, overseas orders of Xiamen Weidia Technology Co., Ltd. decreased by 25%. Jun Huang, director of R&D of Vidya Company, said that the sharp contraction of overseas markets prompted the company to shift its market focus to China. In the process of transferring to domestic sales, the realization of tax incentives provided financial support and buffer space for the company.

"In the first half of this year, Vidya achieved a total sales of 286 million yuan, including 153 million yuan in the domestic market, accounting for the first time exceeding the international market share." Jun Huang introduced that the company has enjoyed nearly 9.9 million yuan in tax and fee preferential policies such as social security reduction, reduction of value-added tax rate and increase of export tax rebate rate. As a high-tech enterprise, the company can add and deduct more than 17 million yuan of research and development expenses last year and enjoy nearly 3 million yuan of tax incentives.

With the support of a series of policies, including tax incentives, more and more foreign trade enterprises are accelerating the transfer to domestic sales. According to the data of Guangdong Provincial Taxation Bureau, the domestic sales of export enterprises in Guangdong exceeded the same period of last year in April, and the domestic sales amount in May was basically the same as that in April, and the domestic sales amount in June increased by 3.8% year-on-year. Among them, the export of communication equipment manufacturing industry, textile and garment industry and motor manufacturing industry increased significantly.

Pilot policy helps bonded enterprises to knock on the door of domestic sales.

The international epidemic continues, which has greatly affected many enterprises in the comprehensive bonded zone that "supply materials from abroad and sell them abroad". Nowadays, these enterprises have tried to explore the domestic market with the help of policies such as the pilot of VAT general taxpayer qualification in the comprehensive bonded area.

The pilot of VAT general taxpayer qualification in the comprehensive bonded zone allows enterprises to enjoy the original bonded policy and issue VAT invoices to domestic customers, so that enterprises can make better use of domestic and international "two resources" and "two markets".

Chongqing Mingfeng Medical Equipment Co., Ltd. is an enterprise in Chongqing Jiangjin Comprehensive Bonded Zone. Zhang Jinsheng, the general manager of the company, said that through the fast processing channel set up by the tax authorities, the enterprise quickly obtained the qualification of general VAT taxpayer, and had a "dual status", which enabled it to enjoy both the foreign bonded policy and the policy dividends such as full deduction of domestic purchase input VAT. At present, the enterprise has reached a sales intention worth 50 million yuan with domestic enterprises.

As of August 17th, the domestic sales income of two pilot enterprises in Chongqing Jiangjin Comprehensive Bonded Zone, including Mingfeng Medical, was 1.175 million yuan, accounting for 70.5% of the sales revenue. From January to July, nine pilot enterprises in Chongqing Xiyong Comprehensive Bonded Zone realized domestic sales revenue of 470 million yuan, accounting for 57% of sales revenue, up 25% year-on-year.

Intimate service enhances the confidence of enterprises in "transition"

It is not easy for foreign trade enterprises to "transition". The reporter learned that local tax authorities use the advantages of tax big data to comprehensively explore the situation of export enterprises, follow up the needs of enterprises in a timely manner, increase policy publicity and guidance, and launch convenient tax services to ensure that policies are good and enjoyable.

Zhejiang Yueli Electric Appliance Co., Ltd. decided to invest money to explore the domestic market, but it is necessary to establish customer channels and set up a professional marketing team to convert foreign trade into domestic sales. The high investment in a short period of time has doubled the already tight financial pressure of Yueli Electric.

"The tax authorities have opened a’ green channel’ for export tax rebates for us, and the tax rebates can be received within two working days, which has helped us reduce a lot of pressure." Lu Ping, chief financial officer of Yueli Electric, said.

It is understood that in order to alleviate the financial pressure of export enterprises, the tax authorities have vigorously promoted convenience measures such as paperless tax refund declaration and allowance handling. The average time for tax refund in the country has been reduced from 10 working days in 2019 to less than 8 working days, with a speed increase of 20%. At the same time, the tax authorities also use tax big data to "match the bridge" between the production and sales sides to ensure the smooth operation of the supply chain of the industrial chain.

