Cctv newsAccording to the Beijing Traffic Operation Monitoring and Dispatching Center, the holiday balance is insufficient. Are the friends ready to return to Beijing? According to the forecast of the meteorological department, the last two days of the holiday will be sunny and cloudy, with the highest temperature of 22℃ during the day and the lowest temperature of 12-13℃ at night. The weather conditions have no adverse effect on the traffic returning to Beijing. Beijing Transportation Department issued a travel reminder for returning to Beijing today (October 4), suggesting that you plan ahead and return to Beijing at the wrong peak.

　　High-speed aspect

　　October 6th is the last day for free passage of passenger cars on the expressway, and the deadline for free passage is 24: 00 on October 6th. Before that, you can enjoy the free passage policy when you leave the exit of toll station. The last two days of the holiday will gradually usher in the peak of the return journey. It is expected that the traffic of major expressways such as Beijing-Tibet, Jingcheng, Beijing-Hong Kong-Macao, Jingkai and Beijing-Shanghai will be concentrated in the direction of Beijing from 4 pm to 20 pm, and the traffic pressure on some sections will be outstanding. From 10: 00 to 22: 00 on October 6, the traffic volume of Beiwu Service Area of Jingping Expressway, Doudian Service Area of Beijing-Hong Kong-Macao Expressway and Tugou Parking Area of Jingcheng Expressway in the direction of Beijing was heavy. There will be congestion and queuing at checkpoints in Beijing, such as Kangzhuang, Qiuxian and Simatai.

　　Travel tips:

　　1. Please plan the return time and route reasonably, and suggest returning to Beijing at the wrong peak;

　　2. Stay focused, calm down, drive smoothly, obey traffic rules and pay attention to traffic safety when passing through congested sections;

　　3. The driver should ensure adequate rest and never drive fatigue;

　　4. It is necessary to prepare valid identity documents in advance through checkpoints and cooperate with the public security departments for inspection.

　　Railway aspect

　　The last two days of the holiday ushered in the peak of return passenger flow, with the largest passenger flow to Beijing being Beijing South Railway Station and Beijing West Railway Station. During peak hours, the passenger flow at the station is concentrated, and the pressure on the roads and parking lots around the station is high. Some trains arrived in Beijing in the early hours of the morning, and the transportation department took many measures to ensure that passengers arriving at night could connect with the city traffic.

　　Travel tips:

　　1. The roads around the station are congested during peak hours, so try to travel by public transport;

　　2. On the 5th and 6th, the operation of Metro Line 4, Line 7, Daxing Airport Line and Line 19 was delayed; On the 6th, Line 6 and Line 14 were delayed. The ground bus will increase its capacity, especially the interval between the first bus and 1: 00 the next day will be encrypted for 16 night-shift lines originating from the railway station;

　　3. Beijing Chaoyang Station runs the direct ferry line connecting Metro Line 10 and Line 14, and the shuttle bus directly connecting to Youth Road Station of Metro Line 6.

　　Civil aviation

　　In order to cope with the large passenger flow returning to Beijing in the last two days of the holiday, the transportation department has strengthened the organization to do a good job in ground transportation connection and guarantee, focusing on strengthening the supplement of taxi and bus capacity at night.

　　Travel tips:

　　1. Give priority to return to the urban area by rail transit;

　　2. The bus line from Capital Airport to Gongzhufen and Beijing West Railway Station night shift airport will be operated until the end of domestic flights on the same day;

　　3. The bus line from Daxing Airport to Lama Temple and Wangjing Night Airport will operate until one hour after the end of the domestic flight on the same day.

Netcom News On December 1, Netcom learned from the General Administration of Quality Supervision, Inspection and Quarantine that some imported Lexus RXs have safety hazards due to imperfect fuel injection correction control procedures in the engine electronic Control Unit (ECU) and insufficient pressure resistance of internal parts of the high-pressure fuel pump. Toyota Motor (China) Investment Co., Ltd. has decided to recall some imported RX vehicles produced between November 30, 2018 and March 1, 2021, with a total of 88,545 vehicles; recall some imported RX vehicles produced between September 4, 2018 and September 6, 2022, with a total of 68,434 vehicles.

Recall scope, brand and model

Reason for recall:

(A) within the scope of this recall due to the engine electronic Control Unit (ECU) in the fuel injection amount correction control program is not perfect, resulting in the actual engine fuel injection may be lower than the expected value, resulting in the engine cold start speed instability, in extreme cases, the vehicle at low speed engine accidental flameout, increase the risk of being rear-ended, there is a safety hazard.

(2) Due to the insufficient pressure resistance of the internal parts of the high-pressure fuel pump of the vehicles within the scope of this recall, the internal wear of the fuel pump may occur, resulting in cracks in the welded parts of the fuel pump due to stress concentration. In extreme cases, fuel may leak from the cracks, so there is a risk of fire when it comes into contact with external fire sources. At the same time, fuel leakage and volatilization pose unreasonable emission hazards.

Recall measures:

(1) Toyota Motor (China) Investment Co., Ltd. will upgrade the engine ECU control program for vehicles within the scope of the recall free of charge to eliminate safety hazards.

(2) Toyota Motor (China) Investment Co., Ltd. will inspect high-pressure fuel pumps for vehicles within the scope of the recall free of charge, and replace parts that do not meet the requirements with improved high-pressure fuel pumps to eliminate safety hazards and unreasonable emissions hazards.

