[Original Truck House] For the 8X4, many friends think that the horsepower above 400 is a bit wasteful, but in the transportation fields such as Lutong and cold chain, the high-horsepower models are growing. The warehouse-grid container has the advantages of large loading capacity and convenient and flexible loading and unloading, and has always been a "generalist" in the freight field. Therefore, in this issue, Xiaobian found four 8×4-drive warehouse trucks with horsepower above 400. Let’s take a look at what sparks can be caused by high horsepower and warehouse boxes, and also provide reference for card friends to choose cars.

"Big Hook 7" is a domestic benchmark in the hearts of many card friends, and the new trucks naturally bring all the excellent qualities they have. First of all, in terms of appearance, this J7 truck is very eye-catching, using a green color scheme, and it also reveals some vitality in its fortitude. China Net adopts a multi-layer point air intake grille with V-shaped decoration, which is very layered and gives people the feeling of strong abdominal muscles, and its appearance is quite amazing.

In terms of power, J7 truck is equipped with CA6DM2-46E6, with a displacement of 11L, a maximum power of 460 HP and a peak torque of 2300N·m, which can output the maximum torque at 1000-1400rpm.

Matching with the engine is the liberated 12-speed manual, the model is CA12TA230M3, and the direct gear design is adopted. The head gear ratio is 15.575, and the highest gear ratio is 1. This is a double countershaft all-aluminum case gearbox developed to meet the needs of light weight, large torque and long life in the market. The service life of the gearbox B10 is 1.5 million kilometers, and the oil change mileage is 100,000 kilometers.

The rear axle of J7 truck is a lightweight 440 rear axle with a speed ratio of 2.867, and the front disc rear wedge brake is adopted.

In terms of chassis configuration, J7 truck adopts the technology of few leaf springs, with two leaf springs on the front axle and four leaf springs on the rear suspension. This technology not only reduces the center of gravity of the whole vehicle, but also increases the cargo capacity by about 2%. The technology of less leaf spring combined with front axle shock absorber makes the driving quality of J7 8×4 truck closer to that of family car.

J7 truck uses brand 12R22.5 size 18-level tubeless and steel rims. The steering wheel is also equipped with maintenance-free oil lubrication wheel end.

The length of the vehicle is 12 meters, the width of the body is 2.55 meters and the height of the body is nearly 4 meters. The size of the car’s matching barn-type jacket is 9.5 meters long and 2.46 meters wide, and the container is also green, fresh and refined. From this angle, we can also see the parking air conditioner on the roof.

The J7 8×4 truck is also equipped with an autonomous air-driven urea system, which has the advantages of simple structure, low failure rate and difficult crystallization.

The cab is naturally the performance of the flagship tractor. With a nearly flat floor, adults with a height of 180cm still have great wealth standing in the cab head space. The four-position steering wheel has multi-function buttons, and the left and right sides can control multimedia and cruise control functions respectively. The main driver’s seat is equipped with an airbag shock-absorbing seat, which has ventilation and heating functions and has a right armrest. The seat belt is also designed in one piece.

The berth space is very spacious, measured at the widest point is about 82cm, the narrowest point is about 76cm, and the thickness of the mattress is 10cm. The real car and the cab that the card friends have spent a lot of time arranging are very western.

The performance of Daguo 7-year-old truck is quite balanced, and it has a high reputation in the eyes of card friends with the good reputation accumulated by tractors. This set of independent power chain configuration, combined with the unique pneumatic urea system, Bridgestone tires, parking air conditioning and rich safety and comfort configuration, makes the J7 truck competitive.

Before the X6000 truck, the X50008X4 trucks are urgent to hit the high-end cargo market.It uses a U-shaped mesh, and the wavy embellishment and chrome trim of the mesh make the trolley look exquisite and resolute. Hawkeye vertical headlights are very energetic, and the light group has LED daytime running and lens, which ensures the paving effect and has less influence on the oncoming traffic.

In terms of power, the X5000 truck is equipped with a 10.5L displacement diesel engine, with a maximum output of 460 HP and a peak torque of 2100 N m. The engine is matched with a 16-speed automatic gearbox.

The rear axle is a 10.5-ton rear axle with a speed ratio of 3.7. Through the calculation of the speed calculator of the truck house, when the engine of the car is 1100-1300 rpm, the gearbox adopts the highest gear, and the speed can reach 75-89km/h, and LaLutong is also very powerful.

Chassis configuration, X5000′ sThe 8X4 truck is equipped withThe 700L aluminum fuel tank can also be equipped with 700+300L double fuel tanks, which is very sufficient for Lutong transportation.

X5000 The dimensions of the 8X4 stockyard truck are 12m long, 2.55m wide and 3.98m high. The size of the matching barn top is 9.5 meters long and 2.45 meters wide.

When I came to the X5000 cab, the texture of the three-color design of black, off-white and logs was in place, and the central control area was designed in layers, with distinct layers. X5000 also uses the flat-bottomed steering wheel that is common in sports passenger cars, which not only models sports, but also makes it easier for card friends to enter and leave the sleeper area in actual use. The gear shifting mechanism adopts the design of holding gear. Due to the lack of manual gear handle, the whole cab looks simple and generous. The central control screen also provides navigation, voice control, air conditioning, Bluetooth, mobile phone interconnection and other functions, which are practical and easy to use.

The airbag shock-absorbing seat equipped with this car is also from Grammer brand, and the adjustment options are very rich. The lumbar back support can be adjusted separately, and the seat ventilation, one-button inflation and deflation, cushion pitch angle and so on are very convenient for the driver to operate.

The sleeper area is also considerable. The width of the sleeper of the X5000 truck is about 90cm, and there is a USB interface and lighting at the bedside. There are curtains between the rear window and the cab to ensure the privacy of the driver when he is resting, which is very humanized.

X5000′ s classic gold power chain of Weichai+Fast+Hand has a good reputation among card friends. With a cab full of texture and a wide berth, the configuration can not be said to be unsatisfactory. Will you give priority to it when you run the green pass transportation?

The next appearance is very eye-catching. It comes from A5W 8X4 warehouse truck. The general appearance of the mecha is very sci-fi, with sharp lines and a sharp-edged feeling. I think this appearance will definitely be favored by young friends. After all, who doesn’t want to drive a truck with a cool appearance?

Truck users have always pursued high timeliness, and have higher requirements for bearing capacity and comfort. However, in the past, tractors were far ahead of contemporary trucks, and the arrival of A5W flagship trucks also made truck users feel full of concern.

In terms of power, A5W truck is equipped with X12NB490 inline six-cylinder diesel engine, with a displacement of 11.8L, a maximum output of 490 horsepower and a peak torque of 2300N·m, which can output the maximum torque at 1000-1400rpm. With such a high horsepower engine on the truck, it is very adaptable to the pursuit of timeliness and complex road conditions.

The gearbox matched with the engine is 12TX2420TD, which is a 12-speed AMT gearbox with direct gear design and the highest gear ratio of 1. The A5W with AMT gearbox has brought more comfortable and relaxed driving experience to the card friends, and running Green Link can save a lot of energy.

The speed ratio of the rear axle of A5W truck is 2.846. It can be calculated by the speed calculator of Truck House that the speed of the car can reach 69-97Km/h in the economic speed range of 1000-1400rpm when the engine adopts the highest gear, which makes it run very fast, which gives it an advantage in speed. This A5W has a very good performance for the transportation scenes such as Lutong, which pursues timeliness.

In terms of chassis configuration, A5W suspension adopts leaf spring suspension, and the number of leaf springs of 3+3+12 reduces the dead weight as much as possible under the condition of ensuring the bearing capacity. Wan Li SFR03 tire is used as the tire, with the specification of 12R22.5. This tire focuses on comprehensive working conditions and wear resistance. Moreover, the aluminum alloy rim is adopted at any cost, which can further reduce the self-weight. Its steering is also equipped with Kangmai visual oil lubrication wheel end, which is worry-free and durable.

In terms of fuel tank, A5W is equipped with an 800L fuel tank, which can bring about 2500 kilometers of endurance for the car. As far as single fuel tank is concerned, this volume ranks among the top models in this inventory.

A5W’s 8X4 stockyard truck is 12m long, 2.55m wide and 3.99m high. On the top, the container of this A5W truck is 9.6m in length and 2.46m in width.

The cab design of A5W is very close to that of flagship tractors K7 and V7 made by Juegel, with excellent texture and ergonomics. There is a large area of leather covering above the center console, and there is even a brushed aluminum decorative board on the air outlet of the air conditioner. The center console is tilted towards the driver as a whole, and all the buttons are within reach.

A5W with flat floor cab is very rich in space, and the bar is far away from the center console, which is very convenient for the driver’s seat to enter and exit. The bar of the car follows the seat, and no matter how the seat moves, the bar is in the most convenient place. And on the right side of the air brake, a kettle rack with a fixed belt is prepared intimately, which is convenient for card friends to store boiled water.

The sleeper area A5W is even wider, with a width of about 1 meter, which ranks among the top models in this inventory. And both ends of the sleeper are also designed with openable windows, which is very convenient for ventilation. Near the rear of the cab, there are also mesh bags and shortcut buttons, which can control the window lifting, interior lighting and so on.

High-horsepower engine, flat-floor cab, AMT automatic transmission and super-wide sleeper, which once appeared in the high-end configuration of tractors, are now equipped on A5W trucks, so that truck riders can also have on-call power, carefree driving experience, comfortable and rich configuration.

The 8X4 truck is a model based on the scenes of high-efficiency green pass, livestock transportation and logistics distribution, and inherits the good reputation of EST in high-end tractors, which is efficient, fuel-efficient and reliable.

The car is equipped with Fukang’s 430 HP engine, which is an in-line six-cylinder diesel engine with a displacement of 11.8L L. The maximum horsepower is 430 HP, the peak torque is 2200N·m, and the maximum torque speed is 1000-1400rpm.