Guangxi Yulin Taihongda Electronics Co., Ltd. needs to apply for invoice increment as soon as possible because of the rapid increase of the invoice volume after the "transfer" in domestic sales. Yulin tax department remotely counseled enterprise financial personnel to submit an invoice increment application online, and quickly approved it, so that enterprises could obtain 140 special VAT invoices in time.

In addition, the tax authorities have further streamlined the procedures for issuing certificates for enterprises’ export to domestic sales. Enterprises can apply for the certificate of export goods for domestic sales in a non-contact way through the electronic tax bureau, the standard version of the "single window" export tax rebate declaration platform for international trade, and the tax department can complete the business on the day it receives the application for the certificate, so as to help enterprises save time and labor costs to the greatest extent.

Every strength of Indonesian massage is just right.

▲ Milk bath for nourishing skin

▲ Nano-gold mask stimulates skin vitality

Thai massage can relax the muscles and bones.

I’d like to be a lovebird in heaven, and to grow together on the earth, two branches of one tree.. The Chinese Lunar New Year’s Eve is coming. On this special day, make her a SPA queen.

Text/Tao Xiaochun Figure/Jiang Qimin

Greece ningfu goddess theme SPA

Keywords: detoxification

Main raw materials: seawater and seaweed.

In Greek mythology, Nymph is the goddess in charge of the sea, lakes, springs and rivers. She lives in a silver cave at the bottom of the sea, with a beautiful voice and graceful dancing. She often soaks in seawater and has beautiful hair, smooth and flawless skin.

The Nymph-themed SPA takes care of the skin with the help of the rich resources and seaweed in the deep sea. Seawater is highly skin-friendly, can quickly penetrate into the inner layer of skin, deeply moisturize and activate skin, and enhance skin regeneration ability. Seaweed absorbs inorganic elements as nutrients every day, so it contains more natural inorganic elements than land plants, which can provide human needs, improve circulation, help the body detoxify and purify, replenish water and nourish.

Pure body and mind in blue sea water

The ocean foot bath containing marine microalgae appeared first. When your feet are gently immersed in the hot water mixed with lemon grass and green tea ingredients and light blue sea salt, it seems that your feet feel much relaxed at once, and the room is full of fresh and beautiful atmosphere of the sea. The micro algae from the Pacific Ocean make the next bath more relaxing and soothing. The natural Porphyridium and aloe essence contained in it can improve circulation, help the body to detoxify and purify, replenish water and nourish, and make the skin smoother. Being in it feels like floating on the blue water waves, and the sound of the waves lapping on the beach is lingering in my ears, so I can swim in the blue ocean to my heart’s content. This bath is especially suitable for people with poor sleep quality.

In order to further help skin exfoliate and detoxify, deep-sea white seaweed particles can be used to massage the body with lymphatic detoxification aromatherapy massage oil, which can stimulate lymphatic flow, detoxify and remove water, and reduce metabolic stagnation. The final nourishing and repairing body dressing is rich in spirulina essence, seaweed powder and soybean extract, which can effectively detoxify, improve edema, promote health, whiten and smooth skin, repair and resist aging, and nourish and moisturize.

During the whole nursing process, the room was very quiet except that the beautician occasionally asked softly about his feelings. The Indonesian massage used is different from the traditional Chinese acupressure acupoints. It uses more palm force and forearm force, and uses techniques such as palm strike, massage, kneading and reflection. The strength of each movement is just right, and each pressing place is a part that needs to be appeased urgently.

Cleopatra theme SPA

Keywords: anti-aging

Main raw materials: milk, pearls and honey.

Cleopatra Cleopatra is charming, glamorous and sexy. It is said that it was later discovered that Cleopatra bathed in milk on weekdays, scrubbed her body with sea salt, spread honey all over her body and face, and covered her face with gold foil every night, which eventually created a legend of immortality.

