分类归档 gfdf

　　A few days ago, the executive meeting of Guangzhou Municipal Government deliberated and adopted "Several Policies and Measures for Guangzhou to Further Promote the High-quality Development of cross-border electronic commerce" (hereinafter referred to as "Measures"), further promoting the stable scale and excellent structure of Guangzhou’s foreign trade and accelerating the cultivation of new advantages in foreign trade competition.

　　Cultivating and introducing leading cross-border e-commerce enterprises, strengthening the construction of cross-border e-commerce industrial parks and strengthening the role of market players are the basis for promoting the high-quality development of cross-border e-commerce. The Measures support the development of cross-border e-commerce enterprises, select a certain number of cross-border e-commerce "Kirin" enterprises, and give a one-time reward to cross-border e-commerce enterprises that enter the list for the first time, with a maximum of 2 million yuan.

　　At the same time, Guangzhou will also actively develop the "cross-border e-commerce+industrial belt" model and build a "one district, one characteristic" cross-border e-commerce industrial park. Select a certain number of cross-border e-commerce "Kunpeng" industrial parks (gathering areas), and reward the cross-border e-commerce industrial parks that enter the list for the first time, with a maximum of 5 million yuan.

　　In terms of supporting cross-border e-commerce enterprises to carry out "brand going out to sea", Guangzhou will select a certain number of outstanding cross-border e-commerce "brand going out to sea" enterprises, and give them financial support that does not exceed 50% of the promotion expenses, and the amount of support for a single enterprise does not exceed 1 million yuan per year.

　　Guangzhou will give full play to the advantages of the special customs supervision area and the Pilot Free Trade Zone, and expand the national railway freight trains from Guangzhou to the "Belt and Road". We will continue to expand the application of the "one port in the Bay Area" model and simplify the customs clearance procedures for foreign trade goods ports. If a cross-border e-commerce enterprise leases a special customs supervision area to carry out cross-border e-commerce business, it will be given financial support of not more than 30% of the rent, and the annual support amount of a single enterprise will not exceed 1.5 million yuan.

　　In order to increase financial support for cross-border e-commerce, the Measures propose to support financial institutions to provide efficient, convenient and safe cross-border fund settlement services for cross-border e-commerce enterprises; Support banks to connect with China (Guangzhou) international trade single window sunshine foreign exchange collection and settlement system, and conduct online cross-border foreign exchange collection with China (Guangzhou) international trade single window export data; Support qualified foreign comprehensive service enterprises to collect foreign exchange for cross-border e-commerce, and encourage financial institutions to carry out cross-border RMB business.

　　In terms of increasing the introduction of cross-border e-commerce talent training, the Measures encourage qualified ordinary universities, vocational colleges and technician colleges to set up cross-border electronic commerce majors, and provide policy support in terms of technical and technical talent training, professional curriculum setting, vocational skill level identification and platform construction of production-education integration training demonstration base.

　　In 2023, the import and export volume of cross-border e-commerce in Guangzhou reached 200 billion, and the import and export scale of cross-border e-commerce in the city increased by 136 times in nine years, ranking first in the country for nine consecutive years. With the promulgation of the "Measures", the city card of "Cross-border E-commerce City" in Guangzhou will become brighter and brighter.

　　Beijing, April 13 (Xinhua) According to the price department of the National Development and Reform Commission, since the beginning of this year, the relationship between supply and demand in the market has continued to improve, the overall price operation has been stable, and the upstream and downstream price trends have tended to be coordinated, reflecting the stable economic operation and new achievements in structural adjustment. The main performance is as follows:

　　First, the price increase in the consumer sector rebounded slightly, and the price of services rose slightly.

　　CPI rose slightly, continuing a moderate upward trend. In the first quarter, CPI rose by 2.1% year-on-year, 0.7 percentage points higher than the same period of last year, continuing the trend of moderate increase since last year. Among them, each month increased by 1.5%, 2.9% and 2.1% year-on-year, respectively, and the monthly increase fluctuated mainly due to weather, hikes, festivals and other factors, all within a reasonable range.

　　Service prices rose slightly faster, reflecting the accelerated pace of household consumption upgrading. In 2017, the service price rose by 3%, which exceeded food for the first time and became the main factor affecting the CPI increase. In the first quarter, service prices continued to rise, rising by 2.9% year-on-year, among which the prices of tourism, air tickets, medical care and family services rose by 4.1%, 5.7%, 6.0% and 5.4% respectively, reflecting the accelerated growth of residents’ demand for leisure tourism, medical care and other needs related to a better life.

　　Second, the price increase in the production sector has declined, and the upstream and downstream price trends tend to be coordinated.

　　In the first quarter, PPI rose by 3.7% year-on-year, 2.1 percentage points lower than that in the fourth quarter of last year, and the upward trend tended to be stable, in line with market expectations. With the decline of PPI increase, the "scissors difference" between upstream and downstream prices has narrowed sharply to 1.6 percentage points, and the trend tends to be coordinated, and the transmission pressure from upstream prices to downstream prices has obviously eased.

　　While the increase of PPI gradually fell back to a reasonable range, industrial production was stable and benefits continued to improve. In the first two months, the added value of industrial enterprises above designated size actually increased by 7.2% year-on-year, and the profits increased by 16.1% year-on-year; At the end of February, the asset-liability ratio of industrial enterprises above designated size decreased by 0.8 percentage points year-on-year. This reflects that new industry development expectations, market order and the relationship between supply and demand are taking shape, and remarkable results have been achieved in reducing production capacity, adjusting structure and improving supply quality.

　　Third, the key commodity market is well supplied and the price runs in a reasonable range.

　　In the first two months, in the field of living materials, the output of household refrigerators and washing machines was 11.829 million and 11.006 million respectively; In the field of means of production, the output of raw coal, crude steel and cement is 516 million tons, 137 million tons and 220 million tons respectively. Compared with the same period of last year, it has increased to varying degrees.

　　The comprehensive average price of four kinds of steel products (rebar, wire rod, medium plate and cold rolled sheet), the price of Qinhuangdao 5,500 kcal thermal coal and the price of composite portland cement (grade 32.5) in the main market are about 4,200 yuan, 585 yuan and 380 yuan respectively, which is lower than that at the beginning of the year. The prices of grain and edible vegetable oil remained generally stable, the prices of vegetables were seasonally adjusted back, and the prices of live pigs fell periodically.

　　Fourth, the market is expected to be generally stable and the price order is stable and standardized.

　　From the market expectation, it is generally believed that the current prices are generally stable, and it is expected that the stable trend will continue during the year, and CPI and PPI will operate in a moderate range throughout the year. In response to the year-on-year increase in CPI in February due to holidays, Zhejiang, Tianjin and other places started the linkage mechanism of price subsidies in time, and issued temporary price subsidies, which stabilized the basic life of people in need.

　　Judging from the price reports, in the first quarter, producers’ production was stable, operators’ operations were orderly, consumers’ consumption was rational, and the market price order was generally standardized. The number of price reports and complaints decreased by about 18% year-on-year.