Matching the engine is the Fast 12JSDX240TA gearbox, the shell is made of aluminum alloy, and the overdrive gear is designed, with the head gear ratio of 12.1 and the highest gear ratio of 0.78. The rear axle speed ratio is 3.7.

This EST All the 8X4 trucks are equipped with Jiaan brand tires with specifications of 12.00R2016pr..The steering wheel is also equipped with Kangmai’s long-term maintenance oil to lubricate the wheel end, and the longest oil change cycle is 500,000 kilometers, which can save maintenance costs and further improve the overall attendance rate.

Through the calculation of the speed calculator of the truck house, we can draw that the engine speed of the truck is within the economic speed range, and the speed can reach 76-89km/h when the gearbox adopts the highest gear, which shows the advantages of high efficiency.

In terms of chassis configuration, the suspension of EST 8X4 truck, which focuses on the standard load transport scene, adopts the design of 2+2+4 small leaf springs and straight-through girders, which ensures the bearing capacity and achieves the effect of lightweight body.

The car is equipped with an aluminum alloy fuel tank with a volume of 600L, which is sufficient for medium and long-distance transportation. In terms of body size, the whole length of EST 8X4 truck is 12m, the body width is 2.55m and the body height is 3.95m.. The matching top size of the car is 9.56 meters long and 2.45 meters wide.

EST The interior of the 8X4 truck is the same as that of the EST tractor, and the whole center console is designed in an embracing way, with the middle protruding towards the cab. This makes the function keys near the driver’s side very easy to operate. In the middle of the center console is an air outlet, a power supply interface and a cigarette lighter interface, and the storage island below also provides rich storage spaces such as cup holders, storage compartments and drawers.

The steering wheel of EST truck adopts four-position design, with multi-function buttons and leather package. The whole steering wheel has a very round shape and a thick grip.

The seat of EST truck adopts CVG brand airbag shock-absorbing seat, which is covered with leather and has excellent touch. It can provide the functions of waist and back support adjustment, cushion pitch angle, shock absorption and damping adjustment, rapid inflation and deflation, etc. The seat belt is also an integrated design, which can always follow the driver’s shoulder, which is not easy to wear and is safer.

Fukang truck is equipped with gold transmission combination, lightweight standard-load chassis configuration, and long-term tanker-changing end configuration. This Ou Man EST light truck has made many targeted optimizations to improve attendance and timeliness, so as to meet the needs of market segment users more accurately.

● 　Editor’s note:

In recent years, the progress of domestic trucks in power is obvious to all, and many card friends who pursue high-efficiency transportation begin to turn their attention to high-horsepower models. Even though high-horsepower trucks have advantages that other vehicles can’t catch up with in power, there is no need to blindly pursue high horsepower when returning to the car selection, but it should be determined according to their specific car scenes. Scenes such as green link, cold chain and complex road conditions are the places where high-powered trucks come into play. (Text/Kong Xiangyu Figure/Truck House)

This Sunday (September 1st),

Qingdao people’s long-awaited "opening the sea" will come as scheduled.

Where can I buy the freshest and cheapest seafood?

How to go, how to choose

Come on, take what Qingbaojun has carefully arranged for everyone.

Let’s go with this "sweeping goods" strategy.

Where to buy it

Market article

Tuandao market

Tuandao Farmers’ Market, located near No.5 Taixi No.1 Road in Shinan District, is becoming more and more "tall". In the seafood stall on the first floor, many fresh seafood can be seen everywhere, including abalone and lobster. Tourists who like seafood are suitable to live around here. Buy some seafood and go to a restaurant for processing. It’s cheap and fresh.

Nanshan market

The biggest feature of Nanshan Market, located in Sangzi Road, Shibei District, is that the goods are complete, and fish, shrimps, crabs and all kinds of seasonal seafood can be found there, saving time and effort.

Dalian road market

Dalian Road Market, located in Dalian Road, Shibei District, also has a variety of seasonal seafood such as fish, shrimp and crabs, which are affordable and fresh. It is also recommended that tourists who want to taste seafood buy it here and find a restaurant to process it!

Wharf article

Shazikou fishing port

As the largest fishing port in the city, Shazikou National Fishing Port in Laoshan District is mainly for merchants to wholesale, with complete varieties and sufficient supply.

Qingshan fishing village

Most of the berths at Laoshan Castle Peak Wharf are working boats, usually fishing in the offshore. These fishing boats are sold directly on the dock all the year round, but because of the tidal changes, the time of the daily sea goods market is not fixed.

Gangdongyu wharf

Gangdong Wharf is located in Wanggezhuang Street, adjacent to Yangkou Scenic Area. It is the second largest wharf in Laoshan District after Shazikou National Fishing Port and is rich in little seafood. Self-driving friends take Binhai Avenue, turn right after seeing the sign of "Wanggezhuang" and navigate "Gangdong Fishing Wharf". There is a seafood market every day in the local area. According to the change of tide, the landing time of fishing boats is not fixed.

Shazikou fishing village

Shazikou, Laoshan Mountain, still retains the original ecological fishing village. Fishermen fish offshore every day and sell them on the dock in the afternoon. little seafood with local characteristics is delicious. The catch is mainly yellow croaker, blackhead and sand board, and a small amount of shrimps, tigers, red crabs and small swimming crabs are also caught. Because it is pure wild and delicious, many citizens will go to the dock to find sea goods, and a few small miscellaneous fish will be brought home, cooked at home and delicious.

Jimiya fishing port

Self-driving friends go to Jimiya, go straight on Binhai Avenue after getting out of the tunnel, and navigation can directly search for "Jimiya Fishing Port". On the shore of the fishing port is the seafood market, where the newly landed seafood will be distributed. The local specialty Lingshan Island wild crab must not be missed.

Gujiadao fishing village

Gujiadao, one of the oldest fishing villages in Qingdao, is located on the south bank of Tangdao Bay, with beautiful scenery. Fishermen go out to sea on the same day, and after harvest, they will be sold directly on the pier at the head of the village, which is cheap and good.

Ride guide

Buy sea cargo bus routes

Gangdong Wharf: Take Bus No.616, get off at Gangdong Community and walk for 1000 meters;

Conference dock: Take bus No.616 (Yangkou-Qinjiatuzhai) and get off at Wangshankou East for the dock;

Yangkou Wharf: No.618 gets off at Quanling Station and goes to Yangkou Wharf;

Huangshan Wharf: Take bus No.618 and get off at Huangshan Station and go to Huangshan Wharf;

Castle Peak Wharf: Take bus No.618 and get off at Castle Peak Station for 10 minutes to reach the pier;

Jimiya Wharf: Take Tunnel No.7 and No.8 to Wuyue Square (sunny and sunny) Station in Xincheng, and then transfer to Bus No.27 in Development Zone and get off at Jimiya Station;

Zhaike Wharf: You can take bus No.7 and No.8 of Tunnel to Lingshanwei Hub Station, transfer to No.307 of Development Zone, and get off at the terminal. Or take the Qingxi Express to the West Coast Bus Terminal at the terminal, and then get off at the No.101 terminal in the Development Zone;

Chengyang Aquatic Products Wholesale Market: Take Bus No.767 and get off at Jincheng Road Station;

Shangma Daji: Take Bus No.774 to Shangma Parking Lot and get off at Shangma Parking Lot Station;

Hetao Daji: Take Bus No.774 and get off at Xihetao Station;

Chaidao Port Pier: Take Bus No.674 and get off at National Deep Sea Base Station;

Xifu Town Farmers’ Market: Take bus 673 and get off at Xifu Town Station.

Old Qingdao taught you to pick seafood like this.

Pick a shrimp and tiger

The one with the white "Wang" on the neck is female, and the third pair of feet of the shrimp and tiger is male with a calf. The female has a smaller body and a thinner neck.

Pick shrimp

1. Look at the speed: live shrimps raised in the water swim as fast as possible when fishing with nets;

2. Look at the color: the fresh shrimp body surface and abdominal limbs are not black, the head and surface are not red, the shrimp shell is hard, and the shiny meat is more delicious;

3. Look at the tightness: it depends on the tightness between the shell and the muscle. The fresh shrimp is very tight between them, and it is not easy to peel it off by hand, but if it is a long-standing shrimp, it will be easily peeled off by hand;

4. Look at spitting bubbles: it is a quiet observation. Fresh shrimps will spit out bubbles from time to time, indicating that they have normal life breathing;

5. Smell: Shrimp has a fishy smell, and the more fishy it is, the fresher it is.

Pick fish

1. Fresh fish eyes are shiny, complete and slightly protruding, and there is no congestion and redness around them;

2. The gill color of fresh fish is bright red or pink, the gill cover is closed, the mucus is less transparent and has no peculiar smell;

3. There is less mucus on the skin of fresh fish, and the body surface is clean; Fish scales are tight, complete and bright; Press it with your finger to loosen it, and the depression will be flattened immediately; There is a round pit around the anus, hard and white, and the abdomen does not swell.

Pick crabs

1. Look at the male and female: the male abdomen is triangular and the female is semicircular. This is the simplest method.

2. Look at the leg fluff: the fluffy and hard indicates that it is strong and fleshy, but it is weak and meatless;

3. Look at vitality: it can be turned over, and it can be turned over quickly to show that it is very healthy. If it cannot be turned over, it means that vitality is not strong;

4. It depends on the hardness of the abdominal shell at the top of the crab navel: squeeze it with your thumb, which means that the meat is thick;

5. Weigh the weight: If two of the same size are weighed by hand, which one weighs more meat.

Pick shellfish

1. Look at the water: most merchants will keep it in water. If the water is turbid and there is a lot of sludge, it means it is not fresh. The water is relatively clear and generally fresh;

2. Look at the head: the big meat is thicker and chewy; Small size has less impurities;

3. pick slowly: each one must make sure that the tongue sticks out and can be retracted by touching it with your hand, indicating that it is fresh.