Pearl+milk+honey = young skin

The skin-beautifying effect of fresh milk bath has been described in the poem "Agar Jade Dew Wash and coagulate fat" as early as. And natural whitening and moisturizing milk+honey rich in vitamins+anti-aging holy pearl is a good combination of beautiful skin.

At this time, rose petals and long lemongrass floated in the white bathtub filled with warm water, and the beauty therapist slowly poured a can of milk and mixed it evenly. The room suddenly exudes a thick sweet smell, arousing the feeling of happiness from the heart. Gently pour a pool of flower water from the neck, shoulders, back and limbs … When taking a bath, soak the skin surface evenly in milk as far as possible, and gently massage it for 2~3 minutes, so that the nutrients in milk and pearl powder and honey can penetrate deep into the skin. When the skin is bathed in it, it will soon become tender, smooth, delicate, moist and whitening. This bubble bath is especially suitable for people with dry and dehydrated skin and mental fatigue.

It turns out that pearl milk can not only help skin exfoliate, but also relieve stress and relax. When used as body membrane, it can also lighten scars, improve skin color and make skin tender and smooth. During the process, the beauty therapist did not forget to remind that although milk is natural, safe and convenient, its effect is relatively short, and it can only stay on the skin surface, so it cannot completely replace other skin care products. In addition, milk contains high oil, so don’t forget to clean it before the end of nursing, so as to prevent clogging of pores and affect the normal function of the skin.

Can Cleopatra’s gold foil dressing really keep her face? Today, beauticians have improved it, using nano-pure gold combined with cytokines, active peptides, hydrolyzed silk protein and other ingredients to do facial care. After continuous use for one month, it has antioxidant, antibacterial and anti-inflammatory effects, stimulates self-renewal, makes skin shiny and transparent, and makes the feeling of firmness and brightness more obvious.

Thai royal herb

Health ball Massage

Keywords: anti-fatigue, relieving body ache

Main raw materials: a variety of herbs.

According to legend, this mysterious royal herbal secret recipe was only enjoyed by nobles in ancient times, and then it was gradually introduced to the people. It was found that the herbs used in it included tropical plants unique to Thailand, such as Casamona ginger, bergamot, lemon grass, tamarind fruit, derris, fennel, turmeric and white crane ganoderma lucidum. It makes use of the warm effect of hot-infiltrated herbal balls to penetrate the drug into the skin and supplement the energy elements belonging to the nursing part.

The refreshing effect of herbal balls

The massage technique in the process is quite unique. Massage important parts of the body with special aromatherapy oil. The beauty therapist uses the weight of his hands, arms, feet and his whole body, and uses unique methods such as pushing, pulling, stepping, pressing and pressing, and acts on muscle fascia and joints by pressing his feet, pressing his waist, stepping on his spine, and judo-style big back span, so as to relax muscles and bones, relieve stress and relax his mind.

The following hot herbal ball massage techniques are also very brilliant, especially the two hot herbal balls alternately act on the whole body skin, clicking, pressing, pushing, kneading or rotating, with various techniques. The beauty therapist will take turns to click and slide the herbal secret recipe health ball on the shoulder, neck, waist and other places that need to be comforted most. It is a little hot at first, but the skin will feel very comfortable after slowly adapting. Repeatedly several times, the herbal secret recipe health ball always keeps the appropriate temperature. Finally, the beautician will put the health ball on the waist and rub it back and forth. At this time, a hot air will be generated in the body, which can be kept for several hours.

Acknowledge the information provided by Yizhu SPA/ J SPA Yingmei Club.