　　Recently, the domestic and international environment is complex and changeable, and there are some uncertain factors in the price operation, but generally speaking, the price will remain stable. From the macro-environment, China’s economy has shifted from a high-speed growth stage to a high-quality development stage, macro-control policies have maintained continuity and stability, and the total supply and demand relationship is relatively stable; From the perspective of market supply, China’s grain production has been bumper year after year, the planting area of oil crops has increased steadily, the production capacity of pigs is at a high level, and the inventory level of grain and oil in the whole society is high; The production capacity of industrial consumer goods is sufficient and the market competition is sufficient; The service industry is developing rapidly, and the supply capacity is constantly improving, which has a solid foundation for maintaining the stable operation of prices.

　　Editor’s note:"Good health is the capital of revolution", but in busy life, people are often busy with work and eager to socialize, but they ignore the geomantic treasure of good health. In fact, with a little attention and early prevention, health is around us. People’s Health Network launched the column "Know early and know early" to collect and sort out the health knowledge that you usually ignore, be your health think tank, and carry out health with you to the end!

　　Breathing through your mouth will make you "stupid"

　　Breathing with your mouth open doesn’t mean that you can breathe in more oxygen. On the contrary, it will affect your breathing because of the wrong way of breathing, which will oppress your nose and leave your brain in a state of hypoxia. If the oxygen intake is not enough, the quality of sleep will be poor, people will easily doze off during the day, lose concentration, and even their intelligence will be slightly affected.

　　Especially for children under the age of 14 who are in the period of growth and development, their physical development and the development of the nervous system and brain will be affected. If they miss the critical development opportunity, their memory will be reduced, their thinking will be inattentive, their reaction will be slow, and they may gradually become "stupid".

　　As long as children are found to be breathing through their mouths when they are sleeping, watching TV and staring blankly, parents must pay attention. One more thing, children sleep very noisily at night, tossing and turning, and even snoring, which is also a danger signal. Parents must take their children to see a doctor in time to find out what causes them to breathe through their mouths.

　　Do you breathe through your mouth when you sleep?

　　How to judge how you breathe? The Japanese Physical Maintenance Association wrote an article introducing the common manifestations of patients with oral respiration. Everyone can test themselves, which is more consistent, and some adjustments should be made during sleep.

　　When unconscious, the mouth is half open; Dry lips; When I wake up in the morning, my throat hurts burning; Unable to consciously move the nostrils; Relax and look in the mirror, and the corners of your mouth are always downward; Make a slurping sound when eating; Snoring; The thickness difference between upper and lower lips is large; The lower lip "covers the sky"; Irregular or protruding teeth; Used to chewing with unilateral teeth.

　　Compared with nasal breathing, oral breathers have seven adverse consequences: the virus directly enters the mouth without passing through the nasal cavity, and they prefer to catch a cold; Easy to dry in the mouth, less saliva and heavy bad breath; There is little saliva containing bactericidal ingredients, and I like to grow worm teeth; Pressing the throat during sleep, easy to snore, poor sleep quality; Hinder the growth and development of teenagers’ chins, and make the teeth arranged unevenly; Affect facial muscles and bones, making the face crooked; The sense of smell is the oldest sensory nerve, which is directly connected with the brain. Without air passing through the nasal cavity, the olfactory function of the brain will be dulled.

　　Patients can try to adjust their sleeping posture instead of lying on their backs; Don’t be too tired when exercising, choose the intensity that can make you gasp without opening your mouth; When sleeping, you can put special tape on your mouth.

　　Mouth breathing may "destroy the face value"

　　Mouth breathing has a great influence on a person’s face, which can’t be ignored, especially during the growth and development of teenagers’ faces.

　　First of all, there are two main reasons for mouth breathing: one is that the upper respiratory tract is blocked, and sinusitis, nasal polyps, turbinate hypertrophy, adenoid hypertrophy, tonsil hypertrophy, etc. cause respiratory tract blockage, so that you can’t breathe through your nose, but you can only breathe through your mouth; In another case, there is no disease, which is simply caused by bad habits.

　　If infected in childhood, the adenoids become swollen and inflamed, which may cause permanent hypertrophy of the adenoids. Adenoid hypertrophy will hinder nose breathing and affect the excretion of sinus, which is easy to suffer from sinusitis. Tonsils and adenoids are enlarged in childhood, reaching the peak at the age of 6 to 8, but with the increase of age, their volume will gradually shrink and generally degenerate at the age of 12.

　　If teenagers have some diseases of nasal cavity or adenoid tonsil, it will lead to poor nasal ventilation and then oral breathing. Mouth breathing has changed people’s original way of breathing, which makes the nasal cavity unable to ventilate normally and causes abnormal development. If the nasal cavity can’t breathe normally, people can only open their mouths to breathe, which will change the normal position of oral tissues. Changes in the position of lips and tongue will cause changes in teeth and maxilla. When breathing with the mouth open, the strength of buccal muscles on the dental arch will easily lead to the narrowing of the dental arch and abnormal tongue position, and the strength of buccal muscles on the maxillary dental arch will be strengthened, and the maxillary dental arch will gradually become narrow, and the upper teeth will lean forward, eventually forming buck teeth.

　　Raise your lungs and do more breathing exercises in autumn and winter.

　　Autumn and winter are the periods of high incidence of respiratory diseases, including colds, acute bronchitis, acute attack of chronic bronchitis and pneumonia. Breathing exercises can improve the symptoms of chest tightness, shortness of breath, dyspnea and wheezing in patients with respiratory diseases, realize the adjustment and entry of breath in the body, improve the function of human viscera, and thus improve the immunity of the body. Clinical research shows that breathing exercises can obviously restore lung function.

　　There are seven sections of breathing exercises, and the specific methods are as follows:

　　Lip contraction breathing

　　Objective: To prevent the small airway from trapping and narrowing during exhalation, so as to facilitate the discharge of air in alveoli.

　　Methods: Inhale with the nose, close your lips lightly when exhale, and exhale slowly, with your mouth whistling.

　　abdominal respiration

　　Objective: To enhance diaphragm strength, reduce airway resistance, increase tidal volume, and improve hypoxia and carbon dioxide retention.

　　Methods: Put your right hand on your belly button and your left hand on your chest. When inhaling, expand the abdomen outward to the maximum extent and keep the chest still. When exhaling, contract the abdomen inward as much as possible and keep the chest still.

　　Hold one’s breath

　　Objective: To prolong the exchange time of oxygen and carbon dioxide in lung and make more oxygen enter the blood.

　　Methods: Inhale, hold your breath for 3 seconds, turn your head to the right and exhale. Inhale, hold your breath for 3 seconds, turn your head to the left and exhale.

　　Stretch breathing

　　Objective: To increase lung function and relieve shoulder and neck pain.

　　Methods: straighten your arms, raise your head forward and upward gradually, and inhale deeply at the same time; Then put your arms together, lean forward and exhale deeply. (Note: Try to breathe by abdomen. )

　　Press and knead to welcome incense.

　　Objective: To relieve rhinitis, toothache and cold.

　　Methods: Flex the thumb with both hands and massage Yingxiang point with the first knuckle (Yingxiang point is opened next to the midpoint of the outer edge of the nose, which is in the nasolabial groove).

