??? Foreign media said that year after year, generation after generation, Apple’s latest product launch always attracts a large number of loyal fans. On September 16 this year, the "fruit powder" all over the world greeted the listing of iPhone 7 with expectation, patience and long queues.

　　Effie reported on September 16th that iPhone 7 has a more professional camera, longer battery life and waterproof function, and can also be paired with wireless headphones. Attracted by these innovations, Apple retail stores in new york, Sydney, Tokyo and Madrid welcomed the first batch of "fruit powder" with a large number of people. In front of the Apple retail store in Los Angeles, people lined up early, waiting to open the door at 8 am to buy the iPhone 7.

　　Although there are many people, the team is orderly. People also prepared books, coffee, food, folding chairs and mobile phones to pass the time. At the same time, some people try to bargain with the people in front, just to buy their good seats. Employees of Apple’s retail stores told the long queue of "fruit powder" that the iPhone 7 Plus and iPhone 7 of "Piano Black" were not sold in any physical store that day due to the high online booking volume.

　　IPhone 7 will land in 25 countries and regions around the world today, and a new smart watch, the second generation Apple Watch, will also be unveiled. In Sydney, Australia, about 200 "fruit fans" lined up in front of Apple retail stores two days in advance. There are also hundreds of "fruit powders" gathered in front of the apple store in Tokyo, Japan. A Japanese "fruit powder" who is queuing told reporters that he started queuing two days ago. Similar pomps also took place in Beijing, China and Madrid.

　　However, there are also some fake "fruit powders" in the long queue. They seek profits by reselling mobile phones or replacing queues. The popularity of Apple mobile phones by "fruit powder" has even spawned some small companies instead of queuing in new york.

　　The price of iPhone 7 ranges from $649 to $849, while the price of iPhone 7 Plus ranges from $769 to $969.

　　Effie reported on September 16th that the latest Apple mobile phone was launched in China market on September 16th. Apple retail stores are overcrowded, some models have been sold out, and some people even blatantly resell mobile phones.

　　Although only pre-booked "fruit powder" can buy mobile phones in physical stores, there is still a long queue in front of Apple retail stores.

　　The Apple retail store in Sanlitun, Beijing, was full on September 16th. In addition to the "fruit powder" that came to buy mobile phones, there are many interested customers who gathered around the display stage to see the true content of iPhone 7.

　　The "piano black" iPhone 7 is the most popular, and even the "scalper" who sells mobile phones at the door of Apple retail stores is hard to find. The price offered by "Yellow Cattle" is much higher than the official selling price, even reaching 10,000 RMB. The official price of "Piano Black" iPhone 7 in China is 6188 yuan, and the official price of the highest configuration of iPhone 7 Plus is 7988 yuan.

On October 26th, Chongqing United Assets and Equity Exchange announced that part of the projects under construction in Zone III of Fanhua Top 100 Building, No.15, minzu road, Chongqing, were publicly transferred, with a housing area of about 24,945.78 square meters and an allocated land use right area of about 1,297 square meters, with the transfer starting price of 203.41 million yuan. The first transfer period begins on October 28th and ends on November 22nd.

Upstream News Chongqing Business Daily reporter learned that the building has been designated as a "four-year project" (long-term demolition, long-term demolition, long-term demolition and long-term construction). It was started in 1996 and has not been completed yet due to various reasons.

　It is understood that the building is located at No.15, minzu road, Yuzhong District, Chongqing, at the intersection of Xinhua Road and Chopsticks Street in Xiaoshizi. Construction began in 1996.

According to the announcement, the transfer target belongs to the project under construction that has been shut down for many years. Only the main structure of the house, the external decoration and the installation of some equipment such as elevators, central air-conditioning pipes and fire hydrants have been completed, but it has not been put into use for many years, and the property has been designated as "four-year project" (long-term demolition, long-term demolition and long-term construction).

The house is used for business and office. The land use is set as commercial land, and the type of land use right is transfer. The end date of the land use right of the appraised object is November 15, 2034, and the remaining service life of the appraised object is 16.13 years as of the benchmark date.

The appraisal price of the transfer target is 225.2604 million yuan, the reserve price of the transfer is 203.41 million yuan, which is about 10% off the appraisal price, and the transaction margin is 61.02 million yuan.

The announcement also shows that there are many flaws in the subject matter of transfer, including the difference in the execution area between the arbitration commission’s ruling and the court’s ruling, etc. The house is registered under the name of Pan-China Southwest Company. If there are other court letters to seal up the house, the real estate registration center will seal up the house in accordance with the regulations. Therefore, although the inquiry has not found any other seals up, the possibility of being sealed up in the future cannot be ruled out. At present, it has not been completed and accepted, and it has been designated as a "four-year project". Now it is impossible to handle the transfer procedures,

The transfer is the transfer of state-owned assets. The transferor is Chongqing Iron and Steel Group Transportation Co., Ltd. and the approval institution is Chongqing Iron and Steel (Group) Co., Ltd.

Upstream News Chongqing Business Daily Chief Reporter liuyong Intern Deng Tingting

　

Chengdu Business Daily-Red Star News, "There was no power outage without notice, and the meal was still not ready." Xiao Dong, who lives in a village in Heilongjiang, recited this sentence three times. At eight o’clock in the evening, the village was electrified again. This time, Xiao Dong turned out all the tools that can be charged, including a rechargeable flashlight from ten years ago.