Pick oysters

Fresh and good quality oysters, full or slightly soft, milky white, clear body fluids, white or light gray, with the inherent smell of oysters. Poor-quality oysters are dark in color, turbid in body fluids, and have a strange smell, so they cannot be eaten.

Tips

Eating seafood in autumn, these taboos should be known.

★ Uncooked seafood contains bacteria. Generally speaking, it takes 4-5 minutes to cook in boiling water to be completely sterilized.

★ There are many toxins in dead shellfish. Once shellfish die, they multiply germs and produce toxins. Therefore, it is best to buy shellfish alive, buy them now and eat them now!

★ Seafood and beer cause gout with the same food. Seafood such as shrimps and crabs will form uric acid after metabolism, and excessive uric acid will cause gout, kidney calculi and other diseases.

★ Eating seafood and fruits together will cause abdominal pain. If eaten with persimmon, grape, pomegranate and hawthorn, it will irritate the gastrointestinal tract and even cause abdominal pain, nausea and vomiting. Therefore, seafood should be eaten with these fruits at least 2 hours apart.

★ Drinking tea after eating seafood leads to stones. It’s best not to drink tea when eating seafood. In the same way, it is also best to have an interval of more than 2 hours.

Crab, tiger, jellyfish, Spanish mackerel, snakehead, conch,

Oyster, hairy clam, scallop, sea rainbow …

They are coming!

Make an appointment with your foodie friend to sweep the goods ~

　　⑤ Five provinces and regions in Inner Mongolia, Gansu, Hubei, Tibet and Jiangxi were added to "Advertising Precision Poverty Alleviation"

　　Eight projects, including domestic aircraft carriers and manned spaceflight, were included in the "Public Welfare Communication of National Major Projects"

　　On October 26th, the "Signing Ceremony of Advertising Precision Poverty Alleviation and Public Welfare Communication Project of National Major Projects" was held in Beijing. Front-line poverty alleviation cadres and farmers’ representatives from the area covered by "CCTV National Brand Plan-Advertising Precision Poverty Alleviation" and relevant persons in charge of the selected project of "CCTV National Brand Plan-Public Welfare Communication of National Major Projects" attended.

　　Since the 18th National Congress of the Communist Party of China, the General Secretary of the Supreme Leader has repeatedly made important instructions on precision poverty alleviation and scientific and technological innovation. As the ideological center of the Party and the national radio and television station, the Central Radio and Television General Station adheres to the social responsibility and responsibility of the national media. "Advertising Precision Poverty Alleviation" and "Public Welfare Communication of National Major Projects" are the concrete measures taken by the General Station to implement the important instructions of the Supreme Leader General Secretary on precision poverty alleviation and scientific and technological innovation, the concrete practice that the Central Radio and Television General Station insists on putting social benefits first, and the successful exploration of serving the country with public welfare communication.

　　Shen Haixiong, Vice Minister of Publicity Department of the Communist Party of China and Director of the Central Radio and Television General Station, said that the General Station will thoroughly implement the spirit of the congratulatory letter from the Supreme Leader General Secretary to the 60th anniversary of the founding of CCTV and the birth of the new China TV industry, and implement the guiding spirit of "advertising should also be oriented" with integrity and innovation, and further improve the projects of "advertising precision poverty alleviation" and "public welfare communication of major national projects". The "Advertising Precision Poverty Alleviation" project will focus on precision, ensure the accuracy of poverty alleviation targets, advertising content and audiences, and take out more advertising poverty alleviation resources, and make unremitting efforts for a long time to help the rural poor achieve poverty alleviation under the current standards in China in 2020 and win the tough battle of poverty alleviation as scheduled. The "Public Welfare Communication of National Major Projects" project will highlight the public welfare, focus on the front-line staff who have silently contributed to major national projects, dig deep into the story and shock of major national scientific and technological achievements and major national strategic projects, show their images and gather people’s hearts.

Signing of "Advertising Precision Poverty Alleviation" Project

　　At the signing ceremony, Zhang Ning, deputy editor-in-chief of CCTV, announced the new signing lists of "CCTV National Brand Plan-Advertising Precision Poverty Alleviation" and "CCTV National Brand Plan-Public Welfare Communication of National Major Projects": With reference to the list of counties in contiguous poverty-stricken areas published by the State Council Poverty Alleviation Office, Inner Mongolia Autonomous Region, Gansu Province, Hubei Province, Xizang Autonomous Region Province and Jiangxi Province were determined as new cooperative provinces for the "CCTV National Brand Plan-Advertising Precision Poverty Alleviation" project; Under the joint planning with more than 20 units including the National Development and Reform Commission, the General Armament Department and the Aerospace Science and Technology Group, China spallation neutron source project, high-speed rail Fuxing, Hualong No.1, UHV transmission project, domestic cargo large aircraft project (Yun -20), domestic aircraft carrier project, manned space flight project and China hydropower technology upgrading project were determined as "CCTV national brand plan-national major project public welfare communication". Ren Xuean, director of the advertising management center of CCTV, signed an on-site contract with the newly added provinces, autonomous regions and project leaders.

Signing of "Public Welfare Communication of National Major Projects"

　　Since the implementation of "CCTV National Brand Plan-Advertising Precision Poverty Alleviation" project, it has benefited 457,700 poor farmers and more than 1.7 million people in 8 provinces (autonomous regions and municipalities), and more than 50 kinds of agricultural and sideline products will be introduced free of charge in 2018. After the addition of five contracted provinces, the number of cooperative provinces will reach 13. In 2019, it is estimated that more than 70 kinds of agricultural and sideline products will be broadcast free of charge. The "Public Welfare Communication of National Major Projects" project focuses on publicizing and popularizing the major achievements and latest achievements in key areas in China, and shaping the brand image of communication for big countries. With the key breakthroughs of China’s science and technology in various major fields, 11 public service advertisements such as Beidou navigation, artificial intelligence, space engine, Beijing time, national gene bank, manned space flight, deep-sea exploration, large transport aircraft, quantum communication and high-speed rail Fuxing have been broadcast one after another. By October 24, 2018, it had been broadcast 32,309 times, with a total of 28,133 minutes and 469 hours, which encouraged the researchers who fought in the front line and effectively demonstrated China’s independent innovation ability and ambition to strive for first-class.

　　Yan Xiaoming, deputy director of the Central Radio and Television General Station; Bai Yugang, member of the Standing Committee of the Inner Mongolia Autonomous Region Party Committee and Minister of Propaganda Department; Chen Qing, member of the Standing Committee of Gansu Provincial Committee and Minister of Propaganda Department; Li Lecheng, member of the Standing Committee of Hubei Provincial Committee; Jiare Lausanne Tenzin, vice chairman of Xizang Autonomous Region Municipal Government; Shi Xiaolin, member of the Standing Committee of Jiangxi Provincial Committee and Minister of Propaganda Department; Lin Shanqing, deputy director of the National Energy Administration; Lin Chuxue, deputy general manager of China Three Gorges Corporation; and Guo Zhuxue, deputy general manager of China Railway Corporation. Li Qingtang, deputy general manager of China National Nuclear Corporation, Tan Jiansheng, deputy general manager of China General Nuclear Power Corporation, Li Bin, vice president of the Sixth Academy of China Aerospace Science and Technology Corporation, Xia Qingfeng, director of the Propaganda Bureau of the State-owned Assets Supervision and Administration Commission of the State Council, Wei Dichun, deputy director of CCTV, and Hu Bangsheng, deputy director of China Radio International attended the event.

　　On June 29th this year, the Central Radio and Television General Station announced three new measures to help the poor: First, continue to expand the coverage of poverty alleviation, and add more than four provinces (autonomous regions and municipalities) from July this year to the end of June next year; Second, in addition to public service advertisements, in 2018, the relevant channels, frequencies and new media of the main station will launch "precise poverty alleviation" topics and columns; Third, based on the investment of 1.0414 billion advertising resources in the past two years, from July 2018 to the end of June 2019, the General Office will allocate more than 1 billion advertising resources to help the poor in the new poverty alleviation year. In just three months, eight channels of CCTV have promoted 15 agricultural special products in eight provinces (autonomous regions and municipalities) such as Guizhou at a high frequency of 20 times a day, with a total broadcast time of 9522 times, with a total broadcast time of 3163 minutes and a screen resource value of 350 million yuan; China national radio and China Radio International also promoted them simultaneously, and the value of advertising resources invested reached more than 10 million yuan each.

　　Doubled investment in advertising resources has accelerated product sales, raised transaction prices and directly driven farmers to increase their income and become rich. Li Chunkui, secretary of the Wushan County Party Committee, who came to attend the signing ceremony, said in an interview that Wushan Cuili became famous all over the country after entering CCTV, and became a very sought-after golden fruit. People all over the country rushed to buy it, and people in Wushan scrambled to plant it. Compared with last year, Wushan crisp plum brand is even louder this year, and its evaluation value has risen from 946 million yuan last year to 1.334 billion yuan this year. The market is wider. In the past, the offline sales market of Wushan Cuili was mainly in Chongqing. Now Wushan Cuili has sold well in many large and medium-sized cities and regions in China, such as Beishangguang, Chengdu, Wuhan and Hong Kong. Deng Yuncheng, a farmer who planted yellow peaches in Yanling County, Zhuzhou City, Hunan Province, said that after the commercial was broadcast, the yellow peaches in Yanling became much more famous and sold better. For the peaches of Deng Yuncheng’s own family, it took nearly a month to sell 400,000 Jin last year, and 600,000 Jin was sold out in just 20 days this year. In 2017, the annual output of yellow peaches in Deng Yuncheng village exceeded 3 million Jin, with an output value of nearly 21 million yuan; This year, the annual output of yellow peaches in the village is 4 million Jin, but the output value exceeds 40 million yuan.