　　Push the wind pool

　　Objective: To relieve headache, neck ache and stiff neck.

　　Methods: With the palm of your hand spread out, push the ipsilateral posterior occipital Fengchi point with the side of the little finger joint or thenar respectively (Fengchi point is parallel to the earlobe on both sides of the major tendon behind the head and forehead), commonly known as pushing the major tendon to achieve a sense of pain.

　　Chest percussion

　　Objective: With the help of the vibration and gravity produced by tapping, the secretions stranded in the airway can be discharged.

　　Methods: The fingers of both hands were bent together to make the palm of the hand cup-shaped, and the chest wall was rapped rhythmically with wrist strength.

　　Relieve anxiety and try abdominal breathing.

　　When we are nervous and anxious, not only the brain will be nervous and anxious, but also the breathing will become rapid, especially the heart beating will be accelerated. If we can take certain measures to make our breathing smooth first, then our heart will calm down and our emotional tension and anxiety will disappear.

　　Abdominal breathing relaxation training can achieve this goal.

　　Abdominal breathing relaxation training is to focus on the abdomen and breathe with it, so that the chest and lungs can be filled with more oxygen. There are six steps in the training process:

　　The first step is to find a quiet place. When practicing, you can sit, stand or lie down with your eyes open or closed. Try to make yourself feel calm and comfortable.

　　The second step is to focus your thoughts on your abdomen (from the third centimeter below the navel to the abdomen) and focus on your breathing. Then, put a hand on the abdomen, slowly take a long breath through the nasal cavity, and slowly count from 1 to 5 in your heart.

　　Step three, when you take a long breath slowly, try your best to expand your abdomen and imagine a balloon being filled with air. To a certain extent, you will feel that your lung tips will be filled with air.

　　Step 4: Hold your breath slowly, and then say 1, 2, 3, 4 and 5 in your mind.

　　The fifth step is to exhale slowly through the nasal cavity, while meditating 1, 2, 3, 4 and 5 in your mind. When exhaling, you should slowly contract your abdomen. Imagine a balloon deflating. You can slowly bend down to exhale to 90 degrees, and make sure that the air in your lungs is completely exhaled. You feel that your front abdomen and back are about to touch.

　　The feeling that the air is completely spit out is like suffocating, so you have to inhale quickly.

　　Step six, repeat the above process for seven times.

　　Anxious people can initially choose a fixed period of 2 ~ 3 times a day to practice, and after mastering the skills and reaching a relaxed state, they can do this kind of training anytime and anywhere. (People’s Health Network is integrated from Life Times, Health Times, Health News, Nanfang Daily)

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This Saturday, the annual 618-year-old shopping festival will be fully opened, and many manufacturers have launched exciting offers to attract consumers to buy. However, with the development of technology, there are more and more choices for users. Today, we will refer to the 618 list launched by JD.COM to take stock of the models with the highest sales volume in each price segment.

Below 500 yuan: Tianyu > > Click me to go < < <

Starting price: 99 yuan, 98% praised.

Positioning: non-intelligent old man-machine

It’s basically difficult to buy an Android machine below 500 yuan, but the cheaper the non-smart machine, the better, so this one with a price of 99 yuan has won the favor of users. According to the official description, this one has a series of functions such as SOS one-click help, strong flashlight, oversized font, FM radio, calendar, etc., which is the most suitable.

500-1000 yuan:　> > > click me to go < < <

Starting price: 599 yuan, 97% praised.

Positioning: five-star entry machine

Redmi 9A is also a frequent visitor to JD.COM’s major lists. It is stuck in 600 yuan, which is basically the cheapest Android smartphone available on the market. Redmi also launched its iterative product this year, with a price of 699 yuan, and the sales volume was also hot, ranking fifth in 500-1000.

1000-1500 yuan: 4G　> > > click me to go < < <

Starting price: 949 yuan, 96% praise

Positioning: small quality king kong

The biggest advantage is still cheap, but to be honest, this mobile phone is not recommended to buy, because there are many mobile phones with strong performance at the price of 1,000 yuan, such as the newly released 4G dual card dual standby, starting from 999 yuan, which is still quite worth buying.

S "Moon Shadow White" Color Matching

1500-2000 yuan 　> > > click me to go < < <

Starting price: 1499 yuan, 96% praised.

Positioning: Thousand Yuan Comprehensive Little King Kong

The 120W fast charge was brought to the price of 1,000 yuan, but the Pro version in the list was only charged with 67W, but it could be used properly for one day with a 5160mAh battery. Note 11 series is a generation that focuses on peripheral configuration. This machine is equipped with Tianji 920 liquid cooling core, and the performance-oriented cost performance party is not suitable for purchase.

2000-3000 yuan:　> > > click me to go < < <

Starting price: 2199 yuan 94% praise

Positioning: Samsung 2K direct screen, beyond imagination.

Redmi K50 built-in 5500mAh battery supports 67W fast charge, the world’s first Tianji 8100 5G flagship chip, the front adopts 2K flexible OLED screen, IMX586 main camera supports OIS, built-in VC liquid cooling and X-axis linear motor, and the configuration is more comprehensive, but compared with the newly released "Little King Kong with Performance" series, the cost performance is still inferior.

3,000-4,000 yuan 　> > > click me to go < < <

Starting price: 3199 yuan, 94% praise

Positioning: Samsung 2K direct screen, beyond imagination.

Seeing this, Xiaomi has occupied the position of "overlord" in the low-priced segment, and won the championship in every list except that there is no mobile phone below 500 yuan. Xiaomi 12 was released at the end of 2021, and the first batch was equipped with a new generation of Snapdragon 8 mobile platform, as well as IMX766 main camera +67W fast charging +50W wireless charging, with balanced configuration.

4000-6000 yuan 12　> > > click me to go < < <

Starting price: 4399 yuan, 95% praise

Positioning: dimension increase and speed increase.

As the saying goes, "Buy early and enjoy early, buy late and enjoy a discount". The iPhone digital generation basically follows this logic, and it is most appropriate to buy it after one or two years. Compared with the LCD screen of iPhone 11, iPhone 12 adopts a 6.1-inch OLED flagship screen named "Super Retina XDR Display" and is equipped with A14 bionic chip, which can complete trillions of calculations per second, and its performance can still be hung up on most models.

More than 6000 yuan: iPhone 13 Pro Max　> > > click me to go < < <

Starting price: 8999 yuan, 97% praise

Positioning: the performance is very strong.

There is no doubt that iPhone 13 Pro Max is a "graduation machine", and its performance in A15 bionic chip is almost an inorganic rival. Although the battery capacity of this machine is only about 4400mAh, the battery life of this machine is still far beyond the industry average with the strong adjustment ability of Apple. If the budget is sufficient, it is recommended to "have no brains".

This article only summarizes the champions of JD.COM 618 mobile phone racing list, which does not mean that their cost performance is the highest. You should choose your favorite mobile phone according to your own needs, and you can experience it yourself before making a decision if you have a cable shop around you.