In recent days, power outages have occurred in many places in Northeast China. Wu Jingping, member of the Standing Committee of Jilin Provincial Party Committee and executive vice governor, pointed out at the relevant meeting of Jilin Province on September 26th that the national coal shortage, high coal price and upside-down price of coal and electricity have led to power shortage in many provinces. Nowadays, the notice of power restriction issued in many places also indicates that the coal price is running at a high level and the power coal is in short supply. If the power shortage is not alleviated, the power restriction work may continue.

Some analysts pointed out that at present, the domestic production capacity of thermal coal and coking coal has obviously shrunk, and with the decrease of coal imports, the customs clearance of Mongolian coal is low, and the supply of electric coal is obviously short. The high coal price leads to the loss of power generation enterprises that can’t raise the electricity price, and the enthusiasm for power generation declines. The imbalance between power supply and the high demand for electricity brought about by China’s economic recovery after the epidemic is the fundamental reason for the current power restriction.

In addition, the emergency power cuts in some places are also related to not grasping the pace of industrial upgrading, not doing a good job in energy management at ordinary times, and not jumping out of the pattern of sports carbon reduction.

= data map. Imported electric coal piled up in the coal terminal of Lianyungang Port, Jiangsu Province.

On September 27th, the State Grid said that it would go all out to ensure the basic people’s livelihood electricity demand, avoid power cuts as much as possible, and resolutely hold the bottom line of people’s livelihood, development and safety.

For some residents in the three northeastern provinces, facing the power outage has become the most realistic "life" at present.

(1)

Leave the mobile phone with only 12% battery.

The power of the mobile phone is only 12% after the power failure, and the steamed buns that my mother just wrapped haven’t had time to be steamed. These are the two problems that Xiao Dong is most worried about after the sudden power failure in her village.

Xiao Dong lives in a village in Heilongjiang. At 4 o’clock in the afternoon on September 24, the sky in the east has begun to get dark. Suddenly, the lights in the living room went out and the wireless network was cut off. Xiaodong realized that there was a power outage. Her first reaction was to look at her mobile phone and found that there was only 12% power. She hurriedly called her grandfather in the east of her home first and found that the whole village was out of power.

After the power failure, because there is no bottled water at home, the drinking water filtered by the water purifier can’t be drunk for the time being, and the tap water has stopped; Cooking at home also uses an induction cooker, and she looks at the induction cooker and starts to worry; Mom’s steamed buns haven’t had time to be steamed, and the side dishes can’t be fried. How to eat dinner has become a problem. In the circle of friends, several friends’ homes have also lit candles, and the lights are printed on the white wall.

↑ Some northeast residents turned out candles that had not been used for many years.

Without food, the family was "hungry and staring at each other" at home and had to go out for a walk. On the way, Xiao Dong found that the traffic lights were all out, but because there was less traffic in the village, the traffic was not chaotic. In the square, the content of everyone’s chat is nothing more than "when can the power supply be normal?" What’s going on here? How do you cook at home? What are you eating? "

Soon after, the family found a restaurant with generator power supply. There was a long queue at the door of the restaurant, and only two staff members were busy in the front hall. The restaurant is full of people, and everyone faces the same dilemma of "no electricity to cook". Some familiar villagers are talking about the power outage in a lively environment.

Xiao Dong’s family ordered scrambled eggs with tomatoes, shredded potatoes in vinegar and rice to take home, and they ate them while the food was still cold. "If you can’t do anything, just lie in bed and close your eyes." Digging out candles that have not been used for many years, Xiao Dong and his family returned to their respective houses. It wasn’t until 9 o’clock in the evening that Xiao Dong felt her eyes lit up and finally called. She got up, put the drinking water on the system and the domestic water reserve, and then charged the mobile phone that had already been turned off, but she didn’t think of charging the charging treasure.

At that time, Xiao Dong and his family didn’t realize that the power outage, which lasted for about 6 hours, was related to a large-scale power cut that affected many provinces, cities and regions.

At 9 o’clock the next morning, Xiao Dong found that there was another power outage. "I still haven’t had time to cook." Xiao Dong has been chanting it for three times.

Soon after, the village issued a notice informing the villagers that there would be no time limit for electricity in the future, but it did not say when it would last. "At the moment I saw the notice, my heart collapsed." Xiao Dong said. However, she later found on the Internet that a similar situation occurred in many areas in Northeast China: "It turns out that everyone has cut off water and electricity. It seems that I am not alone."

At eight o’clock in the evening, the village was electrified again. This time, Xiao Dong didn’t forget to charge the charging treasure. "I even found the rechargeable flashlight ten years ago and charged it." Since then, in order to cope with this situation, Xiao Dong’s home will store water every day to fully charge the mobile phone and other electrical appliances.

According to reports, according to the current situation of power supply and demand, the "orderly use of electricity" in Heilongjiang Province will continue for some time. At present, the Heilongjiang Provincial Party Committee and the provincial government have explicitly requested to fully guarantee the basic livelihood electricity demand, ensure that residents live in warm houses in winter, and actively organize maintenance and shutdown units to resume grid-connected operation, and provide coal guarantee for power generation.

Xiao Dong believes that this situation will not last long. Xiao Dong told reporters that the candle reserve at home is sufficient, and he is not worried that this situation will affect winter heating. "I believe that the country should ensure the normal life of residents."

(2)

45 minutes of a family of four trapped in an elevator

At 9 o’clock on September 26th, 2021, Ms. Jiang and Mr. Liu went out with their 1-year-old daughter and 4-year-old son as usual in Kangqiaoyiju Community, Dunhua City, Yanbian Korean Autonomous Prefecture, Jilin Province. They live on the third floor, and there is no elevator exit on the second and first floors below, so they have to leave the community on the first floor.