　　After the broadcast of the series of public service advertisements "CCTV national brand plan-public service communication of major national projects", it triggered a warm response from all walks of life. Li Bin, vice president of the Sixth Academy of China Aerospace Science and Technology Corporation, said that the space engine is the cornerstone of space development, and the successful development of a new generation of liquid oxygen kerosene engine has more than doubled China’s ability to enter space, making it possible for large space loads, space station projects, lunar exploration projects and other deep space exploration. For decades, from the depths of the mountains to the northwest, everyone has been painstakingly studying and deeply cultivating, and devoted himself to developing advanced space power for China. This time, I was surprised and proud to be able to appear on CCTV and speak for the national brand. I hope more people care about supporting scientific research and space.

　　The successful signing of the new phase of "Advertising Precision Poverty Alleviation" and "National Major Project Public Welfare Communication" has opened a new chapter in the public welfare project of "CCTV National Brand Plan". The Central Radio and Television General Station will work side by side with the propaganda departments of the party committees of the cooperative provinces, autonomous regions and municipalities and various scientific research units to make new and greater contributions to precision poverty alleviation and scientific and technological innovation.

1905 movie network news On December 31st, the Film Channel Media Center released the "2018 China Film Annual Survey Report", which is divided into four sections: 2018 film market overview, box office list, word-of-mouth films and industry overview. Present a complete annual film survey report for film lovers with the most professional and authoritative list data.

According to the data released by the National Film Bureau on the evening of December 31, 2018, the total box office of national movies in 2018 was 60.976 billion yuan, a year-on-year increase of 9.06%; The domestic movie box office was 37.897 billion yuan, accounting for 62.15% of the total box office; 82 domestic films with box office exceeding 100 million yuan, including 44 domestic films; There were 1.716 billion people watching movies in urban cinemas and 111 million people watching movies in urban cinemas.

　

　

In terms of the box office list of 2018 movies, action movies ranked first in the box office list of 2018 domestic movies with a high box office of 3.651 billion, ranking second and third. In this year, the main position of domestic films is rising day by day.

　

The film channel and media center started the annual excellent film survey on December 23rd. "Top Ten Film Critics" invited 100 experts and professional film critics to vote. The "Top Ten Audiences" is a combination of off-line on-the-spot voting by hundreds of Yaolai Jackie Chan International Studios and online voting by Sina Weibo, with more than 20,000 viewers participating, striving to cover movie lovers of different ages in the first, second and third tier cities across the country. Operation Red Sea won the first place in the top ten word-of-mouth films voted by the audience, and Dying to Survive won the first place in the top ten word-of-mouth films voted by film critics.

　

According to the "2018 Annual Survey Report", a total of 63 comedy movies were released throughout the year, with a cumulative box office of 15.049 billion, which is still the most popular movie type. In 2018, Guangdong Province ranked first in the regional box office list, while Shanghai, Beijing and Shenzhen remained the top three in the city box office. In the box office performance of 2018, the box office of each major schedule continued to grow steadily. With a strong mass base and high-quality film content, the overall box office reached 17.36 billion, a record high.

The annual survey report of 2018 China movies not only includes the annual professional list and data summary, but also adds keywords of 2018 movies, such as 40th anniversary of reform and opening up, ticket replacement, construction, film re-screening, farewell to filmmakers, etc. Let the audience know the annual data, and also review the movie events in 2018.

　　CCTV News:Since the beginning of this year, regional integration in the Yangtze River Delta has continuously improved the toughness and vitality of foreign trade. With the help of innovative logistics system and customs clearance facilitation, the Yangtze River Delta region has overcome the adverse effects brought by the epidemic and promoted the sustained and good development of foreign trade import and export.

　　At Jiangsu (Suzhou) International Railway Logistics Center, this train loaded with LCD, semiconductor and other commodities will be sent to Luchao Port in Shanghai and shipped to North America by sea. Here, "sea-rail combined transport" has become the norm. At the same time, in the absence of an airport, Suzhou copied the customs clearance mode of "sea-rail combined transport" with the logistics center as the front cargo terminal, and opened up a new channel of "land-air combined transport" to meet the air freight demand of enterprises.

　　The "land-air combined transport" train has also been normalized in Suzhou International Railway Logistics Center, and the daily delivery volume has remained at around 30 tons. At this point, the goods in the logistics center can go out by any combination of "road, railway, air and sea", attracting more and more enterprises from the Yangtze River Delta region to join in. At present, among more than 3,000 enterprises, enterprises outside Jiangsu account for nearly half.

　　The export of goods is more convenient, and many cross-border e-commerce enterprises in Shanghai have chosen Hangzhou, Ningbo and other places for customs clearance of imported goods. At Ningbo lishe airport International Cargo Terminal, Wang Wushan, the logistics manager of this cross-border e-commerce company in Shanghai, is receiving the goods that have just arrived from the United States. Wang Wushan told reporters that although the enterprise is in Shanghai, the innovative measures of cross-border e-commerce transit in the Yangtze River Delta region allow enterprises to quickly clear customs in Ningbo, and goods can be shipped directly from Ningbo, and users in Jiangsu, Zhejiang and Shanghai can receive the parcel delivery information the next day.

　　Since the beginning of this year, Ningbo has undertaken many e-commerce businesses spilled from Shanghai and other places. For these imported goods, the local customs actively promoted the cross-border e-commerce transit business in the Yangtze River Delta region and opened various transit channels such as "air-to-air", "air-to-land" and "air-to-sea".

　　Various convenient measures have boosted the foreign trade in the Yangtze River Delta region to continue to improve. The data shows that in the first eight months, the growth rate of imports and exports in the Yangtze River Delta region was 1.5 percentage points higher than the national overall growth rate, and its contribution to the national foreign trade growth exceeded 40%, which provided strong momentum for stabilizing the foreign trade market.

Beijing Cultural Relics [2023] No.1771

District Culture and Tourism Bureau (Cultural Relics Bureau):

　　In order to implement the cultural thought of the supreme leader, the implementation opinions on strengthening the reform of cultural relics protection and utilization by the municipal leading group for promoting the construction of national cultural centers (J.W.J.F. [2020] No.1) and the opinions on encouraging and supporting social forces to participate in the protection and utilization of cultural relics buildings by National Cultural Heritage Administration (D.C.F. [2022] No.14), and promote the open utilization of cultural relics buildings in Beijing,Beijing Municipal Bureau of Cultural RelicsWe have formulated the Guidelines for the Open Utilization of Cultural Relics Buildings in Beijing (for Trial Implementation), which are hereby printed and distributed to you.

　　Please implement it according to the local actual situation, and feed back the new situations and problems that appear in the implementation process in time.Beijing Municipal Bureau of Cultural Relics.

Beijing Municipal Bureau of Cultural Relics　　　　

December 25, 2023　　

　　(Contact: Chang Shuo; Tel: 64078230)

Guidelines for the Opening and Utilization of Cultural Relics Buildings in Beijing (for Trial Implementation)

　　In order to implement the cultural thought of the supreme leader, implement the requirements of cultural relics work of "protection first, strengthening management, excavating value, effectively utilizing and making cultural relics alive", effectively utilize cultural relics resources in the capital, give full play to the positive role of cultural relics in providing public cultural services, meeting people’s spiritual and cultural life needs, and cultivating socialist core values, focus on solving the problem of uneven and insufficient cultural relics protection and utilization, and guide and encourage social forces to actively participate in cultural relics protection and utilization. To provide diversified and multi-level cultural products and services, this guideline is formulated in accordance with the law of People’s Republic of China (PRC) on the protection of cultural relics and other relevant laws and regulations, several opinions on strengthening the reform of the protection and utilization of cultural relics (No.54 [2018] of the Central Committee of the Communist Party of China) and the guidelines for the opening of cultural relics buildings (No.24 [2019] of the Cultural Relics Protection).

　　I. Basic principles

　　(1) These Guidelines are applicable to cultural relics protection units at all levels, ancient buildings, memorial buildings and other cultural relics among immovable cultural relics that have not been approved as cultural relics protection units, and focus on guiding district-level cultural relics protection units and immovable cultural relics that have not been approved as cultural relics protection units.

　　(two) the opening and utilization of cultural relics buildings adhere to the priority of social benefits, adhere to legal compliance, adhere to reasonable and moderate. The use of cultural relics buildings must be based on the premise of ensuring the safety of cultural relics, and cultural relics shall not be destroyed, damaged or affected. The utilization of cultural relics buildings must be controlled within the bearing range of cultural relics resources to avoid excessive commercialization.

　　(3) The opening and utilization of cultural relics buildings should be conducive to showing the historical value, cultural value, aesthetic value, scientific value and time value of cultural relics, giving full play to the social functions of cultural relics, and improving the protection status and safety management level of cultural relics.

　　(4) Encourage citizens, legal persons and other organizations to participate in the whole process of protection and utilization in accordance with laws and regulations, such as the protection and repair of cultural relics buildings, the retreat of use methods that endanger the safety of cultural relics buildings, the maintenance of historical features, the development of tourism and cultural creation, the open operation of exhibitions, and the development of cultural inheritance.

　　Second, the open use mode

　　(five) the cultural relics of different owners and users should be protected and utilized. All kinds of cultural relics buildings at all levels managed and used by the cultural relics administrative department should be open to the society as much as possible; Those that have been opened to the society should further explain their value, tap their potential and improve their services; If it is not open to the society, it is necessary to clarify the opening time limit; The current state-owned cultural relics buildings, which are used for office and residence and idle, can be fully opened by vacating or can be opened in a certain period of time and space. If non-state-owned cultural relics buildings are open to the public and provide exhibition services, the cultural relics administrative department shall give necessary guidance and help.

　　(6) On the basis of respecting the historical functions of cultural relics buildings, the use functions of cultural relics buildings are determined with the guidance of public welfare, taking into account the types of cultural relics, cultural values, building scale, spatial characteristics, public opinion sensitivity, social influence, preservation status, use status and carrying capacity.

　　1. The historical functions are palaces, altars and temples, government offices, mansions, gardens, temples, towers, city walls, gates, bridges, monuments, etc., and it is advocated to be open to the public as museums, depositories, and places for sightseeing.