"What day stack? Twelve points? Sun, moon and security? Li Xing An Chen? " -Qu Yuan’s "Tian Wen"

Is there any margin in the vast starry sky? Is there extraterrestrial life in the vast universe?

Guo Shoujing telescope (LAMOST), Five-hundred-meter Aperture Spherical Radio Telescope (FAST) (FAST), high-altitude cosmic ray observatory (LHAASO) and China’s three "sky-watching heavyweights", what cosmic whispers have you heard?

On the stage of "Science and Technology New Year Show" in 2024-"Science Night" at the main station, the speech and dance of "Beauty of Science" were specially presented. In order to present the breathtaking beauty of science in more dimensions, the Social Education Program Center of the General Station plans to launch the extended brand "Science Night" of the General Station-"Beauty of Science". The film is under the professional guidance of China Association for Science and Technology.

With the theme of five natural mysteries, The Beauty of Science (the first season) invited six academicians of China Academy of Sciences: Wang Enge, a physicist and former president of Peking University, Cui Xiangqun, a lichen mycologist, Muming Poo, a neurobiologist and biophysicist, Luo Qingming, a bioimager and president of Hainan University, and Cheng Heping, a cell biologist and biophysicist, to share their understanding of the beauty of science. It presents a pure, extreme and gorgeous visual spectacle by combining ultra-microscopic photography, scientific experiments and field visits. Record the symbiosis of science and art, and sing the symphony of wisdom and sensibility.

As early as the ancient times, the vastness and magnificence of the Milky Way aroused the infinite curiosity of mankind. CCTV-10 will broadcast the third episode of "The Beauty of Science" at 21:20 pm on Sunday (April 27th). Astronomer and Academician Cui Xiangqun of China Academy of Sciences will explain how Guo Shoujing Telescope (LAMOST), Five-hundred-meter Aperture Spherical Radio Telescope (FAST) (FAST) and high-altitude cosmic ray observatory (LHAASO) can explore hidden in the starry sky.

Guo Shoujing telescope LAMOST:

The "gene sequencing officer" of cosmic celestial bodies

When the stars light up the night sky, at the top of the mountains in Xinglong County, Hebei Province, "Starcatcher" LAMOST quietly wakes up. Behind the mirror, 16 spectrometers were started synchronously, and 4,000 optical fibers were precisely arrayed, locking 4,000 target celestial bodies one by one, and splitting the light from celestial bodies into spectra with different wavelengths, which were recorded and archived by 32 CCD cameras independently developed by China.

△LAMOST opening moment

△ beautiful starry sky

LAMOST’s mission is not to shoot the beauty of the starry sky, but to decode the truth of the universe hidden in the starlight. The light emitted by each star has a unique spectrum, which is like a gene fragment of a cosmic celestial body and records the unique identity information of each celestial body.

As the largest spectral survey telescope in the world, LAMOST is building a cosmic archive for the stars at the speed of scanning tens of thousands of cosmic objects every night.

△ Guo Shoujing telescope LAMOST

LAMOST is called "large-sky-area multi-target optical fiber spectrum astronomical telescope", named after Guo Shoujing, an ancient astronomer in China. Since the launch of the sky survey program in September 2012, LAMOST has observed the spectra of more than 25 million cosmic objects. The more we know about the stars in the universe, the more data we can provide for the future exploration of the universe, and let mankind take a step closer to the vast starry sky.

△ Academician of China Academy of Sciences Cui Xiangqun

Cui Xiangqun, an astronomer and academician of China Academy of Sciences, said: "We developed telescopes to observe increasingly dark and distant celestial bodies. We are pursuing a limit, and the universe that human beings realize is getting closer and closer to the truth of nature. "

"Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST:

Listen to the "heartbeat" of the universe

In 2021, a series of intermittent radio signals received by Five-hundred-meter Aperture Spherical Radio Telescope (FAST) FAST excited many astronomers. These mysterious signals from outer space were repeated 1652 times in 47 days, and some even speculated whether they came from alien life. Scientists have analyzed that these signals come from distant space 3 billion light years away.

Although FAST is called "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)", its task is not to look at the stars, but to "listen" to the universe. Just as bats can tell the direction with their own ultrasonic waves, FAST can obtain information about the universe through electromagnetic waves.

△ "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST

The full name of "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST is "500-meter spherical radio telescope". As the largest radio telescope in the world, the detection distance of FAST is almost close to the edge of the universe.

Since its official opening in 2020, FAST has discovered more than 1,000 pulsars. These "lighthouses" in the depths of the universe mark the deep space coordinates for human beings with special pulses and stable rotation frequency. In the future, when the "lighthouse coordinate system" covers a wider interstellar space, it will become the "cosmic GPS" for interstellar travel, guiding the spacecraft through the dark territory of light-year scale.

△ "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" active reflector

Why can FAST "listen" so far? The answer lies in the "big eyes" surrounded by mountains in Guizhou: the super reflective surface of FAST can be stretched from a sphere to a paraboloid; Six 100-meter steel towers lock deep space signals with 10 mm accuracy, and gather weak signals hundreds of millions of light-years away into focus.

△ "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)" FAST

High altitude cosmic ray observatory "lasso" (LHAASO);

The mysterious "cosmic post office" on the plateau

△ "lasso" panorama

△ "Lasso" at night

At 21: 20: 50 on October 9, 2022, more than 60,000 gamma photons were recorded by Lasso, which was the afterglow of a star funeral 2 billion light years away. A giant star with a mass 20 times that of the sun collapsed after running out of nuclear fuel, releasing a "cosmic fireworks" gamma-ray burst lasting several hundred seconds.

On the detector array of Lasso, the moment when "cosmic fireworks" splashed was collected. This is the first time that human beings have completely recorded the "life cycle" of the trillion electron volt gamma ray burst from birth to annihilation. Because such events happen once in a blue moon, the data of Lasso will remain the "best observation record of the universe" in the next hundred years.

△ Simulation animation of gamma-ray bursts reaching the Earth

"Laso" stands on the 4410-meter plateau in Daocheng, Sichuan. It is not a telescope in the traditional sense, but a "cosmic post office" composed of 5,216 electromagnetic particle detectors, 1,188 Muzi detectors and 18 wide-angle Cherenkov telescopes. Its mission is to intercept cosmic rays in the universe like "time and space stationery".

△ "Lasso" Cherenkov telescope works

△ "Lasso" water Cherenkov detector array

Cosmic rays are "raindrops" in deep space and "time drift bottles" of distant celestial bodies. They carry the code of celestial evolution and knock on the earth at a speed close to the speed of light.

△ "Cable" electromagnetic particle detector and Muzi detector

LAMOST writes biographies of stars with visible light, FAST listens to whispers in deep space with radio waves, and Lasso traces the history of the universe with gamma rays. Every discovery of these astronomical devices is trying to answer "Where did we come from? Where is the universe finally? "

△ Weather changes above "Five-hundred-meter Aperture Spherical Radio Telescope (FAST)"

△ Foreign radio telescope

The scientific and technological progress and influence brought by scientific apparatus can hardly be measured by the current short-term achievements. Every major breakthrough will "inadvertently" bring great shock and impetus to the whole basic discipline and even the process of human civilization.