The episode happened after a family of four entered the elevator. Ms. Jiang and Mr. Liu are still talking about "what to eat for breakfast today". They suddenly feel an external force and the elevator suddenly gets stuck. "It feels like a brake." Mr. Liu described this.

Almost at the same time, there was a thump, and the lights in the elevator car suddenly went out, leaving only a coin-sized emergency light emitting a faint light on the top of the car.

Ms. Jiang felt extremely nervous for the first time. Is it that the elevator is out of order? She quickly asked Mr. Liu next to her: "What happened?" Mr. Liu looked very calm, and his mind quickly recalled the news about the power outage he saw these days and immediately reacted, "This should be a power outage."

= data map. Both Liaoning and Jilin said that it is necessary to avoid power cuts as much as possible.

At the same time, although the dark environment did not make the young daughter feel uncomfortable, the 4-year-old son has shown some anxiety.

"It’s okay, we’ll stay here for a while and then go out." Mr. Liu comforted his son in a relaxed tone. He tried to convey the idea that "the family is playing in the elevator" to the children and didn’t want them to think much. He turned on the flashlight on his mobile phone and handed it to his son. There was a beam of light in the elevator instantly, and the fear in his son’s heart was basically eliminated.

The two began to seriously consider how to leave. The couple’s first choice was the distress bell and emergency call in the elevator. They pressed it many times and didn’t get timely feedback. Ms. Jiang quickly thought that she could call the property, but Mr. Liu’s mobile phone had completely lost the signal. Fortunately, Ms. Jiang’s mobile phone still had a weak signal, leaving a glimmer of hope. However, she failed to dial the property manager and the property manager about three times each.

Time is slowly passing, and the closed environment begins to deepen the fear. Taking advantage of the intermittent signal, Ms. Jiang tried to call her neighbor Mr. Wang, and finally got through this time. Under the guidance of Mr. Wang, the property staff came to the scene and found that the elevator was trapped in the wall in the middle of the floor. There was no way to rescue it directly and found the elevator maintenance personnel. After the maintenance personnel entered the elevator room, they tried to shake the elevator back to the third floor by manual operation.

↑ Ms. Jiang, the situation of Mr. Liu’s family trapped in the elevator.

In the process of waiting, the two children were already a little anxious. Fortunately, they took milk powder with them and gave it to their children before their emotions eased. After another 20 minutes, the elevator finally returned to the third floor, the door was opened from the outside, and Mr. Liu breathed a sigh of relief. This accident is also the first time they have encountered power cuts. In the next two days, the electricity in the community has not stopped. As for why the property didn’t answer the phone at that time, they said that after the sudden power failure, the staff rushed to manually open the garage door and missed the call.

"The elevator is broken. Let’s take the stairs." The son told his mother that Ms. Jiang also felt a little scared. For the possible power outage after that, the property staff said that if the owner is trapped in the elevator again, the staff in the duty room can bring the key to open the elevator door directly; And if Ms. Jiang’s family is stuck in the wall, the staff will immediately find the elevator maintenance personnel to ensure that the trapped person can be rescued within 30 minutes.

(3)

Failure flash flood warning software

"In the past few days, due to the limited film of the power grid, the flash flood warning software may not be easy to use. It is hard for everyone to go to the dam for field observation."

On September 26, Mr. Wang, who worked in a reservoir in Dandong City, Liaoning Province for more than 20 years, rarely encountered such a situation. After receiving the news, he immediately informed the observers.

The main functions of local reservoirs are project management, reservoir flood control and water conservancy dispatching, and they are also engaged in aquaculture, power generation and tourism. The data of rain and water regime are mainly mastered by flash flood warning software, and the water level has not been measured by manual field observation for a long time.

Mr. Wang also heard the news of the power cut, but the electricity consumption in the dormitory was not affected. He is in the countryside, with a vast land and a sparsely populated area, and the nearby mobile base station also has a backup power supply.

= data map. At present, thermal power is still the most important source of power supply in China.

The change took place on this day. He found that when receiving the data from the telemetered water level station and the telemetered rainfall station, there was always a signal interruption, which caused the data of these two days not to be transmitted to the reservoir terminal. "Fortunately, the flood season has just passed." Mr. Wang said that as long as the water level rises, they can use the software to monitor it in real time, and mastering these two data is the key to controlling the water regime and making a basis for reservoir dispatching.

Transmission failure can only be remedied manually. In the following days, observers need to go to the reservoir hundreds of meters away at 8: 00 every morning, manually observe the fluctuation of water level and make records, and report it to the rear for statistics at the first time.

Fortunately, it hasn’t rained in the local area for a long time. The water level of the reservoir has risen slowly in the past two days, up to one or two centimeters a day. "If the water level rises rapidly in the flood season, it needs accurate data. If you can’t grasp the data at the first time, it will affect the reservoir dispatching and further affect the downstream flood control safety." Mr. Wang said.

In the notification of the power supply companies in Jilin and Tonghua, State Grid, besides the shortage of coal and the large shutdown capacity of thermal power units, it also mentioned the comprehensive influence of the small power generated by new energy sources, which led to the continuous shortage of power supply in Northeast Power Grid.

"Now there is a shortage of electric coal, and hydropower in our country accounts for a small proportion of the total, but hydropower is a green energy source, and hydropower stations should be vigorously developed in areas with abundant rainfall." Mr. Wang believes that the current electricity price can be adjusted appropriately, and the waste of energy can be avoided through price leverage, and at the same time more investment can be attracted.

Original title: Northeasters under the power cut: A family of four was suddenly trapped in the elevator, and some people turned out candles that had not been used for many years.