　　2. The historical function is public buildings such as schools, hospitals, libraries, theaters, theaters, and modern buildings such as administrative, financial, and commercial buildings, which can continue their historical functions and need to be opened to the society by delineating open areas and defining open hours.

　　3. Cultural relics buildings whose historical functions are halls and embassies are encouraged to provide community services or be used as places for cultural exhibitions, public welfare offices and state activities, and to be opened to the public in a flexible way.

　　4. Cultural relics buildings with historical functions of residence, in which the former residences of celebrities are implemented with reference to the Code for the Protection and Utilization of Cultural Relics (WW/T0076-2017); Other residents’ courtyards can be opened to the public as public cultural places, tourist and leisure service places and provide diversified and multi-level social services on the premise of ensuring safety.

　　5. The protection and utilization of the former revolutionary site refer to the Guidelines for the Protection and Utilization of the Former Revolutionary Site (Trial) (Cultural Relics Baofa [2019] No.2); For the protection and utilization of industrial heritage, refer to the Code for the Protection and Utilization of Cultural Relics Industrial Heritage (WW/T0091-2018).

　　6. The central cultural relics buildings in the functional core area of the capital give priority to the protection of the central government functions, and can be used as places for administrative offices, national etiquette, cultural exhibitions, mutual learning of civilizations, revolutionary education, and visits.

　　(seven) to support the owners and users of cultural relics buildings to carry out public-oriented service business activities. The content and scale of business activities should be compatible with the cultural attributes and carrying capacity of cultural relics buildings; Business activities shall not deviate from the attributes of public resources, and shall not be opened as private clubs or high-end entertainment places.

　　(eight) due to the need of protecting cultural relics, inheriting history, explaining value, perfecting urban functions and filling the shortcomings of public services, the use of cultural relics buildings can be changed; The changed use shall conform to the value characteristics of cultural relics buildings and shall not adversely affect the protection of cultural relics buildings. If a state-owned cultural relic building changes its use, it shall go through the corresponding approval procedures in accordance with the requirements of laws and regulations; Non-state-owned cultural relics buildings that change their use shall go through filing procedures.

　　Third, the requirements of open utilization

　　(nine) the opening and utilization of cultural relics buildings shall meet the following conditions:

　　1. Cultural relics have no potential safety hazards, have basic open service conditions, meet the basic requirements of security and fire protection, and can guarantee the safety of personnel and cultural relics.

　　2. The main responsibility for the use of cultural relics buildings is clear, and they can undertake all the open work and perform the daily maintenance duties of cultural relics.

　　3. The value carrier of cultural relics is clearly identified.

　　(ten) the main users of cultural relics buildings should conduct an open feasibility assessment, evaluate the impact of open utilization on cultural relics buildings, and scientifically formulate and publish opening measures and plans according to the characteristics, protection requirements and actual conditions of cultural relics. Opening measures and plans need to specify the opening area, opening content, opening time, tourist carrying capacity, supporting services, maintenance, safety precautions, emergency plans and other contents.

　　The carrying capacity of tourists can be determined according to the Code for Evaluating the Carrying Capacity of Tourists in Cultural Relics Protection Units (WW/T0083-2017).

　　In the process of opening cultural relics buildings, there are major cultural relics dangers or safety accidents, and they should immediately stop opening and carry out rectification.

　　(eleven) the principle of minimum intervention should be adhered to in the construction related to the opening and utilization of cultural relics buildings, and the original form, pattern and style of cultural relics buildings should not be affected, the structural system should not be changed, and the cultural relics buildings should not be damaged or the value of cultural relics should not be affected. Open use of related construction projects should be in accordance with the requirements of laws and regulations to fulfill the corresponding approval procedures.

　　1. The scope, content and intensity of open utilization should be reasonably controlled. In the process of renovation, full consideration should be given to open utilization, so as to avoid secondary decoration, space transformation and equipment assembly affecting the safety of cultural relics; In the process of renovation, attention should be paid to excavating the value of cultural relics and retaining authenticity.

　　2. The decoration should ensure the safety of the building structure, give priority to the use of traditional materials and techniques, and meet the requirements of energy conservation, environmental protection and fire protection; For reference, please refer to the Provisional Standards and Management Regulations of Beijing Cultural Relics Building Decoration (Beijing Cultural Relics [2006] No.695).

　　3. Space structures, facilities and equipment applicable to the status quo should be given priority. The impact of new facilities and equipment on the structural safety and traditional features of cultural relics buildings should be evaluated, which should be conducive to the decoration and structural protection of cultural relics buildings, be in harmony with the environment, and facilitate daily inspections, monitoring and maintenance.

　　(12) As the subject of fire safety responsibility, the owners and users of cultural relics buildings should implement laws, regulations and rules such as People’s Republic of China (PRC) Fire Protection Law, Beijing Fire Protection Regulations, and Beijing Unit Fire Safety Subject Responsibility Provisions. In accordance with the Guidelines for Electrical Fire Prevention of Cultural Relics Buildings (Trial) (No.3 [2017] of Cultural Relics), Code for Fire Prevention Design of Cultural Relics Buildings (DB11/1706-2019), Ten Provisions on Fire Safety Management of Cultural Relics Buildings (No.11 [2015] of Cultural Relics) and Guiding Opinions on Further Strengthening Fire Safety Work of Cultural Relics () Announce the person directly responsible for the safety of cultural relics, establish and improve the fire safety management system, strengthen the construction of fire control facilities, strengthen the standardized management of fire and electricity consumption, formulate fire emergency response plans and organize training drills, implement fire safety inspections, and timely rectify fire safety hazards. Cultural relics buildings used for visiting, sightseeing and business premises should be formulated and implemented with fire safety precautions in light of the nature of use. Security and fire protection projects should perform the corresponding program review procedures in accordance with the requirements of laws and regulations.

　　(13) Encourage neighborhood offices and township people’s governments to plan and design the surrounding environment of heritage buildings for the overall opening and utilization of heritage buildings, coordinate green spaces, slow-moving systems, marginal lands, flower-cutting lands, sandwich lands, etc., improve environmental quality and features, and create a utilization scene and cultural landscape that integrates heritage buildings with urban spaces and use formats.

　　Fourth, the participation of social forces

　　(14) The organs, groups, enterprises, institutions, collectives and individuals that specifically use cultural relics buildings and are responsible for the opening work are directly responsible for the opening and utilization of cultural relics buildings, and should implement the daily maintenance and management responsibilities. The owner of a cultural relic building should bear the corresponding legal responsibility and supervision responsibility.

　　(fifteen) support all kinds of social institutions with legal personality to become the main users of cultural relics buildings through open competition. The social organization should have strong project planning ability, corresponding supporting resources, rich implementation experience and operational strength. Encourage the same institution to make overall planning and open use of cultural relics buildings in the same area or theme.

　　(sixteen) the administrative departments of cultural relics in each district shall select the cultural relics buildings owned by the state or the collective, and draw up a list of cultural relics buildings that introduce social forces to participate in the protection and utilization. The catalogue includes basic information such as the historical value of cultural relics, the composition of cultural relics, the present situation of preservation, the use area, the demand for protection and utilization, and the situation of owners or users. On the premise of reaching a consensus, it is encouraged to include privately owned cultural relics in the list.

　　With the consent of the district people’s government, the list of cultural relics buildings in each district will be publicly released to the public, and the users and operation plans of cultural relics buildings can be publicly collected through state-owned property rights trading platforms (such as "Beijing Cultural Relics Activation and Utilization Service Platform") and official media platforms. The administrative departments of cultural relics in each district shall organize expert review and report to the district people’s government to determine the main body of cultural relics construction. It is suggested that the relevant departments of cultural tourism (cultural relics), market supervision, urban management, public security, fire protection, hygiene and health, ecological environment and so on in each district establish a joint audit mechanism so that the users of cultural relics buildings can apply for relevant administrative licenses.

　　Administrative institutions land, housing rental, lending and foreign cooperative business matters, in accordance with the relevant departments of finance, government affairs management and other documents.

　　(seventeen) in accordance with the principle of "one place, one policy", the owners of cultural relics buildings and the identified users of cultural relics buildings signed an agreement on protection and utilization, clarifying the requirements for protection and utilization, the rights and obligations of all parties and the liability for breach of contract. State-owned cultural relics buildings without clear owners can be protected and utilized by the district cultural relics administrative department and the users of cultural relics buildings, and reported to the municipal cultural relics administrative department for the record.

　　The user of the cultural relic building can obtain the management and use right of the cultural relic building for a certain period of time; The initial agreement is generally not more than 5 years. After the expiration of the agreement, it is decided whether to renew it according to the performance of the user, and the longest period is generally not more than 20 years. If the agreement is terminated and not renewed, the user shall immediately hand over the cultural relics to all without compensation, damage and integrity.

　　(18) If the users of cultural relics buildings need to pay the rent according to the requirements of the agreement, advocate the property owners to reduce the rent of users who open the cultural relics buildings to the society as public welfare purposes, or reduce the rent of the areas in the leased space that are open to the society as public welfare purposes. A certain proportion of the income from the business activities of the users should be used for the daily maintenance of cultural relics buildings.

　　(nineteen) the use of cultural relics should be subject to supervision and assessment. District cultural relics administrative departments regularly evaluate the protection and utilization performance of cultural relics buildings, including cultural relics safety, opening effectiveness, management measures, social services, satisfaction of tourists and surrounding communities, etc.

　　(20) The management and use of cultural relics buildings by the users shall abide by the provisions of national laws and regulations, adhere to the positive orientation and public welfare attributes, and shall not violate the socialist core values and social public order and good customs; Shall not endanger the cultural relics, and shall not be arbitrarily rebuilt or expanded; Shall not sublet, lend or subcontract others; Shall not change and destroy the original layout, structure and historical features of cultural relics buildings. If the user commits the above acts, the owner of the cultural relic building shall immediately terminate the agreement and investigate the responsibility of the user according to law.