△ Cosmic Nebula Simulation Animation

Academician Cui Xiangqun also talked about the significance of human beings inquiring about the sky and surveying the sky: "When you see the starry sky, everyone will feel that people are very small. Even if you live for 100 years, it is only a moment on the scale of the universe. So we have to do something interesting. This interesting thing makes you feel that you have not lived in vain and contributed to the progress and development of human civilization. "

△ beautiful starry sky

In front of the 13.8 billion-year-old universe, the history of human beings is like a moment, but it is the existence of this moment that allows us to use electromagnetic waves as a pen to write annotations belonging to human beings on the curtain of time and space.

The Beauty of Science, Episode 3, Asking for Heaven

At 21:20 pm on April 27th, 2025.

CCTV-10 science education channel

See China Astronomical scientific apparatus.

On a light-year scale

Measuring the deepest mysteries of the universe

　　[Analysis of Theory]

　　Author: Li Ran (researcher of Socialism with Chinese characteristics Thought Research Center of Shanghai Supreme Leader New Era, dean of Marxism College of Fudan University, dean of Marxism Research Institute)

　　Ten years in the new era, especially since the 20th National Congress of the Communist Party of China, General Secretary of the Supreme Leader has put forward a series of new ideas, new theories and new viewpoints around Chinese modernization, and profoundly answered the fundamental questions of where and how to go on the road to rejuvenation of a powerful country. Telling the story of Chinese modernization well is necessary to deepen the theoretical armed forces, and also to break the international prejudice, which is of great significance to shaping a good public opinion environment. Therefore, it is necessary not only to explain the goals, plans and strategies of Chinese modernization at the level of propaganda and interpretation, but also to build an independent knowledge system about Chinese modernization at the level of academic innovation, so as to bring together ideological and academic forces and provide strong intellectual support for promoting Chinese modernization.

　　　Constructing a national narrative that unifies the construction of a strong country and national rejuvenation

　　Since modern times, the development of China has faced three objectives and tasks. The first is national rejuvenation as a goal. This is the glorious dream of all Chinese people, and it is also the historical mission shouldered by the Communist Party of China (CPC) once it was founded. The second is modernization as a means. To realize national rejuvenation, we must realize modernization and "learn from &lsquo; Catch up with the times &rsquo; To &lsquo; Leading the times &rsquo; Great leap. " The third is socialism as a road choice. Whether it is to realize national rejuvenation or modernization, we must follow the national conditions of China and take the road of Socialism with Chinese characteristics under the leadership of the Party. Nowadays, these three elements have achieved historical unity in the national narrative of the rejuvenation of a powerful country, and all these are bred by the subjective and objective conditions of the new era. For example, historic achievements and changes have taken place in the cause of the party and the state, which are the material conditions for planning modernization and national rejuvenation as a whole; The Communist Party of China (CPC) shows unprecedented mission, historical self-confidence and historical initiative, which is the spiritual condition for promoting modernization and national rejuvenation; Establishing the core position of the Party Central Committee and the whole Party, establishing the guiding position of the Supreme Leader’s Socialism with Chinese characteristics Thought in the new era, and uniting the whole Party into a "hard piece of steel" are the political conditions for integrating modernization and national rejuvenation; Wait a minute.

　　Promoting the great rejuvenation of the Chinese nation in an all-round way with Chinese modernization is to unify the power and rejuvenation and interpret the realization of the great rejuvenation of the Chinese nation with a new vision. National rejuvenation, national strength and socialist development have historically converged in Chinese modernization, opening a bright road for China to move forward in a new era and new journey; The national cause, the national cause and the party’s cause are historically cast in Chinese modernization and unified in adhering to and developing Socialism with Chinese characteristics’s great practice. As a result, the journey of the Chinese nation to the future has become extremely clear &mdash; &mdash; Whether the prosperity of the people, the prosperity of the country and the rejuvenation can be realized depends entirely on whether we can take the road of Chinese modernization.

　　　Constructing the Historical Narrative of Chinese Modernization

　　Realizing the great rejuvenation of the Chinese nation is the theme of the whole history of the Party, which is highlighted through the historical exploration of China’s modernization. Since modern times, China has faced "a great change that has never happened in thousands of years", and the Chinese nation has been caught in an unprecedented survival dilemma. The only way out of the predicament is to catch up with the times, especially with the process of world modernization. After the birth of the Communist Party of China (CPC), we really put forward our own modernization plan. The establishment of New China has created institutional and political conditions for planning the blueprint of modernization. From the goal of "four modernizations" put forward after the founding of New China, to the fact that every national congress of the Party focused on and emphasized the socialist modernization from different angles and different emphases after the reform and opening up, to the fact that the Third Plenary Session of the 18th CPC Central Committee put forward "promoting the modernization of the national governance system and governance capacity", and then to the grand blueprint of the Party’s 20th Congress to build a socialist modern power in an all-round way, a clear historical vein is embedded in the rejuvenation process of the Chinese nation from standing up, becoming rich and becoming strong.

　　Under the leadership of the Party, it is the correct way to achieve national rejuvenation to take the road of Socialism with Chinese characteristics until it is fully built into a modern socialist power. The history of the Party, the history of national rejuvenation and the history of China’s modernization are organically unified in the process of the Party’s theoretical innovation and career development. If realizing the great rejuvenation of the Chinese nation is compared to building a building, we have completed all the basic key projects through Chinese-style modern construction methods. Constructing the historical narrative of Chinese modernization is of great significance for grasping the party’s objective and initial mission, understanding the party’s character of drawing a blueprint to the end and doing it one after another, and demonstrating the party’s political determination and historical toughness in consistently promoting national rejuvenation. Chinese-style modernization was explored in the historical process of the Communist Party of China (CPC) uniting and leading the people of China to realize the great rejuvenation of the Chinese nation, and it is the crystallization of endogenous and original modernization theory and practice.

　　　Constructing the world narrative of Chinese modernization

　　Modernization is the inevitable trend of historical development and the universal pursuit of all countries in the world. At present, some western powers regard their own modernization as the "only view of truth", regard Chinese modernization as an alternative, and do their best to frame and suppress it. This requires us to pay full attention to the world narrative of modernization, and to talk about the relationship between Chinese modernization and human destiny and well-being, among which the relationship between "common characteristics" and "China characteristics" is the most important.