[Disclaimer] Manuscripts that are not marked "Source: Upstream News-chongqing morning post" or "Upstream News LOGO, watermarked text, pictures, audio and video" on the upstream news client are all reposted. If the reposted manuscript involves copyright issues, pleaseContact upstream.

　　In November, 2011, according to the overall requirements of the national medical reform, the four departments of human society, development and reform, finance and health of our province jointly issued the Opinions on Further Promoting the Reform of Medical Insurance Payment Methods. It is understood that over the past year or so since the reform, 16 provincial cities in the province have carried out the reform of payment methods according to the deployment. What is the significance of this work to the sustained and healthy development of medical insurance? After the reform of the payment system, what new measures have the medical insurance handling department taken in supervision and management? What achievements have been made in the reform of payment system? In addition, can the insured use the funds in the medical insurance card at will? What are the penalties for hospitals and pharmacies that illegally swipe their cards? In response to these social concerns, Guo Zhenlan, director of the provincial social medical insurance center, was invited by the provincial government portal website in conjunction with Dahe.com and Henan Daily’s Focus Network Talk to participate in this exclusive interview to talk about the reform of medical insurance payment methods.

　　Theme:On the reform of payment mode of medical insurance

　　Time:Friday, April 26th, 2013 at 15:00.

　　Location:He ‘nan Daily Newspaper Building

　　Guest:Guo Zhenlan, Director of Provincial Social Medical Insurance Center

　　On the afternoon of April 26th, Guo Zhenlan, the director of Henan Social Medical Insurance Center, was interviewed on the "Online Interview" section of the portal website of the provincial government on the related situation of "the reform of payment mode of provincial medical insurance". In the interview, Guo Zhenlan also answered questions about the hospital’s illegal use of medical insurance cards reflected by the media recently.

　　[Meaning]

　　Reform of payment system to protect the medical insurance rights and interests of insured persons

　　Talking about the significance of the reform of the payment system, Guo Zhenlan said: First, curb the rapid rise of medical expenses, reduce the burden of medical expenses for insured persons, alleviate the problem of "expensive medical treatment" for the masses, and further protect the medical insurance rights and interests of insured persons; The second is to urge medical institutions to strengthen internal management, establish and improve self-restraint and self-management mechanisms, change development models, and achieve sustainable and benign development; The third is to achieve accurate management of medical insurance, ensure the balance of medical insurance funds and ensure the healthy and sustainable development of medical insurance.

　　[Content]

　　It mainly includes "changing the post-payment system to the budget system" and so on.

　　Regarding the content of the reform of medical insurance payment method, Guo Zhenlan said that there are three main contents: First, the post-payment system is changed to the budget system, and the total amount of hospitals is controlled according to the fund income and expenditure budget, and the budget is made for each hospital, and "budget management, flexible settlement, balance reward and overspending sharing" are implemented. The second is to break the previous way of paying by project, and implement different payment methods according to the level, type, characteristics and service volume of different designated medical institutions. In principle, the hospitalization expenses of non-profit medical institutions at or above the second level are mainly paid in advance, supplemented by payment by disease and payment by project; Pay by project for critically ill patients; Pay by bed for psychiatric specialized medical institutions; For-profit medical institutions and first-class medical institutions, the payment is based on the average limit under the total amount control. The third is to establish a negotiation mechanism, and the budget quota is determined and the year-end settlement is negotiated with the hospital.

　　[Measures]

　　Establish a provincial medical insurance expert database

　　Guo Zhenlan said that after the reform of the payment system, the medical insurance department made some new attempts in supervision and management. For example, in order to improve the scientific, standardized and professional level of medical insurance management, 2,171 experts with both ability and political integrity were hired from designated hospitals to form a medical insurance expert database. Experts are responsible for providing professional technical guidance and consultation for policy formulation, and assisting in the corresponding research and demonstration work. Organize experts to audit medical records regularly, and change the audit of medical insurance managers into expert audit, which improves the authority and scientificity of medical record audit.

　　[Effect]

　　Last year, the province achieved the balance of payments of the overall fund in the current period.

　　Guo Zhenlan said that in 2012, the current balance of the overall fund was achieved throughout the province, and the rapid growth of medical expenses was effectively curbed. Taking the provincial medical insurance as an example, in 2012, when the reimbursement ratio increased by 5% (from 80% to 85% for employees and from 85% to 90% for retirees), the growth of the overall fund expenditure decreased from 46% to 11% annually, which reversed the situation that the overall fund failed to meet its expenses for two consecutive years and achieved a balance of payments, with a balance of 54.95 million yuan in that year. The average hospitalization expenses decreased from 12,900 yuan in 2011 to 11,400 yuan; The average hospitalization days decreased from 20.97 days to 18.45 days.

　　[Explanation]

　　Question 1: Can the insured use the funds in the medical insurance card at will?

　　Guo Zhenlan made it clear that he could not. She explained that although the funds in the medical insurance card (that is, the personal account IC card) are owned by individuals, they are part of the basic medical insurance fund, and the scope of use should be strictly implemented in accordance with the provisions of the Social Insurance Law (Article 28 of the Social Insurance Law stipulates that medical expenses that meet the basic medical insurance drug list, diagnosis and treatment items, medical service facilities standards and emergency and rescue should be paid from the basic medical insurance fund in accordance with state regulations). The medical insurance card is only used by the card owner himself, and may not be lent to others for use, and may not pay medical expenses for others.

　　Question 2: If the owner of the medical insurance card is inconvenient to move, can’t his family use the medical insurance card to buy medicines for him?