　　(twenty-one) the main body of the use of cultural relics buildings must master the basic requirements of cultural relics protection, establish a daily management system, clarify the scope of responsibilities and division of labor, and implement it to the specific person in charge; 24-hour special personnel on duty and regular inspections; According to the status of cultural relics construction, under the guidance of the district cultural relics administrative department, carry out maintenance in accordance with technical regulations; Install security full coverage monitoring equipment, conduct regular annual inspection of lightning protection, power supply and fire protection facilities to keep the equipment running well; Found major cultural relics diseases and security risks, timely report to the district cultural relics administrative department and take necessary protective measures; Keep a good record of all kinds of work.

　　(twenty-two) the main body of the use of cultural relics buildings can take a flexible opening form according to the specific circumstances, but there must be a relatively fixed opening area and opening hours; Arrange special personnel to provide explanation service; Adjust the number of tourists in real time to meet the carrying capacity requirements; Participate in important festivals and public cultural activities.

　　Encourage users of cultural relics buildings to explore and comprehensively study the value of cultural relics, explain and display the unique value and historical and cultural information of cultural relics buildings, and hold special exhibitions by using the space of cultural relics ontology, affiliated buildings and their courtyards, which can take the forms of physical exhibition of buildings, exhibition of architectural graphic information, design of architectural tours, navigation and explanation, application of virtual reality technology, and production of digital exhibitions.

　　(23) Support the users of cultural relics to tap the unique value of cultural relics, use the image of cultural relics to develop intangible assets and IP incubation operations, research and develop cultural and creative products, cultivate cultural and creative brands, and expand the social influence of cultural relics through product and brand marketing. Relevant intellectual property rights such as copyright and patent rights shall be agreed by the owner and user of the cultural relics building.

　　V. Encouraging and supporting measures

　　(24) The administrative departments of cultural relics in all districts should encourage and support social forces to participate in the protection and utilization of cultural relics buildings, formulate supporting policies and measures, refine operating procedures, timely release the list of cultural relics buildings, quickly handle relevant examination and approval matters, provide relevant business consulting services, and regularly evaluate projects in which social forces participate in the protection and utilization of cultural relics buildings; To judge the participation of social forces in the protection and utilization of cultural relics buildings, find problems in time and improve the work.

　　Encourage the administrative departments of cultural relics in all districts to provide one-stop "cultural relics safety supervision service package" for the users of cultural relics buildings, and give targeted guidance on cultural relics repair, safety assessment, hidden danger investigation and cultural relics inspection.

　　(25) For the cultural relics buildings with clear open utilization methods and open users, the owners or users of cultural relics buildings can apply for the corresponding central, municipal and district financial funds to guarantee the projects that meet the scope and content of financial support.

　　(twenty-six) cultural relics administrative departments at all levels should include the main body of cultural relics construction in the special business training category of cultural relics protection; Organize volunteers to participate in the open use of cultural relics buildings and provide free explanations and services.

　　For social institutions that have some museum functions, but have not yet reached the conditions for registration and filing, support them to be included in the category of "museum-like" cultivation, and give assistance and guidance in collection management, personnel training, publicity and promotion.

　　(27) Encourage the administrative departments of cultural relics in all districts to choose demonstration areas for the protection and utilization of cultural relics and concentrated distribution areas of cultural relics buildings, carry out demonstrations or pilot projects, popularize typical cases, successful experiences and effective models of social forces participating in the protection and utilization of cultural relics buildings, and enhance the sense of acquisition and honor of social forces participating; For those who have made outstanding contributions to the use of cultural relics, they can be awarded the honorary title of "the most beautiful cultural relics guardian"; Study and introduce guiding supporting policies such as rent reduction and guidance funds.

　　Attachment: Agreement on Social Forces Participating in the Protection and Utilization of Cultural Relics Buildings (Reference Text)

　　attachment

Agreement on the participation of social forces in the protection and utilization of cultural relics buildings

(Reference text)

　　Owner of cultural relics building (hereinafter referred to as Party A):

　　Subject of social forces (hereinafter referred to as Party B): (Subject of using cultural relics buildings)

　　Regulatory department: (District-level cultural relics administrative department)

　　According to the Law of People’s Republic of China (PRC) on the Protection of Cultural Relics, the Regulations for the Implementation of the Law of People’s Republic of China (PRC) on the Protection of Cultural Relics, Several Opinions on Strengthening the Reform of Cultural Relics Protection and Utilization (No.54 [2018] of the Central Committee of the Communist Party of China), Guidelines for the Opening of Cultural Relics Buildings (No.24 [2019] of Cultural Relics Protection) and Opinions on Encouraging and Supporting Social Forces to Participate in the Protection and Utilization of Cultural Relics Buildings (No.14 [2022] of Cultural Relics Supervision).

　　Article 1 Party A agrees that under the premise that the ownership of the cultural relic building remains unchanged, Party B shall enjoy the right to manage and use the cultural relic building during its participation in protection and utilization.

　　Article 2 When managing and using cultural relics buildings, Party B shall ensure the safety of cultural relics, and the ownership of cultural relics buildings shall not be changed due to Party B’s investment in renovation.

　　Article 3 (Name of Cultural Relics Building) Basic Information

　　□ National key cultural relics protection units

　　□ Beijing Cultural Relics Protection Unit

　　□ District-level cultural relics protection units

　　□ immovable cultural relics that have not been approved and announced as cultural relics protection units.

　　Location:

　　Coverage area:

　　Historical value:

　　Description of current situation (composition and preservation status of cultural relics, etc.):

　　Article 4 Participation content:

　　Article 5 Forms of participation:

　　Article 6 The term of management and use of this cultural relic building agreement is a total of years, from the date of the year to the date of the year.

　　Article 7 Rights and obligations of Party A:

　　Article 8 Rights and obligations of Party B:

　　Ninth cultural relics safety management requirements:

　　Article 10 Party B shall not endanger the safety of cultural relics, sublet, lend or subcontract to others, change or destroy the original layout, structure and historical features of cultural relics, or arbitrarily rebuild or expand them.

　　Article 11 Party B shall abide by national laws and regulations when managing and using cultural relics buildings, and shall not violate socialist core values, social public order and good customs, and shall not open private clubs or high-end entertainment venues.

　　Article 12 If Party B is unable or unable to continue to perform the protection and management obligations agreed in the agreement during the period of managing and using the cultural relics buildings, this agreement may be terminated through consultation between Party A and Party B and with the approval of the district-level cultural relics administrative department.

　　Article 13 If both parties do not renew the contract after the expiration of this agreement or termination for other reasons, Party B shall unconditionally return the right to manage and use the cultural relics.

　　Article 14 Within 30 days before the expiration of the period for Party B to manage and use the cultural relics, the protection agreement can be renewed with the consent of Party A and Party B and the consent of the district-level cultural relics administrative department.

　　Article 15 Where Party B commits any of the following acts, Party A has the right to terminate the agreement and investigate Party B’s responsibilities according to law, and Party B shall bear legal responsibilities according to law:

　　(1) Repairing, rebuilding or expanding a cultural relic building without approval according to law;

　　(two) unauthorized sale, demolition, damage to cultural relics buildings, building components and ancillary facilities;

　　(three) transfer, mortgage, pledge of cultural relics buildings, or cultural relics buildings as enterprise assets;

　　(four) the use of cultural relics to open private clubs or high-end entertainment venues;

　　(five) unauthorized changes in the use of cultural relics agreed in this agreement.

　　Article 16 For matters not covered in this Agreement, supplementary terms may be concluded through negotiation between Party A and Party B.. Supplementary clauses and annexes are an integral part of this agreement and have the same legal effect as this agreement after being filed with the district-level cultural relics administrative department. When the district-level cultural relics administrative department is Party A, it shall file with the municipal-level cultural relics administrative department.

　　Article 17 Liability for breach of contract:

　　Article 18 If Party B abides by this agreement, Party A shall not take back Party B’s management right of use without reason within the management period.

　　Article 19 In case of any dispute in this agreement, mediation can be submitted to the district-level cultural relics administrative department. When the district-level cultural relics administrative department is Party A, it may submit mediation to the municipal-level cultural relics administrative department. If mediation fails, a lawsuit can be brought to the people’s court, or directly to the people’s court.

　　Article 20 The supervision department for the implementation of this agreement is the district-level cultural relics administrative department, and this agreement shall come into effect after the signatures of both parties and the supervision department.

　　This agreement is made in quadruplicate, one for each party and the district-level cultural relics administrative department, and reported to the municipal cultural relics administrative department for the record.

　　Party A (signature) and Party B (signature)

　　Year month day month day month day.

Regulatory department (signature)

Year month day

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"Cross-border" creation of the zodiac New Year picture "Hidden Dragon Garden".

She will C919, chip breakthrough and other elements.

Ingeniously integrated into the creation of New Year pictures.

Don’t use a hidden dragon, or jump in the deep,

It means that the long-accumulated energy is coming to generate.

"Love at first sight" more than 20 years ago,

The fate of Qiao Mai and Taohuawu woodblock New Year pictures was achieved.

She said that New Year pictures are a kaleidoscope of beautiful people.

It is also Chinese’s paper utopia.

Carrying our yearning for a better life.

Producer | Geng Zhimin

Producer | Peng Yiran

Master planner | Yu Tenglong

Director | Wang Shuaitian

Camera | Lai Jian Yan Dong

Editing | Wei Weicheng Wang Lian

Audio editing | Wang Anran

Vision | Wang Su

Animation | Zhou Wenlei

Overall planning | Yang Bo Liu Xiao Jin Yi Jie

Co-production | Li Jiabao, Gao Lei, Li Peng

Acknowledgement | Suzhou Public Cultural Center Jiangsu Education Channel of Suzhou gusu district Education, Sports and Cultural Tourism Committee

Original Yamaguchi cannon Dr. X.

Editor: Neva

Internet pop culture is a Mobius ring.