All relevant units:

　　Recently, after two consecutive cases of positive people were detected in the building where a socially infected person was located in this city, the basic information of all company personnel in the building was not provided, resulting in that the infected person was not required to be isolated at home, but only worked at home. Because the infected person has a trajectory of social activities, it has triggered the risk of social communication. It reflects that there are still some problems in the epidemic prevention and control work of some units, such as unclear base, untrue data and inadequate implementation of responsibilities. In order to further compact the responsibility of the four parties, strengthen the awareness of epidemic prevention, and shoulder the responsibility of epidemic prevention, according to the latest deployment requirements of epidemic prevention and control in the city, the basic ledger and management of personnel in industrial and software information service enterprises in the near future are emphasized as follows:

　　First, strengthen the management of basic information ledger

　　All industrial and software information service enterprises should learn a profound lesson, thoroughly find out the base number of employees (including all kinds of hourly workers, short-term workers, temporary workers, interns, outsourcing, labor dispatch, maintenance, security, cleaning, canteens, related security personnel, etc.), and establish and dynamically update employee basic information accounts (including core information: personnel name, ID number, mobile phone number, detailed current address, family contact, etc.); Optional information: building layout, tenant distribution and contact information of this unit, seat distribution of all personnel’s office space, personnel’s business trip, recent nucleic acid detection, unit gathering activities and meeting organization, visitor record, etc.), and register all kinds of visitors to ensure that the source can be traced and the destination can be traced.

　　Second, make good use of personnel nucleic acid comparison register

　　Adhere to the principle of "all examinations should be carried out" and "all examinations should be carried out", and strengthen the management, tracking and supervision of personnel’s nucleic acid detection. Each industrial enterprise should designate a person to be responsible for strengthening the epidemic prevention management of its staff by using the nucleic acid comparison register, do a good job in information collection and dynamically maintain the register; In addition to regular employees, temporary employees, new employees and related service personnel should also be included in the management scope, and those who leave their jobs should be eliminated in time; It is necessary to promptly urge relevant personnel to carry out nucleic acid testing in accordance with the regulations, effectively control the "entry barrier", prevent risk personnel from entering the place of resumption of work and production, and build a strong internal "firewall" for enterprise epidemic prevention. All districts should check the register in time and urge and guide enterprises that fail to carry out relevant management work as required to carry out testing as required.

　　Third, timely cooperate with the flow adjustment to share the information ledger.

　　Implement the "four early" requirements, once an epidemic situation occurs, find out the risk personnel and points as quickly as possible, truthfully provide the basic information of the full-caliber personnel of the unit, cooperate with the work of tracing the source of flow, screening for landing, investigation and control, and resolutely prevent the leakage of people and the loss of control. If there are home office workers, we should adhere to the principle of "who manages and who is responsible", make overall plans for the specific arrangements and education management of employees’ home office, urge their employees to implement the requirements of community epidemic prevention, report their personal health status and activity track daily, and strictly prevent leakage of management.

　　Four, strictly implement the requirements of normalized nucleic acid screening.

　　Do a good job in the normal nucleic acid detection and screening of "people, things and environment" and regular detection and screening of key departments, key populations and key areas. For 34 key groups such as cold-chain cold storage, imported non-cold-chain goods and security guards, which are involved in the fields of industry and software information services, we should carry out all-out inspection, and carry out nucleic acid testing according to the requirements of their respective industries, including cold-chain cold storage employees once a day, imported non-cold-chain goods employees, security guards and canteen employees once every two days, and other stakeholders with wide contacts should also encrypt the frequency of nucleic acid testing, so as to gain time for finding the epidemic risk at the first time and effectively handling it.

　　I hereby inform you.

Beijing novel coronavirus epidemic prevention and control work leading team　　　　

Resumption of production prevention and control group resumption of production working group　　　　

June 23, 2022　　

Recently, Norovirus infection broke out in some primary schools and kindergartens in Nanchang, leading to vomiting and diarrhea.

Remind students and parents that when there is a suspected or confirmed epidemic situation of infectious diseases, they should not conceal their illness and are not allowed to attend classes with illness. It is required that many students in the school should report their illness to the disease control department within 2 hours. If a suspected patient is found, it shall not be concealed or lied, and offenders shall be held accountable to the relevant personnel.

Just today, Nanchang CDC issued a health warning in November. In addition to norovirus, Nanchang CDC reminds the public that autumn and winter are also the high incidence periods of hand, foot and mouth disease, infectious diarrhea, tuberculosis and influenza.

In addition, according to the data released by the Provincial Health Planning Commission, nearly 10,000 cases of hand, foot and mouth disease, other infectious diarrhea and influenza were reported in the province in September.