　　Guo Zhenlan said that in this case, the medical insurance agency stipulates that if someone else swipes the card to buy medicine or pay medical expenses, the designated hospitals and pharmacies should check the ID card of the cardholder and record his name and ID number on the statement. As long as the above regulations are followed, it is ok for others to pay the medical expenses that meet the basic medical insurance coverage by swiping the card.

　　Question 3: What are the penalties for hospitals and pharmacies that illegally swipe their cards?

　　Guo Zhenlan said that according to the agreement, assessment methods and relevant regulations, hospitals and pharmacies that illegally swipe their cards were given penalties such as refusing to pay fees, informed criticism, suspending designated services and dissolving service agreements according to the nature of violations. From January to March this year, two designated hospitals that use IC cards to pay fees other than medicine and medicine have suspended the outpatient credit card service; And for more than a dozen designated pharmacies that illegally swiped daily necessities, the designated services were suspended or the agreement was lifted.

　　Question 4: Recently, some media reported that hospitals used medical insurance cards illegally. What measures did the provincial medical insurance center take?

　　In this regard, Guo Zhenlan said that we have taken the following three measures. First, we issued the Notice on Further Strengthening the Use and Management of Personal Account IC Card, reaffirming that personal account funds are an integral part of medical insurance funds, and their scope of use should be strictly implemented in accordance with the provisions of the Social Insurance Law. People and certificates must be consistent. If someone else swipes the card to buy medicine or pay medical expenses, the cardholder’s identity card should be checked, and his name and certificate number should be recorded on the statement. Second, the field supervision has been strengthened. The third is to interview nine designated hospitals involved in illegal card swiping in the report, and issued a notice of self-examination, requiring them to conduct self-examination and report the results to the provincial center. (Reporter Huang Liang graphic)　

　　Information photo

　　Xu Liping, a special aerospace technician, is a powder shaper in the combustion chamber of solid rocket engine in 7416 Factory of the Fourth Research Institute of China Aerospace Science and Technology Corporation.

　　Since he joined the work in 1987, he has been engaged in the extremely dangerous micro-shaping work of the solid power fuel surface of the space engine, which is called "working in the explosive pile". Over the past 30 years, Xu Liping has been praised as "a great craftsman who carves gunpowder" because of his exquisite skills, professional attitude and dedication, and has been awarded the honors of "Top Ten Touching People", "Model of Sanqin", China Skills Award, National May 1 Labor Medal and "Touching China" in 2015.

　　"Plastic experts" in dangerous positions

　　Solid rocket engine is the "heart" of missile weapons and equipment. The size and accuracy of the burning surface of engine propellant directly determine the flight trajectory and precise range of the missile. Burning surface shaping is still a worldwide problem, and no matter how sophisticated the machine is, it still cannot completely replace labor.

　　In 29 years, more than 10,000 days and nights, Li Xu Ping and his colleagues have been doing one thing attentively, "micro-shaping the engine powder surface, and finely trimming the solidified propellant powder surface with special tools according to the technological requirements to meet the various complex requirements of missile flight."

　　Xu Liping’s work requires extremely high accuracy, "and compared with accuracy, the high risk of this position is even more daunting". He said that the particularity of solid fuel makes the operator lie on the explosive bag during plastic surgery. Once the cutter accidentally touches the metal shell or the friction is too large, it will cause combustion or even explosion in an instant. At a high temperature of several thousand degrees, the operator has no chance to escape safely.

　　"In 1987, I was less than 19 years old. After graduating from a technical school, I went to work in the charge shaping workshop where my mother once worked. Although I was fully prepared, I was stunned by the huge roar and mushroom clouds in the first class. I didn’t expect it to be so dangerous," Xu Liping recalled.

　　This class left a deep memory for him. From then on, he made up his mind that to avoid danger, he had to be bold and cautious and practice the knife in his hand.

　　Because the solid powder has strong toughness and contains coarse particles, it is difficult to grasp the force of using a knife. If it is cut across the board, it is difficult to keep the powder surface flat. Once it is cut too much or left with a knife mark, the powder surface accuracy does not match the design, and the powder cannot burn according to the predetermined direction, resulting in the engine deviating from the track and even exploding. The surface of the medicine is uneven, and how much to cut with a knife each time depends on the judgment of skilled personnel. In order to practice kung fu on his hands, Xu Liping kept pondering and practicing how to use force and how to cut the knife, gesticulating with basic skills such as cutting, cutting and shoveling, trying to figure out the cutting amount, cutting angle and cutting force of the knife, and his arm was sore. He was even more meticulous in his post operation, humbly asked for advice, and studied hard and practiced one knife at a time. Over the years, he practiced more than 30 knives, but his hands felt more and more, and the smoothness of the medicine surface was getting higher and higher. Later, when he touched it with his hand, he knew how to trim the medicine surface that met the design requirements, and the products after his plastic surgery maintained a 100% qualification rate.

　　An innovator in the first-line workshop

　　Due to the needs of national defense construction, the fuel used in space solid rocket engines is getting higher and higher in energy. One expert described the risk as follows: "With a small steel ball rolling half a meter along the powder surface, these highly sensitive gunpowder will be ignited, and its burning temperature can reach thousands of degrees."

　　How to better improve the cutting tool, improve the plastic efficiency and ensure the safety is a problem that Xu Liping has been thinking and studying. He secretly vowed to develop a more useful and scientific cutting tool to avoid danger.

　　After continuous exploration and practice, he designed, manufactured and improved dozens of tools according to different types of engines, different stages and different parts of plastic surgery, of which nine applied for national patents, two were authorized, one won the Innovation Award of Shaanxi National Defense Science and Technology Industry Workers, and the other was named "Flat Knife" by the unit, which greatly improved the work efficiency and ensured the operation reliability and quality stability.