Li Gan came and Li Gan left.

Sun Xiaochuan’s live broadcast room was on fire, and Sun Xiaochuan’s live broadcast room was closed.

Brother Yaoshui once led a wave of Renaissance, but now there is some cultural silence.

The back waves of the Yangtze River push the front waves, and a new generation wins the old ones.

In the past two years, online celebrity, a variant of subculture, became popular quietly because he deliberately touted college students.

Many golden sentences and short videos with baskets are very popular in bilibili and friends circle because of their horror.

He will boast at the time of graduation:

"College people, college souls, and colleges are all people."

"The wage earners who were not college students in the end of 985 and 211"

When he was a security guard, he would proudly say, "The China security team is a soldier when it carries a gun."

As a security guard, he will also keep order by sending small videos: "If I don’t correct it, then I will continue to pay attention. "

And under his Weibo, all kinds of netizens and dog fans are constantly taunting him with only a college degree.

Because I like to brag about high school students with baskets, some netizens made an expression pack, calling junior college "with specialties" and put it at the top of the academic pyramid.

Some netizens can’t get used to this kind of behavior, and issued a special ban, saying, "College is forbidden to go out."

Fans with baskets know that many videos with baskets are jokes, and everyone knows that he is spoofing, but everyone is pretending to do it, which has formed a new "cultural circle with experts".

With a basket, his real name is Chen Yi, and he was born in Xinzhou, Shanxi.

He neglected his studies because he wandered around the deep blue Internet cafes and black hole Internet cafes in his hometown all the year round. As a result, his college entrance examination score was only 426, which was 20 points lower than the undergraduate line.

△ Today, the Deep Blue Internet Cafe has been changed into a wall slogan.

I wanted to study hard and get into a good university after a year of re-study. As a result, I fell by tens of points. Finally, I had to accept my fate and go to a junior college to study business English.

Although I am a business English major, I took CET-4 for many times during my college study, but I didn’t pass the 425 pass line once. It has become a negative textbook in typical family education.

△ The fourth CET-4 with basket failed again.

If there is no live broadcast, the basket is a pure passerby who will not leave any impression when everyone looks at it, and can’t splash a little water.

However, during his four years of college life, he happened to find the live broadcast red man Li Laoba.

Those who have no money, no education and no girls to chase suddenly find that there are still such a number of people, even as security guards, who can have hundreds of thousands of fans, relax every day, smoke and brag, but earn a lot of money.

As a result, the basket with no income and no future began to worship Li Gan, and got into a post called "TV with Show".

In this post bar, most of them are black powder of Li Gan and Sun Xiaochuan. They call themselves "hi powder" and take pleasure in spoofing and abusing Li Gan. They call swearing "interaction" and engaging in pornography "repairing cars", which is like a network wasteland.

△ ecological corner in TV bar with show

With a basket, I have a unique way to rely on the function of voice reply in the post bar, imitating the spirit boy in Aauto Quicker, and attracting a large number of fans.

What made the basket a hit was a small video with a basket imitating the security guard, which was spread to different niche WeChat groups by some fans, and the group spread through the group. The college security guard with a basket instantly sucked powder.

△ Community security three-piece set

Many fans with baskets think that although it is abstract, his fire is not because of his smelly mouth, but because of his realism.

It’s so real that it seems to be the roommate you will always meet when you are in college, who likes to eat takeout every day, bragging and pretending to be forced.

With its unique personal design and content, Basket has successfully entered the abstract live broadcast field and gained a certain popularity in bilibili.

Look at the early videos with baskets. Most of them are full of comments, detailing those romantic past events and hi social experiences.

For example, he said that he had a brother named Zhang Pingan, who bravely escorted his grandfather’s hearse with a pioneering knife, and ten thousand cannot force it, and while one man guards it. More than 100 cars on the road were afraid to step forward.

When he spoke, his mouth splashed with foam, and he had a sense of vicissitudes of life recalling the eventful years of the past.

Another example is his experience of fighting in junior high school. Because he scolded a girl in the class, he was blocked by the social brother who was the worst junior high school in the local area.

When I first met with my basket, I was shocked by the social elder brother’s momentum, and my hands were shaking quietly. I just wanted to call each other brothers, but I was slapped by my eldest brother.

This slap can make the basket cry, crying and calling my brother with malicious words. As a result, when my brother came, he beat him again.

△ Bringing a basket also remake this classic experience into your own small movie clip.

You feel quite excited when you listen to the story. His exaggerated audio-visual language and facial expressions can always remind you of a braggart brother you knew when you were a child.

But when you think about it carefully, you feel that these stories are not true.

For example, he always bragged about "eating and drinking enough to go to Japan for approval", just like Kong Yiji in college. When fans see him, they will ask, "Brother Yi is going to rip again?"

At first glance, he looks crazy and full of criticism with a basket, but in fact he is a timid person who dare not go too far.

He makes fun of the experience of mixing society, but gives people a sense of smoothness of ordinary people. He wants to pretend to be forced, but he is afraid of causing trouble.

Obviously, he is an honest man, but he always wants to show the arrogance of the rivers and lakes, which makes him look funny and sad.

He calls himself "the godfather of fashion", constantly updates his clothes in his account, and calls his fans local dogs.

You look at the videos and photos he sent, and at first glance you feel a little handsome.

When I put on a pair of Chelsea boots, I thought of myself as the godfather of May Kaji, pointing out the mountains and rivers in the live broadcast, but I accidentally showed my black hair.

Put on a cold hat, comb your hair behind your head, spray fuckme(supreme) in your mouth, and ignore all kinds of street brands.

△ You click in and have a look. My mind is full of words. I apologize for what I just thought.

However, when the fans sent the video with the basket to the Tigers Pedestrian Street, they thought of the professional and critical eyes of Tigers JR with the basket, and it seemed a little scary to bring the basket.

Maybe after watching his video and getting to know him, you think he is a clown, a player and an abstract master, but he doesn’t care about these.

Just like his profile of Weibo: "You don’t have to know me, just watch my jokes."

Enjoy the bonus of live broadcast with a basket, but fear the popularity of live broadcast, and sometimes suddenly go offline when the popularity of live broadcast is the highest.

I once interacted with a female fan, Lian Mai, with a basket. Later, I found out that she was 985 and 211, so I was afraid to hang up Mai with a basket.

You think he is real, because he is just an ordinary person wrapped in abstract culture.

The fans with baskets are highly educated, but there are also a group of college students, who are not paid much attention, and bringing baskets has become their epitome.

The most classic celebrity quote with a basket is this sentence.

In this world, most people are mouse people.

Only a few people are bat people.

What do you mean? That is, when everyone is reading, they all play together and don’t feel the gap, just like a group of lively mice.

However, after stepping into the society for a long time, everyone discovered that rats are rats, and they can only shuttle around in the sewers and can’t climb the upstream society.

The bat man who looked like a mouse finally became Batman and soared.

Therefore, when a mouse man with a basket went to Beijing for the New Year’s Eve for the first time in his life, perhaps he saw the metaphor of a mouse and a bat. He sat on the subway and said wearily, "The city of Beijing is too big, brothers."

Bringing a basket is telling the truth.

In the network world for a long time, you will take a lot of falsehood as truth.

You will feel that everyone in your circle of friends is addicted to Starbucks.

You will begin to worship Daniel Zhihu, and feel how everyone earns 100,000 yuan a month.

You may even feel a little low when you go out with your LV bag after reading Xiaohong’s book.

But the fact is that these bats are only a minority, and the so-called rats are in the majority.

△ "China people who can fall asleep everywhere"

In 2018, only about 5% of people in China have a bachelor’s degree. In other words, if you go to the undergraduate course, you will basically win 95% of the people in the country.

The average monthly income of college graduates in 2018 is only 4624 yuan.

Some college students, or some people who look down on this network phenomenon, after wandering around in the mainstream network, finally went to the place with baskets to hold a group to keep warm.

In his live broadcast room, we can see the 2.0 version of abstract culture.

Sometimes you will be serious when you bring a basket. When you tell a story, you will say, "Stop brushing gifts, brother, and listen to the story."

When the fans skip the online class to watch the live broadcast, he will chisel your face with a batch of words: "I am really a teacher. If I don’t attend class well, watch my live broadcast. It’s not a stupid basket."

He talked about his experience of failing the college entrance examination and going to college. He thanked his brothers and made himself feel the value of existence from the depressed state of waste.

All this, just like the monologue of the protagonist Yu Cheng at the beginning of the movie "Elephant Sitting on the Ground",

"There is an elephant in Manzhouli Circus, and it has been fucking sitting there, ignoring everyone."

There are also a group of rat people in the sewer. No matter how hard they struggle, they can hardly become bat people. Finally, they can only say, "I am a jb."

From this perspective, a basket is Gatsby in the abstract world. Now that he earns tens of thousands of dollars a month, he can wear fashion cards and live a limited life of drunkenness.

But people with academic qualifications will still laugh at him. He still hasn’t passed CET-4, and people who don’t know him are just a security guard online celebrity.

The basket-bearers, at last, like a boat against the current, strive to move forward. As long as he stops, he is bound to keep going backwards and go back to the past …

Design/Vision: Vincent

Original title: "Carrying a basket is a security guard, and it will also be the spiritual totem of confused youth."