How to survive the high incidence of the virus?

The following, no matter how busy, also want to see.

Upwelling vomiting and diarrhea occurred in many schools in Nanchang.

In recent days, some primary schools and kindergartens in Nanchang have had symptoms of children’s collective vomiting and diarrhea, and even many parents are worried about their children’s food poisoning. After investigation by the health and disease control department, they were verified as norovirus infection.

Experts from Nanchang CDC said that Norovirus infection has been at a high incidence in the near future, and it is very contagious. The virus is generally susceptible to people of all ages. In addition, the lack of long-term immunity after infection can lead to repeated infection. There are also many ways of infection, including fecal-oral route, contact with pollutants, aerosol air and so on.

Expert advice

Norovirus infection spreads rapidly, with vomiting in children and diarrhea in adults. The public need not worry too much. Although there is no vaccine at present, Norovirus diarrhea is a self-limited disease, which can usually heal itself in about a week. The key to prevention lies in personal hygiene, food hygiene and drinking water hygiene; Pay attention to hand hygiene, wash your hands before and after meals, and do not eat cold food; Keep indoor air circulation, and often open the window for ventilation.

There are more than 60 cluster epidemics of hand, foot and mouth disease.

It is reported that from the epidemic situation of legally reported infectious diseases in Jiangxi Province in July, August and September 2018 announced by the Provincial Health Planning Commission, hand, foot and mouth disease is in the top three among Class C infectious diseases (July and September are the first).

According to disease control experts, hand, foot and mouth disease is an infectious disease caused by a group of enteroviruses (Coxsackievirus A16 and Enterovirus 71 are the most common), which mostly occurs in children under 5 years old, and the incidence rate is the highest under 3 years old. At the same time, it is also an eruptive disease, and the eruptive parts are mainly concentrated in the mouth, hands, feet and other parts, hence the name. But the disease is not as simple as a rash, and it is even serious about the child’s life. The disease is highly contagious, mainly through the digestive tract, respiratory tract and close contact.

Statistics from Nanchang CDC show that hand, foot and mouth disease (HFMD) is high this year, and there are more than 60 cluster epidemics according to network monitoring. In November, the temperature and humidity meet the growth and reproduction of HFMD, and there is still a risk of transmission. Family protection is very important to prevent the delay.

Expert advice

Hand, foot and mouth disease is an intestinal infectious disease. At least 20 serotypes of group A enterovirus can cause hand, foot and mouth disease, and children vaccinated with EV71 vaccine may still be infected with other types of hand, foot and mouth disease. EV71 hand, foot and mouth disease has a high proportion of severe cases, which can be fatal. Vaccination with EV71 vaccine can effectively reduce the occurrence of severe cases of hand, foot and mouth disease. Parents should keep in mind the 15-word preventive formula: wash hands frequently, open windows frequently, drink boiled water, eat cooked food and dry clothes and quilts.

Experts remind that if there are children suffering from hand, foot and mouth disease and other children in the family, they should be kept in isolation, and it is best to live separately. During the illness, children should try to avoid going out, not to go to kindergartens and public places where people gather, and avoid contact with other children. The time limit for home isolation is one week after all symptoms disappear.

High incidence of tuberculosis in autumn and winter, long cough, don’t be a cold.

Last winter, a cluster epidemic of tuberculosis occurred in No.4 Middle School in Taojiang County, Hunan Province, which aroused widespread concern in society.

According to experts, tuberculosis is a contagious, chronic and slow-onset infectious disease. After tuberculosis infects the human body, it can form tuberculosis lesions in almost all human organs and tissues, but it is most common in the lungs. There are about 1.3 million new cases of tuberculosis in China every year, and 54,000 people die of tuberculosis every year.

According to experts in disease control, after the weather gets cold, there are always people who cough, and when they cough, they always feel that the improvement is very slow. People who cough don’t take it seriously, only think that it is caused by a common cold, and they are shocked by the seriousness of the matter until the condition develops seriously or the physical examination.