　　Since 2005, although it can’t completely replace manual operation, the factory has been trying to introduce and popularize advanced numerical control technology. For this reason, the factory has introduced the largest vertical shaping machine in China. However, there is no experience to learn from in applying such advanced technology to drug surface shaping, and the process of familiarity and use is far more difficult than imagined.

　　Xu Liping participated in the equipment installation from the beginning. "According to his years of work experience, he put forward more than 20 suggestions for modification, such as modifying the chip suction device and installing the interlocking device, and compiled the shaping program of the shaping machine to make the equipment performance better meet the post requirements."

　　Through unremitting efforts, Xu Liping gradually explored the shaping parameters suitable for all kinds of burning rate propellants, and designed special shaping tools for special profiles. The successful application of numerical control shaping machine under his leadership in the shaping process of propellant surface has filled the gap in China.

　　A fearless pioneer at a critical moment

　　Choosing a plastic surgery post means choosing to associate with danger and keep company with death.

　　"On one occasion, a key engine in China entered the critical stage of development, and two engines failed in the test run in succession, and another engine about to be tested was once again debonded." Xu Liping recalled that in order to thoroughly investigate the reasons, the expert group resolutely decided to dig drugs on the spot and look for the "root cause" without advanced testing equipment.

　　Digging medicine on the spot means drilling into the engine combustion chamber that has been filled with strong propellant, and digging out the solidified explosives, and the amount of digging medicine is extremely large, which is the first time in the history of the factory. It is difficult to imagine, and the danger is self-evident.

　　However, without any hesitation, a commando team with an average age of early 30 years old quickly formed. The leaders of the institute and factory were the first to drill in to check the situation, the experienced team leader drilled holes to find out the location, and the workshop director became the "first operation". Xu Liping also volunteered to join in and became the youngest commando.

　　Narrow space, half lying and half kneeling in tons of explosives, endured the strong and pungent smell, and the commandos carefully dug with wooden shovels and copper shovels. The high tension and lack of oxygen make each person only work in it for more than ten minutes at a time. As the youngest commando, Xu Liping always insisted on a few more minutes every time he went in. "At that time, in addition to the rustling of medicine, he could hear his nervous heartbeat."

　　In this way, like ants moving, it took more than two months to dig out more than 300 kilograms of propellant, successfully found the cause of the failure, and the repaired engine ground test was a complete success. After the task, Xu Liping’s legs were so painful that he could hardly walk. "As long as the organization and the task need it, I will still not hesitate to go to the ground!"

[car home Ningbo Preferential Promotion Channel] Recently, Ningbo is welcoming a wave of substantial price reduction concessions, with the highest discount amount reaching 148,900 yuan. At present, the minimum starting price of this model has been adjusted to 379,900 yuan. If you are interested in BMW i4, you might as well seize this opportunity and click "Check the car price" in the quotation form to get a higher discount.

BMW i4 adopts a futuristic design, and its front face adopts the iconic kidney-shaped air intake grille. However, unlike traditional fuel vehicles, i4′ s grille adopts a closed design, which highlights its status as a pure electric vehicle. In addition, the LED headlights on both sides of the grille are sharp and complement the design of the diversion port below, making the whole front face look more dynamic and full of technology. On the whole, the design of BMW i4 is simple and powerful, which shows the luxury and sports style of BMW family.

BMW i4 has a body size of 4785*1852*1455mm and a wheelbase of 2856mm. The body lines are smooth and elegant, with a front track of 1601mm and a rear track of 1630mm, which ensures the stability and handling performance of the vehicle. Tyre size is the front 245/45 R18 and the rear 255/45 R18. With fashionable and dynamic rim design, it gives the vehicle a more dynamic visual effect.

The interior design of BMW i4 is simple and luxurious, which shows the perfect integration of technology and sports. The center console is equipped with a 14.9-inch large central control screen, which supports voice recognition control such as multimedia system, navigation, telephone and air conditioning, and is easy to operate. The steering wheel is made of genuine leather, with manual up-and-down and forward-and-backward adjustment functions, ensuring that the driver can comfortably control the steering wheel in various driving postures. The car is also equipped with four USB and Type-C interfaces in the front and rear, which is convenient for passengers to charge electronic equipment. In terms of seats, i4 provides a variety of material choices, including imitation leather, genuine leather and fabric/suede mix-and-match. The main and auxiliary seats have the functions of front and rear adjustment, backrest adjustment, height adjustment, leg rest adjustment and lumbar support to ensure a comfortable riding experience. The front seats also have a heating function to keep the driver warm in cold weather. In addition, the driver’s seat is also equipped with an electric seat memory function, which is convenient for quickly adjusting the seat position. The rear seats support proportional reclining, providing extra storage space.

BMW i4 is equipped with a powerful motor with a maximum power of 250 kW, which can instantly burst into a maximum torque of 430 Nm, bringing excellent acceleration performance and driving pleasure to drivers.

It is said that the configuration parameters of Series I’s 3, 5 and X3 are almost the same, but the shell is different, and he willfully spent more than 100,000 yuan to choose BMW i4, mainly because of its high value and personalized design. As an imported model, BMW i4′ s big nostril design can make people see its uniqueness at a glance. Every time they drive out, others often guess the price at around 600,000, which makes him feel a little embarrassed.