　　The modernization of all countries has common characteristics. For example, everyone will go through the development process of industrialization, urbanization, agricultural modernization and informatization; They all pay attention to the improvement of comprehensive national strength, especially putting economic construction at the center; They all pay attention to maintaining domestic political stability and social unity, and pay attention to the construction of soft power such as science and technology, education, talents and culture; Wait a minute. But "common features" are not the same as "essential features". The essential characteristics point to the China characteristics of Chinese modernization, which requires grasping two basic principles. First, grasp the basic national conditions and their inherent requirements. A super-large-scale political party leads a super-large-scale country to realize a super-large-scale modernization form, which is the fundamental of our national conditions, especially the "huge population" as the primary feature, which explains the arduousness and greatness of Chinese modernization. The second is to grasp the political attributes and inherent requirements of the party’s leadership and the socialist system. Chinese-style modernization is the socialist modernization led by the Communist Party of China (CPC), which highlights the ultimate pursuit of "free and all-round development of human beings" and always revolves around "human modernization", which is the value "general outline" of Chinese-style modernization. Grasping this "outline" also holds the "purpose".In the final analysis, the modernization of common prosperity for all people, the modernization of coordination between material civilization and spiritual civilization, the modernization of harmonious coexistence between man and nature, and the modernization of peaceful development serve "human modernization", which is the bright background of Chinese modernization different from western modernization. These "China characteristics" are not only theoretical issues, but also practical rationality. Although Chinese modernization is later than western modernization in time, it shows a more scientific development path, a more efficient development process and more remarkable development achievements than western modernization. Therefore, in the final analysis, the essential characteristics of Chinese-style modernization are also practical problems, and they are the truth that has been tested and confirmed by practice.

　　At present, the United States and the West occupy the right to interpret modernization and promote "modernization hegemony", which is an important background for us to build a Chinese-style modern world narrative. The significance of constructing the narrative of Chinese-style modernization world lies in taking the essential characteristics of Chinese-style modernization as the core content, clearly explaining the new opportunities that Chinese-style modernization provides for world development, the new help that human beings provide for the exploration of modernization road, and the new contribution that they make to the theoretical and practical innovation of human social modernization, so as to break the hegemony and theoretical monopoly of western discourse and realize the theoretical deepening and practical expansion of human modernization.

　　　Constructing civilized narrative of Chinese modernization

　　Modern civilization is born in the process of modernization, and what kind of modernization road has what kind of modern civilization form. The difference between historical culture and social system is the original attribute of human civilization, which also determines the diversity of modernization road and modern civilization form. Some western powers confuse "civilization" with "civilization form", expand their own modern "civilization form" into the whole "modern civilization", and use this as a yardstick to compare others and judge other countries, which is essentially hegemonic logic.

　　Chinese modernization is a "five in one" modernization, a "five in one" civilization form, a civilization form taking the socialist road and a new form of human civilization. The opening of Chinese modernization road eloquently proves that the mode of human civilization’s modernization is not limited to one respect, and the road of human modernization is by no means limited to one way. The profound and long-standing Chinese civilization has laid a solid foundation for Chinese modernization and endowed it with distinctive characteristics. Chinese-style modernization is nurtured in the rich nourishment of Chinese civilization, and it will also push the ancient Chinese civilization to new glory in the process of innovation, which is an important feature of the new form of human civilization we have created. In the historical process of realizing the great rejuvenation of the Chinese nation, modernization not only makes the country and the nation look brand-new, but also rejuvenates Chinese civilization. The new form of human civilization created by Chinese modernization is not only a new form of human modernization, but also a new form of Chinese civilization. This new form is based on the foundation of traditional civilization and promotes the contemporary remodeling and innovation of Chinese civilization. On the one hand, Chinese civilization is an important foundation for our firm cultural and historical self-confidence, and it is also an important basis for enhancing the ambition, backbone and confidence of China people; On the other hand, Chinese excellent traditional culture has achieved creative transformation and innovative development in the process of Chinese modernization, which has activated the vitality of traditional civilization concepts.

　　As a new form of human civilization, Chinese modernization has realized the rich development of Chinese civilization, and will certainly enrich the world civilization garden in exchanges and mutual learning with other civilizations around the world. China in the new era is and will continue to provide enlightenment to mankind with its own modernization practice: the development path to realize modernization is diverse rather than single, and the modernization process can be unified with the innovation of traditional civilization. The theory and practice of Chinese modernization will surely write a new chapter in human civilization and world history.

The reporter learned from the first press conference of Chengdu Customs in 2021 that in 2020, the import and export volume of goods trade in Sichuan reached an all-time high, breaking through the 800 billion yuan mark for the first time, with a year-on-year increase of 19%.

According to customs statistics, in 2020, the total import and export value of goods trade in Sichuan was 808.19 billion yuan, ranking eighth in the country, with an increase of 19% compared with 2019, and the growth rate ranked second in the country. Among them, exports were 465.43 billion yuan, an increase of 19.2%; Imports reached 342.76 billion yuan, an increase of 18.8%. In the same period, the national import and export of goods increased by 1.9%, of which exports increased by 4% and imports decreased by 0.7%.

Pan Xudong, Director of Statistics and Analysis Department of Chengdu Customs, said that there are three main reasons for the rapid growth of Sichuan’s foreign trade: first, the "house economy" products have promoted the rapid growth of exports; second, the constantly released market demand has provided strong support for expanding imports; and third, the high-level open platform has played an obvious role.

According to reports, while the scale of Sichuan’s foreign trade reached a record high in 2020, the high-quality development of foreign trade also made positive progress, mainly in three aspects: first, the new kinetic energy of foreign trade was significantly enhanced, second, the trade market was more diversified, and third, the import of people’s livelihood consumer products increased rapidly. &ensp;(Reporter &ensp; Wang Mingfeng)

Cctv news: The website of the State Commission for Discipline Inspection of the Central Commission for Discipline Inspection reported on June 29 that a few days ago, nine managers of central enterprises were undergoing disciplinary review and supervision investigation. The following information is now reported:

　　1. Li Kai, member of the Party Committee and deputy general manager of China Postal Delivery Division, is suspected of serious violation of discipline and law, and is currently under disciplinary review and supervision investigation by the China Postal Discipline Inspection and Supervision Team of the State Commission for Discipline Inspection of the Central Commission for Discipline Inspection and the Hebei Provincial Commission for Supervision.

　　2. Lu Zhaohui, former assistant general manager of Xinhua International Group, is suspected of serious violation of discipline and law, and is currently under disciplinary review and supervision investigation by the Discipline Inspection and Supervision Team of the State Supervision Commission of the Central Commission for Discipline Inspection in the State Council and the Supervision Commission of Bayinguoleng Mongolian Autonomous Prefecture in Xinjiang Uygur Autonomous Region.

　　3. Zhang Qinggui, member of the Party Committee and deputy general manager of China Unicom Asset Operation Co., Ltd., is suspected of serious violation of discipline and law, and is currently under disciplinary review and supervision investigation by the Discipline Inspection and Supervision Team of China Unicom and the Supervision Committee of Zibo City.

　　4. Gao Zhengqian, former deputy director of the Asset Management Department of China Grain Storage Group, is suspected of serious violation of the law and discipline, and is currently undergoing disciplinary review and supervision investigation by the Discipline Inspection and Supervision Team of China Grain Storage Group and the Mentougou District Supervision Committee of Beijing.

　　5. Shi Jianguo, the former manager of China Petrochemical Zhongyuan Petroleum Engineering Co., Ltd. Underground Special Operation Company, is suspected of serious violation of discipline and law, and is currently undergoing disciplinary review and supervision investigation by the Discipline Inspection and Supervision Team of China Petrochemical and the Supervision Committee of Puyang City, Henan Province.