Experts explained that the increasing number of asymptomatic tuberculosis patients, mild and atypical initial symptoms of tuberculosis, and easy to be misdiagnosed as upper respiratory tract infections such as colds are the most important obstacles for school tuberculosis patients to delay diagnosis. According to the experts of disease control, if the tuberculosis patients have to be suspended from school for treatment during the infectious period, and they can go back to school to continue their studies after medical review, the process is generally 6-8 months or even longer.

Expert advice

The high-risk group of tuberculosis is a group with poor immune function. Secondly, irregular life and overwork are also high-risk groups of tuberculosis. Students in school often stay up late, lack of exercise and poor nutrition, which leads to decreased physical resistance, low immunity and easy infection and tuberculosis.

Experts remind that vaccination with BCG can effectively prevent tuberculosis; Patients with infectious tuberculosis should not go to public places, do not cough or talk to others at close range, and cover their nose and mouth with handkerchiefs when coughing or sneezing to avoid infecting others; Increase the frequency and time of window ventilation to keep the indoor air fresh.

(The original title is "Nanchang CDC issued a warning! Look at each other quickly and tell each other ")

　　As the saying goes, "a thousand dollars can’t buy old people to lose weight." Nowadays, many old people have joined the army to lose weight, and it seems that they will be healthy if they lose weight. Recently, a study published in the American Obesity magazine shows that the elderly’s deliberate weight loss may affect their bone health.

　　Body mass index BMI= the square of weight/height, which is an accepted standard to measure obesity. In this study, 77 students with an average BMI of 33.6 (usually 18.5≤ BMI index ≤ 23.9 old people with normal weight, more than 29.9 are severely obese) were given weight-loss intervention for 18 months, and the overall weight of the old people and the bone mineral density of the areas (total hip, femoral neck, lumbar vertebrae and trabecular bone) were monitored and scored at 18 months and 30 months. The results show that the decline of hip bone mineral density will last for one year after weight-loss intervention for elderly obese patients, whether they rebound or not. The study also found that fat loss and weight loss reduced the bone mineral density of hip and increased the risk of osteoporosis.

　　Gou Bo, a professor in the Department of Health Sciences of Xi ‘an Institute of Physical Education, said that if the elderly lose weight improperly, such as excessive diet control, resulting in insufficient nutrition intake, or lose weight too much and too fast, resulting in significant weight loss, it will lead to a decline in bone density. Older people do not have to lose weight if they are only slightly obese and have no obvious cardiovascular disease. If there are some contraindications to exercise, and it is not suitable for exercise to lose weight, you can seek nutrition, medical care and other methods to control your weight under the guidance of a doctor. If obesity is accompanied by other chronic diseases, lose some weight appropriately. In principle, adopt safe and effective methods to achieve the goal at a slower speed such as diet control and exercise.

　　Many old people find that even if they eat and exercise as much as when they were young, it is easy to "gain weight". The reason is that the basal metabolic rate and muscle mass of adults decrease year by year with age. Therefore, even if the elderly eat less, their digestion and absorption ability are poor, and the balance of energy in and out is still "less in and out", in which case it will be "fat".

　　Gou Bo emphasized that obesity will directly affect heart function and vascular health, and it is easy to suffer from various cardiovascular and cerebrovascular diseases. The ideal situation is to "gain muscle and lose fat" on the premise of ensuring basic nutrition.

　　Old people can’t take extreme measures to lose weight, let alone go on a diet like young people. We can start with the moderation and choice of dinner, eat some coarse grains instead of staple food, eat food with high protein content for breakfast, and control the staple food at about 2 Liang at noon. It is not recommended to choose diet pills or surgery to lose weight.

　　In sports, it is suggested that aerobic exercise should be combined with strength training, and it is best to take some soothing forms, such as Tai Ji Chuan, yoga, walking, etc. As long as you can persist every day and achieve a certain amount of exercise, you can lose weight completely.

　　Interviewed expert: Professor Gou Bo, Department of Health Sciences, Xi ‘an Institute of Physical Education