B9 design is very bold, and the overall appearance structure continues the moderate and round design of B8, but the design style has made great innovation. The front light group and the grille are integrated, which broadens the visual width horizontally and is surrounded by brand-new sports, which is more pleasing to the aesthetics of young consumers.

B9 Magotan’s side lines have softened, and the waistline is still the position of the door handle, and the ratio is good. In terms of body size, the length, width and height of B9 Magotan are 4990mm, 1854mm and 1487mm respectively, and the wheelbase is 2871mm, compared with B8 Magotan.

The length of 4866mm is much longer, which is worthy of L positioning, but the "L" logo was not added to the trailer this time.

In terms of power, the version declared this time is equipped with a 2.0T engine with DTJ model produced by Volkswagen FAW Engine (Dalian) Co., Ltd., with a maximum power of 162kW. The new generation of Magotan B9 can be said to be the return of the king.

The new generation of Magotan B9 can be said to be the return of the king.

In terms of appearance and interior, the new Magotan will use Volkswagen’s all-new generation design style and replace it with Volkswagen’s fourth-generation EA888 turbocharged engine. The front face of the new Magotan is modified very much. The daytime running lights of the large net run through the whole front of the car, which is very fashionable and exquisite, and the bumper has also been completely designed. Together with sharper headlights, the overall strength is stronger. Compared with the current models, the waistline is more exquisite and powerful. As for the shape of the tail, it is similar to some new energy vehicles of Volkswagen.

The taillights are designed with through blackening, which makes them look more recognizable and amazing. As for the interior of the new Magotan, you can refer to it. It is almost the same. If it is withdrawn, the gear shifting mechanism of the integrated LCD screen is still an electronic gear lever, and the steering wheel is also newly designed. Compared with the current models, it is indeed more scientific and technological, not as old-fashioned as the old ones. The key point is that the new generation of Magotan powertrain will be equipped with a 1.5TEVO turbocharged engine.

1.4 has been cancelled, and the engine area of the fourth generation EA888 is still equipped with 7-speed dual clutch and dry dual clutch speed change, which is the new Magotan.

● interior decoration

　　The interior is also the focus of new changes. However, the material has not shrunk. The overall instrument panel is made of soft materials, and the feel is still the best in the same class. There is no need to worry about the detailed workmanship and the feel of the buttons.

　　In design, the new sagitar is more full, and the details are more decorative. My favorite is its central control panel. I think the old central control panel is too rigid and lacks some layering.

● About the new sagitar

　　We didn’t see the switch of ESP on the new sagitar. The manufacturer said that all models of the new sagitar are equipped with ESP system as standard, but no switch is designed. In terms of safety, the new sagitar has not shown the phenomenon of shrinking or reducing the allocation, and we will not lose our due safety configuration when buying low-profile models.

● Ride space and feelings

　　The new sagitar vigorously promotes that its space has been greatly improved compared with before. I think it’s no secret whether this is the case or not. It’s much more spacious when the car body is lengthened, but it’s necessary to make a routine comparison. After all, it’s better to use photos to explain everything directly.

　　The experiencers with a height of 180cm have taken two generations of sagitar respectively, and there is not much difference in their head space. The overall performance can be regarded as the mainstream level of the same level, and the rear leg space is the focus of our attention. The new sagitar has increased from the previous three fingers to the present one and a half punches, and the ride space has been obviously improved.

　　The rear suspension of the new sagitar is changed to a torsion beam structure. Compared with the old sagitar, the old sagitar is the first model of the same class in China to adopt a structure. The multi-link suspension is more accurate in handling and better in comfort. The new sagitar was replaced by torsion beam suspension, but the performance of this structure is not as good as that of multi-link suspension in all aspects, and the more reason should be its effective cost control.As for the dynamic performance of the new sagitar, what is the difference between the old sagitar and the old sagitar? Let the next new sagitar test article tell you!

　　The front seat of the new sagitar has also been improved in design. The support on both sides of the seat backrest is obviously greater than that of the old model, and the lateral support of the seat to the body is also better than that of the old model, especially for those who are overweight. The central armrest box of the old sagitar has the function of adjusting up and down and back and forth, but this practical function has been lost in the new sagitar, and more can only be adapted to the car.

The power is precious, and the value is higher. If it is the price, both can be thrown away. I will arrange it for you by the way today. Let’s find out together.

First of all, from the appearance point of view, the Volvo XC90 front shape is more exquisite, looks sporty. The headlights are comfortable, and the visual effect looks quite young. The car is equipped with LED daytime running lights, front fog lights, automatic opening and closing, adaptive far and near light, automatic steering, delayed closing, etc. Come to the side of the car, the body size of the car is 4953MM*1958MM*1776MM, the car adopts a personalized line, the side circumference gives a very simple feeling, with large-sized thick-walled tires, the shape is eye-catching. At the rear of the car, the rear of the car looks relatively young and personalized, the taillights are very delicate, and the overall layout is impressive.

Sitting in the car, the interior of the Volvo XC90 presents a beautiful design style, highlighting the layered effect. The exterior of the steering wheel of the car looks very good, and it is made of genuine leather material, giving a good grip experience. Let’s take a look at the central control, with a 9-inch touch LCD central control screen, the interior style is impressive and looks very stylish and simple. Finally, look at the dashboard and seats. The car is equipped with a simple dashboard, which is designed to be more atmospheric. The car adopts leather seats, and the seats are wrapped in place, which is basically enough for daily use.

The car is equipped with vehicle to everything, driving mode selection, remote control key, rear wipers, interior ambient lights and other configurations. The configuration is not bad, and there is no problem in meeting daily use.