　　6. Yan Bin, the former Europe-Russia regional manager of Dongfang Electric Group Honghua (China) Investment Co., Ltd., is suspected of serious violation of the law, and is currently under disciplinary review and supervision investigation by the Disciplinary Committee of Honghua (China) Investment Co., Ltd. and the Supervision Committee of Deyang City, Sichuan Province.

　　7. Du Zeli, former deputy manager of Xingmao Mining Company of Angang Pangang, is suspected of serious violation of discipline and law, and is currently under disciplinary review and supervision investigation by the Disciplinary Committee of Pangang Mining Production and Service Branch and the Supervision Committee of Panzhihua West District, Sichuan Province.

　　8. Tong Junhuai, assistant to the general manager of COFCO Trading Co., Ltd. and general manager of Zhonggu Chengde National Grain Reserve Co., Ltd., is suspected of serious violation of discipline and law, and is currently undergoing disciplinary review and supervision investigation by the Disciplinary Committee of COFCO Trading Co., Ltd. and the Supervisory Committee of Kuancheng Manchu Autonomous County, Chengde City, Hebei Province.

　　9. Xie Weiwei, executive deputy general manager of COFCO Zhonggu Chengde National Grain Reserve Co., Ltd., is suspected of serious violation of discipline and law, and is currently undergoing disciplinary review and supervision investigation by the Disciplinary Committee of COFCO Trading Co., Ltd. and the Supervisory Committee of Kuancheng Manchu Autonomous County, Chengde City, Hebei Province.

Li Jiangping, Director of Traffic Management Bureau of Ministry of Public Security.

　　CCTV News:On January 9th, the State Council held a press conference on the situation and work arrangement of Spring Festival travel rush in 2020. Li Jiangping, director of the Traffic Management Bureau of the Ministry of Public Security, said at the meeting that Spring Festival travel rush bears the expectations of the broad masses of people for safe travel and family reunion, which is an important livelihood event in China. On the basis of comprehensive arrangements with relevant departments, the Ministry of Public Security specially convened a video deployment meeting on traffic security in Spring Festival travel rush, issued a notice, and deployed the national public security traffic control departments to adhere to the people-centered development idea, perform their duties and do their duty, and wholeheartedly serve the people for safe, smooth and warm travel.

　　The first is to resolve potential risks.Thoroughly investigate the hidden dangers of people, vehicles, roads and enterprises at the source, prohibit unqualified vehicles and unqualified drivers from participating in Spring Festival travel rush, fully promote the management of high-risk road sections and accident-prone road sections such as bridges and tunnels, water and cliffs, sharp bends and steep slopes, and frequent fog, comprehensively compact the main responsibility of transportation enterprises for traffic safety, and eliminate the hidden dangers of road traffic safety from the source.

　　The second is to protect peace and smoothness in all directions.Maximize the police force and equipment to the front line, start high-level service, start all traffic police law enforcement stations and rural safety persuasion stations, keep a close eye on the four major positions of cities, highways, national highways and rural areas, strictly control key vehicles such as "two passengers and one dangerous cargo" (that is, road passenger transport, tourist passenger transport, hazardous chemicals transport vehicles and freight vehicles), school buses and rural vans, and strictly investigate "three overload and one fatigue" (that is, speeding and overload).

　　The third is to serve the masses at close range.Through the news media, dual micro platforms, Internet map platforms and other media, timely and intensively release information such as road traffic conditions and traffic flow, and guide the masses to rationally arrange travel time and routes. In-depth development of "Safe Spring Festival travel rush Traffic Police Peer" theme activities, relying on traffic police law enforcement stations, highway service areas, providing convenient services such as directions and drinking water for the people in the past, trying to solve the practical difficulties of asking for help from the people, actively coordinating relevant departments to solve matters that do not fall within the scope of traffic police duties, and exchanging hard work and sweat for the people to travel with peace of mind, comfort and warmth.

Wen | Zero One

With the announcement of China Ping-Pong Jedi Counter-Strike on New Year’s Day and the announcement of King of the Sky on May 1st in 2023, the lineup of this year’s Spring Festival file has been basically determined as the following seven films: Wandering Earth 2, Unknown, Manjianghong, Deep Sea, Exchange of Life, China Ping-Pong Jedi Counter-Strike, Bears Come and Stay with Me, Bear Heart.

The number of seven blockbusters is basically the standard for the Spring Festival in recent years. In 2021, the seven Spring Festival movies were Detective Chinatown 3, Hi, Mom, A Writer’s Odyssey, The Order to Serve the Gods, Crowd Surging, New Gods: Nezha Reborn and Boonie Bears:The Wild Life; There are 8 movies for the Spring Festival in 2022: Watergate Bridge of Changjin Lake, This Killer is Not Too Cold, Miracle Stupid Child, Bears Coming Back to Earth, Four Seas, Sniper, Pleasant Goat and Big Big Big Big Wolf Out of the Future, Little Tiger Pier Hero, but Little Tiger Pier Hero only won 10 million box office.

Before the official arrival of the Spring Festival file, what content features can be seen in the film lineup of the Spring Festival file in 2023? Who is the main force that people expect, and who has the possibility of becoming a dark horse?

Judging from the box office expectation, all previous Spring Festival files can basically be divided into two types of "players":

One is the type with higher box office lower limit. Movies with high popularity in the early stage or clear selling points are mainly composed of "seed players" in the schedule or the dominant themes of Spring Festival files such as comedy and youth animation, and the pre-sale situation is good. The former is Detective Chinatown 3’s Watergate Bridge of Changjin Lake, while the latter is represented by the series This Killer is Not Too Cold and Quiet and Bears Appear.

The second is the type with high uncertainty. "Dark horse or accompanying running" is possible. Before the official release, it is difficult for both the audience and the market to predict its final box office trend. Even if there are stars or IP guarantees, it is difficult to be a guarantee in the ever-changing Spring Festival market. Winners are like The Wandering Earth in those days, and losers in the market are like "Order to Serve the Gods" and "Four Seas".

Among the seven films scheduled for 2023, the main "stability factors" in the market are Wandering Earth 2, Exchange of Life, Bears Come and Go with Me and Bear Heart.

Judging from the popularity before the screening, there are many industry forecasts that have already booked the champion of the Spring Festival for Wandering Earth 2. Compared with the first film, Wandering Earth 2 obviously has more abundant funds and more appealing IP. In addition to Jason Wu’s continued return, Andy Lau, Li Xuejian, Ning Li and other powerful factions joined in the cast; Judging from the trailer, the plot of the second part will have hardcore sci-fi thoughts, human nature speculation and special effects scenes at the same time. It is worth looking forward to how director Frant Gwo and producer Liu Cixin will continue to explore the depth and Chinese expression of sci-fi stories.

When it was released in The Wandering Earth in 2019, the audience and the market didn’t have high expectations for domestic sci-fi, with only 11.4% of its first-day screening, ranking fourth at the box office in a single day, and only after the first wave of word-of-mouth was released did it become the biggest dark horse of the year. Just when the audience thought that The Wandering Earth would be the clarion call for the rise of domestic sci-fi blockbusters, the same year’s Shanghai Fortress directly buried domestic sci-fi. In 2022, the sci-fi theme "Tomorrow’s Battle" and "Mozart in Outer Space" performed in general, while the selling point elements of Moon Man with higher box office focused on Shen Teng and comedy types.