Read the original text

　　The frequent emergence of antibiotic resistance challenges modern medicine. It is very important to discuss the evolution of resistance to curb its global spread. The evolution of resistance involves a highly complex phenotypic heterogeneous response. Under the treatment of antibiotics, a small number of antibiotic-tolerant cell subsets will appear in the microbial flora with identical genes. The surviving subgroup can’t grow in the presence of antibiotics, but it can grow again after removing antibiotics, resulting in long-term recurrent infection, which is also the key reservoir for subsequent mutation of resistance genes. However, due to the complex heterogeneous response and stagnant growth of tolerance subgroups, it is still a challenge to identify tolerance subgroups from a large number of bacterial populations and track their physiological evolution trajectory.　
　　Recently, the team of Academician Zhu Yongguan from the Institute of Urban Environment, Chinese Academy of Sciences and Cui Li’s research group published in German Applied Chemistry. A research paper entitled an isotope-labeled single-cell Raman spectroscopy approach for tracking the physiological evolution of bacteria towards biological resistance was published. In this study, the heterogeneity of bacterial response was analyzed in situ at a high-precision level by developing a combination of single-cell Raman-deuterium isotope-multivariate statistical analysis, and the differentiation and dynamic changes of phenotypic subsets were sensitively identified from a large number of bacterial populations, which realized the rapid in-situ tracking of bacterial phenotypic physiological trajectory before resistance mutation, providing important guidance for curbing resistance evolution.　
　　In this study, bacteria were repeatedly exposed to clinical therapeutic doses of antibiotics, and antibiotic resistance evolved. In this paper, the in-situ activity of bacteria during evolution was detected by Raman spectroscopy of single cells labeled with heavy water in a culture-independent way. The results showed that the activity of bacteria under antibiotic pressure gradually increased with the treatment cycle without resistance mutation, indicating that its phenotypic tolerance gradually improved. Furthermore, the study uses UMAP multivariate statistical algorithm to analyze the single cell Raman fingerprint interval of thousands of bacteria in all evolutionary stages. According to the physiological response of bacterial phenotype indicated by Raman fingerprint, four phenotypic subgroups differentiated with the evolution of resistance were identified from bacterial populations with identical initial genotypes, namely sensitive flora, primary tolerant bacteria, evolution tolerant bacteria and evolution resistant bacteria, and the dynamic changes of the four subgroups with the evolution process were sensitively captured. So far, based on the heterogeneous response of bacteria in situ phenotype revealed by single cell Raman, researchers have drawn a physiological trajectory map of resistance evolution. Genome-wide sequencing of bacteria verified the revealed phenotype interactively, and analyzed the genetic basis of phenotype. Phenotypic differentiation is very important to maintain the survival and evolution of the whole flora. Because phenotypic differentiation is much earlier than resistance mutation, identifying phenotypic differentiation is of great significance for guiding clinical medication and reducing the occurrence of antibiotic tolerance and resistance mutation. In this study, the Raman spectra of four distinct subgroups were used to dig out the Raman marker peaks of tolerance and resistance mutation, which promoted the rapid and accurate identification of different stages of resistance evolution, especially phenotypic tolerance.　
　　The single cell analysis platform can be extended to a wider range of research on the evolution of resistance induced by antibiotics or non-antibiotic chemicals. In the future, the single-cell Raman can be combined with targeted single-cell sorting and multi-omics technology to realize the accurate correlation between tolerance and resistance phenotype and genotype, and promote the further explanation of evolutionary mechanism. The research work is supported by the "0 to 1" original innovation project of Chinese Academy of Sciences, the innovative research group project of National Natural Science Foundation of China and Fujian Natural Science Foundation.　
　　Paper link　
　　Tracking the evolution of bacterial antibiotic resistance by single cell Raman-isotope labeling-multivariate statistical analysis

　　Xinhua News Agency, Beijing, August 8th Question: Did you go to the swimming pool without changing your shoes, the bacteria exceeded the standard by 5 times, and the lifeguard deserted? — — Investigation on hidden dangers of safety and hygiene in swimming places

　　Xinhua News Agency reporters Yan Zhihong, Li Yuze, Dong Xiaohong and Yang Na.

　　It’s midsummer, and swimming and fitness are very popular. Not long ago, the National Health and Wellness Commission issued the "List of Unqualified Places for Swimming Pool Water Quality Spot Check in Some Cities (First Batch)", which showed that some swimming pools in many cities were not up to standard.

　　National Fitness Day is coming, is there any hidden danger in the swimming pool you choose? What skills can help us choose a safe and hygienic swimming pool? Xinhua news agency reporters launched an investigation for this.

　　Chaos, Dirty and Danger: There are still many "swimming" problems in various places.

　　A few days ago, a suspected chlorine leak occurred in a swimming pool in Fangshan, Beijing, which caused many people to feel uncomfortable. At the same time, it made people feel palpitation, but it did not stop people from questioning whether the swimming pool around them was safe and hygienic. The reporter conducted field visits and investigations in Nanjing, Chengdu, Xiamen and other places, and found that there are still obvious hidden dangers in many swimming pools.

　　— — "Chaos". During the visit, the reporter found that some swimming venues did not publicize relevant information as required, and some swimming pools did not properly implement the cleaning procedures before entering the pool. In the Yingpaisi Swimming Pool in Gulou District, Nanjing, the reporter found that except for the residual chlorine content and water temperature of the venue, the self-inspection items stipulated in the national health standards such as the pH value and testing time of the swimming pool were not publicized, and other important data directly related to the health of swimmers, such as turbidity, carbon, total bacteria and coliform bacteria, were not announced. The reporter also saw that many visitors crossed the disinfection and sterilization facilities and directly entered the swimming pool. In addition, there are many people who directly wear slippers or even enter the pool without changing their shoes at all.

　　— — "dirty" The total number of bacteria in some swimming places exceeded the standard, causing adverse reactions among minors. "Several dolls in the class vomited and diarrhea after swimming." Many parents told reporters that after their children learned to swim in the miracle gym in Xindu District, Chengdu, they developed symptoms of fever and upper respiratory tract infection. According to the sampling results of local law enforcement departments, the total number of bacteria in the swimming pool water of the museum reached more than five times the upper limit of the standard value.

　　— — "risk" Some swimming pools are not equipped with life-saving personnel, and some lifeguards "desert". In the Yingpaisi Swimming Pool in Nanjing, the reporter found that during the peak hours of passenger flow on the weekend afternoon, there was no lifeguard in the audience for a long time. When some lifeguards are on duty, they often leave their posts or talk and laugh with their backs to the pool for a long time.

　　Excessive profit-seeking, poor management and weak supervision have become the main causes of "swimming"

　　The reporter’s investigation found that excessive profit-seeking, poor management and weak supervision are the main reasons for the safety and health hazards in some swimming venues in many places.

　　Some swimming venues ignore safety and hygiene standards in order to reduce costs. According to the requirements, swimming venues should be cleaned once a month. A coach of Nanjing Yingpaisi Swimming Pool revealed: "Swimming pools in the market are simply difficult to do." He told reporters that it takes two or three days for a small and medium-sized swimming pool to change water, and it takes longer for a large swimming pool. Not to mention the cost of changing water, the time cost is unbearable for commercial swimming pools. Therefore, in order to maximize profits, some swimming pools often try to reduce the frequency of changing water and washing pools.

　　In addition, some swimming pools "hide" in the community, so it is difficult to implement dynamic supervision. Wu Xiang, deputy head of the Environmental Health Supervision Brigade of Chengdu Health and Family Planning Supervision and Law Enforcement Detachment, said that although the facilities and environment of swimming pools (gymnasiums) in some communities are "superior", there are many water quality problems. For example, the residual chlorine value is lower than the national health standard, and the foot soaking pool does not meet the relevant health standards. He said that this swimming pool is usually "hidden in the building" and it is very difficult to implement dynamic supervision.

　　In addition, the rapid increase of passenger flow in summer and the lack of hard constraints on uncivilized swimmers are also the causes of the problem. In the Xiamen Workers’ Sports Swimming Pool, the reporter saw that the current water permeability of the swimming pool was significantly lower than other times. To this end, Chen Hong, deputy director of Xiamen Workers’ Cultural Palace, explained that the current peak season ticket prices are low, and the sudden increase in passenger flow has brought great pressure to management. The museum replaces more than 100 tons of fresh water for the swimming pool every day, but it still can’t eliminate the pressure of maintaining water sanitation. In addition, Chen Hong also said that there is currently a lack of hard constraints on uncivilized behavior in swimming pools. "We can only euphemistically discourage related uncivilized behaviors, and there is nothing else we can do."

　　In addition, the reporter also learned that due to the lack of effective due diligence supervision mechanism for lifeguards, lifeguards "deserted" a lot, which increased the safety risk.

　　Master these tricks and choose a safe and hygienic swimming pool.

　　The staff of relevant authorities in many places reminded that ordinary swimmers who want to choose a safe and hygienic swimming venue for "cool summer" must master certain skills to identify the safety index because of the lack of professional testing equipment.

　　The first is inspection. The majority of swimmers should take the initiative to check whether the health permit is hung in a conspicuous place and check whether it is within the validity period. We should try our best to know the health quantitative grading rating, the history of water quality sampling and the real-time self-inspection of water quality in swimming places in time, and pay special attention to whether the safety equipment and personnel in the venues are in place, so as to choose a suitable swimming place.

　　The second is the view. Observe whether the sanitation around the swimming pool is clean, bright and ventilated, and whether there is water in the drainage ditch. Besides, it depends on the color of the pool water. If the residual chlorine content in the swimming pool is normal and the water quality is excellent, then the pool water is bright light blue. And the water in the pool should be crystal clear to the naked eye.

　　The third is to smell. Is close to the surface of the water to smell the smell of water, if you can smell the faint smell of chlorine, it is qualified, and the medicine is too strong or even choking, then the concentration of available chlorine may exceed the standard.

　　The fourth is feeling. After entering the water, if the water quality of the pool is excellent, it will feel soft. If it feels hard and astringent, or even itchy, the water quality may be poor.

　　At the same time, a number of swimming venue operators have called for the majority of swimmers to consciously swim in a civilized way and jointly safeguard the health and safety of swimming pools. They suggested that the management department should introduce hard restraint measures against uncivilized swimmers who have repeatedly taught, so that civilization can be implemented and the pool can be cleaned.

　　In addition, the reporter learned that swimmers can also check the sanitary condition of the swimming pool around their location through some apps, and can check the water temperature, pH value, average daily water change rate, residual chlorine in the swimming pool and so on.