After reading the above introduction, let’s make a summary. This level of model is usually the first choice for most people. Firstly, the price is not expensive, and secondly, the various configurations are quite complete, which is still worth buying.

1905 movie network news In the near July, the IMAX summer film feast will be unveiled again, and many high-quality works at home and abroad will gather on the IMAX big screen. A variety of theme types, exciting audio-visual wonders, and charismatic superstars will be showcased through the IMAX-level audio and visual quality and immersive viewing environment, providing the national audience with rich viewing options suitable for family enjoyment, igniting the lively summer.

Entering the IMAX theater, there is a film history classic IP "Indiana Jones: Wheel of Destiny" released on June 30 to continue the adventure legend of Indiana Jones, and then there are several masterpieces at home and abroad that will land on the IMAX big screen in July – directed by the real-life film to convey the true feelings;,, gather together to interpret the thrilling anti-drug war on the front line of the "Golden Triangle"; Chasing Light Animation’s new work invites the audience to dream back to the Tang Dynasty and experience the splendid China of the Tang Dynasty and the flying life of Li Bai and other cultural giants from zero distance.

Hollywood action blockbuster opens up a global adventure, and will once again perform the action spectacle that challenges the limit; the domestic mythological epic will take the audience through three thousand years and feel the grandeur of the mythical era as if they were there; the hip-hop movie starring and starring will bring hip-hop to the big screen, presenting a brilliant bloom of youth, dreams and blood; in addition, it will be released in a relay on August 4 to open the lively "second half" of the IMAX summer film feast.

"Indiana Jones: Wheel of Destiny" (June 30): Legend of film history makes a stunning return　

It is one of the most influential film series in the world, and the role of Indiana Jones is also a classic image in film history. In "Indiana Jones: Wheel of Destiny", the climax of treasure hunting stories, wonderful and humorous action scenes, and adventures around the world will return again.

"In the Octagonal Cage" (July 6): Ordinary characters flash back, Wang Baoqiang directs reality for the first time

Based on true events, "In the Octagonal Cage" is Wang Baoqiang’s first reality-themed film after six years of polishing. The film uses a simple and realistic style to interpret the lives of ordinary people and the pursuit of dreams. It conveys the spiritual power of "never accepting my life and never admitting defeat", and pays tribute to all people who live seriously and move forward hard.

"Anti-drug 3: People in the End of the World" (July 6): The anti-drug war escalates, Liu Qingyun Guo Fucheng Gu Tianle plays

"Anti-Drug 3: People in the End of the World" is a brand-new work of the classic Hong Kong film IP. The famous director and three major actor-level male stars Liu Qingyun, Guo Fucheng, and Koo Tianle form a super luxury creative lineup. Hardcore action shootouts and climax brain-burning wits run through the whole film. In the immersive IMAX theater, "Anti-Drug 3: People in the End of the World" will lead the audience to feel the thrill and harshness of the anti-drug frontline more closely, and harvest a shocking audio-visual experience.

"30,000 Miles in Chang’an" (July 8): The first installment of the "New Culture" series of light-chasing animations, an immersive tour of the prosperous Tang Dynasty

This film is the opening work of the "New Culture" series of light-chasing animations that have created the "White Snake" series and other national manga boutiques. It reproduces the moving style of the prosperous Tang Dynasty and the life footprints of Li Bai and other poetry stars in a romantic and poetic style. It is not only a beautiful Tang style picture scroll, but also a unique historical and cultural journey.

"Mission Impossible 7: Deadly Reckoning (Part 1) " (July 14): A new chapter of classic IP "Atango" once again challenges the limit

This film is one of the most influential spy movie IP "Mission Impossible" series of new masterpieces, Tom Cruise and the IMF team return to the IMAX big screen to start a new adventure, hot action scenes, wonderful spy stories and other iconic elements will be gorgeous upgrade, and the "extreme sports enthusiast" "Atango" will also challenge the more difficult real action spectacle.

"Sealed God Part 1" (July 20): The opening work of the domestic mythological giant, the luxury team creates a magnificent epic

"Fengshen Part 1" is the opening work of one of the most high-profile domestic film projects in recent years. It is one of the focus blockbusters of the summer season, starring directors, Huang Bo, and others. Drawing inspiration from household myths and legends and traditional Chinese culture, the film gathers super luxury teams and invests heavily to create a world of Fengshen with rich imagination and shocking visual effects. At the same time, it also makes an ingenious exploration of the industrialization of Chinese film.

"Warm" (July 28): Huang Bo and Wang Yibo join hands to pursue dreams, and hot-blooded youth ignites summer passion

"Warm" is directed by the director, telling a passionate story about the brave pursuit of dreams. Huang Bo and Wang Yibo are street dancers, who are not afraid of the reality of the high wall to stage "Warm" that lives up to their youth and dreams. The inspirational theme is expected to resonate with the audience; and many cool and realistic street dance scenes will also become the beautiful scenery on the IMAX big screen. The first screening of the film received rave praise. "Warm" is like a burst firecracker, burning and good-looking! "The evaluation makes people look forward to the street dance competitions and dream chasing stories that will be staged on the IMAX big screen.

"Megalodon 2: The Abyss" (August 4): Prehistoric monsters attack, and Statham’s two tough guys join hands to fight

Megalodon 2: The Abyss is the sequel to the 2018 summer blockbuster, which was a huge success, with all-round upgrades from story to visual effects compared to the previous one. Peter Bebb, the visual effects director who won the Academy Award for Best Visual Effects, led the team to present more breathtaking prehistoric biological wonders; and Wu Jing and the two tough guys will cooperate for the first time to fight against the deep sea behemoth, which is full of excitement.