It is precisely because the development of domestic hard science fiction genre is basically at a standstill in the next few years in The Wandering Earth, so the market expectation of Wandering Earth 2, which was the first to announce the Spring Festival in 2023, has been further raised. On Cat’s Eye and Taobao Film, Wandering Earth 2 ranks first in the Spring Festival.

Exchange of Life is the only film featuring comedy in this Spring Festival. The comedy genre has always been the "just need" of the Spring Festival file, and it is also the easiest field to "be small and broad". I don’t need to go into details about Hi, Mom’s historical dark horse counterattack. The killer is not too cold and quiet, but it steadily won 2.5 billion+box office with a general cast and a low reputation. In fact, it highlights the audience’s hard-core demand for comedy. As long as it can make people laugh, comedy has great potential in the Spring Festival market.

Judging from the trailer of "Exchange of Life", it is basically a comedy effect with fantasy elements guiding the wrong position, which is actually a major stream of comedy type creation in recent years. The female director Su Lun’s last film "Living Together in Time and Space" won about 900 million yuan at the box office at a small and medium cost. As long as the plot of "Exchange of Life" is above the passing line, I believe this film will achieve good box office results in the Spring Festival of 2023 as a "comedy".

There is no need to analyze the stability elements of "Bears Come with Me". In recent years, the series "Bears haunt" has never missed the Spring Festival stalls, and has steadily taken away more than 500 million box office every year. In 2022, "Bears haunt and return to the earth" is close to 1 billion. This series has succeeded in the continuous creation of IP, and from the perspective of Bears Coming Back to Earth, its production level is becoming more and more refined with the improvement of investment level, which is likely to broaden the audience from the children’s market.

On the other side of the stability of the market, naturally, there are those movies that are more likely to have "upper and lower limits" at the box office. At present, Man Jiang Hong, Unknown, China Ping-Pong’s Jedi Strike Back and Deep Sea can all be classified into this part. The popularity before screening is high and low, and each has its own unique market selling point. However, none of them has the stable "market main force" expectations like this year’s Wandering Earth 2, last year’s Watergate Bridge and Detective Chinatown 3 the year before last.

Directed by Cheng Er and starring Tony Leung Chiu Wai and YiBo, The Unknown should be the movie with the highest box office uncertainty in this year’s Spring Festival. As the main theme film produced by Bona Film, the theme of Shanghai spy war and Tony Leung Chiu Wai attracted a group of audiences, and as the first new film produced by director Cheng Er after "The Romance of Death" in 2016, it attracted another group of audiences. The fan effect brought by starring YiBo constituted a new basic disc-in short, it seems that there are different opinions, but the specific communication effect is still unknown.

Director Cheng Er’s last commercial film "The Romance of Death" failed to reach the expected box office. Thanks to a group of movie stars such as Ge You, Zhang Ziyi and Tadanobu Asano, it only earned 122 million box office, which made Huayi Brothers suffer a major defeat that year. The Douban score of Romantic Death is still 7.7. It is a film that is highly praised by fans, but it is obviously dragged down by the impression of "art film" in its dissemination, which has affected the box office performance. Therefore, in the trailer of "Nobody", the film side directly typed the Chinese characters of "super commercial film", which is a bit of a trick, and may also include the idea of reversing public expectations.

But in the end, what kind of Cheng Er’s works will the audience see, whether it will be closer to the market public or personalized artistic expression, and it is difficult to draw effective conclusions only from the current material information.

The box office expectation of "Man Jiang Hong" is also quite different in the market. On the one hand, the main creative lineup assembled by this film is one of the best in this Spring Festival file: director Zhang Yimou has returned to the theme of historical costume, starring Shen Teng, Jackson Yee, Zhang Yi and Lei Jiayin, almost all of whom have made outstanding box office achievements in the past, and Shen Teng, Zhang Yi and Jackson Yee are among the top ten cumulative box office of Chinese actors. At present, the number of people who want to see this film ranks second in Cat’s Eye and third in Taobao Film, and the popularity before screening is still relatively high.

But on the other hand, everything is full of variables about whether this suspense story about Yue Fei’s costume, which tells four years after his death, fits with the Spring Festival file, how high the public’s acceptance is, what role Jackson Yee, who is murderous, and Shen Teng, who has his own comedy atmosphere, plays.

After Shadow in 2018, director Zhang Yimou’s film style has gradually changed from paying attention to the heavy expression of visual color and sense of ceremony in the past to being plain. One Second’s Above the Cliff and Sniper are all slowly telling stories instead of grabbing people with "scenes", but what new exploration China will make in film art in Manjianghong is worthy of the attention of fans.

At present, Deng Chao and Yu Baimei’s "China Ping-Pong Fight Back" has the lowest popularity before screening in the Spring Festival of 2023, while Cat’s Eye and Taobao Film are at the bottom. Previously, the narrative of domestic sports themes represented by Leap was lacking, and almost all of them were modeled narrative and characterization, so it was difficult to gain obvious advantages in the cinema market, especially in the highly competitive Spring Festival file; But on the other hand, telling the reversal story of table tennis in China in the 1990s, The Jedi Strike Back of China Table Tennis actually has a certain "popularization" function. Many ordinary audiences think that China table tennis has always been ahead of the world in cognition, and this film may be able to do propaganda articles in this respect.

The animated film Deep Sea was very popular in the previous summer file, and this kind of all-age animation type may also be more suitable for the summer file. As a work that Tian Xiaopeng, the director of The Return of the Great Sage, will shoot all his life, Deep Sea has declared its "visual wonders" highly shocking since the release of the first trailer, with its unique picture style of ink particles and magnificent and colorful fantasy marine world texture. The animation’s outstanding performance in the visual mountain can already be guaranteed, but how it performs as an original script can only be verified after it is officially released.

However, in terms of market share, in the past few years, from the Spring Festival to the summer in Legend of Deification, the box office of Rebirth of Nezha, a light-chasing animation, was tepid, and only the box office of Bears has been rising every year. No full-age animation has achieved more than 1 billion box office results in the Spring Festival. "Deep Sea" will stand out from the box office in the Spring Festival, and I’m afraid it needs to reach the level of surprise like that in The Wandering Earth.

Conclusion:

In 2022, the operating rate of cinemas once fell to the bottom, and returned to the peak of 90%+ in the New Year’s Day schedule with the change of epidemic policy, and the movie-watching traffic recovered obviously in the past month. The Hollywood blockbuster Avatar 2 played a preheating role in this "recovery period".

In this year, the cinemas that Emperor UA couldn’t hold back have been eliminated, and the surviving cinemas certainly hope that the next Spring Festival file will be as hot as possible. Therefore, on the road to the recovery of the cinema film market, the Spring Festival file in 2023 is the first "hard battle".

The menu is ready. Will you pay for the China film this Spring Festival?

* Original article, please indicate the source when reprinting.