(Photo/text, Zhang Xiaoyi)

　　Yesterday, the manic north wind ravaged the capital, and the strong wind caused trees to fall, walls to collapse, flight delays and other aspects, and four people died due to accidents. The weather forecast shows that today, the north wind is still lingering, and citizens should pay attention to wind and hedge when traveling.

　　Wind persistence

　　Primary and secondary school kindergarten

　　Stop outdoor activities

　　(Reporter Niu Weikun) This morning, the Municipal Education Commission issued an urgent notice. According to the latest weather forecast, due to the influence of cold air, there is still a strong wind in the city today. Please pay close attention to the influence of extreme weather on campus safety. According to the requirements of the city’s windy weather early warning classification and emergency response measures, all primary and secondary schools, kindergartens and secondary vocational schools in the city will stop all outdoor activities of students, including flag raising, morning exercises and going out for social practice. District education committees and schools should carry out inspections of facilities and equipment such as construction sites, houses, walls and gates in schools. At the same time, it is especially necessary to control the overall order during school and school. The Municipal Education Commission will comprehensively carry out follow-up inspection to ensure that all requirements are put in place.

　　Asian civilization parade

　　Today’s activity is cancelled.

　　(Reporter Wang Qipeng) According to the weather forecast released by the Municipal Meteorological Observatory, the wind is still strong during the day, and the gust can reach 7 to 8. In order to ensure the safety of spectators and activities, the Asian Civilization Parade and the Asian Food Festival scheduled to be held in the central area of the Olympic Park today were cancelled.

　　Yesterday afternoon, the urban area of Beijing suffered from windy weather, and the wind force in some areas reached 9. Considering the safety of tourists, the headquarters of the Asian Civilization Parade and the Asian Food Festival decided to cancel the afternoon parade, and the main venue of the Asian Food Festival in the central area of the Olympic Park was closed ahead of schedule. The Municipal Bureau of Commerce promptly implemented the requirements of the headquarters, acted quickly and actively guided tourists. By about 15: 20, all the venues had been evacuated, ensuring the safety of tourists and staff.

　　Affected by the cold air, the windy weather will continue until tonight. In order to ensure the safety of the audience and activities, the Asian Civilization Parade and the main venue of the Asian Food Festival scheduled for today were also cancelled. According to the news released by the Information Office of the Beijing Municipal Government, the audience with tickets for the afternoon of May 19th and 20th can enter the park on any day of May 21st and 22nd. However, citizens can still participate in the Asian Food Festival through online and offline activities in six major business districts.

　　According to statistics, the number of participants in the six major business districts and online activities of the Asian Food Festival has still increased significantly. As of 18: 00 yesterday, the passenger flow of Chaoyang Heshenghui and other six major business districts reached 357,000, up 7.2% year-on-year, and the turnover of that day was 7.086 million yuan, up 6.3% year-on-year. According to the statistics of Meituan’s comments and Alibaba’s word-of-mouth, the number of online clicks of catering merchants participating in online activities in six business districts reached 161,000 times (557,000 times in total), and the actual order volume was 8,007 orders (25,118 orders in total), and the online transaction volume was 1.43 million yuan, up 29.3% year-on-year.

　　Wind and fright

　　Passengers who landed in the gale repeatedly exclaimed.

　　(Reporter Liu Lin Li Huanyu) Yesterday, due to the windy weather, many flights at the Capital Airport were delayed. At 4: 05 pm, Air China flight CA1404 landed safely in a gale of nearly 10 levels, and many passengers experienced a moment of shock during the landing process!

　　The reporter happened to be on this flight, and the plane encountered strong airflow during the descent. The plane bumped up and down, and many female passengers screamed with fear. "I was really scared when I fell. My legs are still soft." A passenger was still frightened after the plane taxied to a stop. She said that she felt like riding a roller coaster, and the female passengers beside her screamed with fear, and several passengers vomited. "My seat belt was loosely fastened, and there were several sudden drops. I almost flew up from my seat. Fortunately, the flight attendants checked the seat belts one by one half an hour before landing and told everyone to fasten them." Another passenger said that a male passenger sitting next to him was also scared, holding the seat tightly with his hands, and the atmosphere in the cabin was very tense.

　　At the moment of landing, the reporter sitting by the window obviously felt that the fuselage was tilted by the wind, but he could also feel that the captain was trying to keep the plane balanced. "The model of this flight is Airbus A330, which belongs to a large plane. The big planes are so bumpy that it is even more difficult for those small planes to land. " According to the crew, it was the strong wind that caused the plane to encounter strong airflow during the descent. At about 16: 30, the passengers stepped off the plane one after another. When the stewardess opened the hatch, the passengers standing on the gangway were blown unsteadily by the wind. The flight attendant security officer helped the passengers with their luggage. According to him, it was not easy to land safely in the strong wind, and several planes have not landed smoothly yet because of the strong wind.

　　Several pieces of the wall of the new house were torn off by the strong wind

　　The roof of the kindergarten downstairs was smashed.

　　(Reporter Zhang Qunchen) At about 2 pm yesterday, the wall skin on the west side of Unit 3, Building 2, Phase III, Yuefu Community, Changping District Park was blown off by the strong wind, and a large number of wall skin falling from the sky landed in the kindergarten downstairs. Fortunately, yesterday was Sunday, and there were no children in the park. It is worth noting that the third phase of Park Yuefu was just delivered at the end of last year. The reporter learned from the residential property that after the incident, the property company discussed the emergency plan with the developer, and the staff immediately surrounded the incident with a warning line.

　　In the video shot by Ms. Shao, the owner, the plants in the community were staggered by the strong wind, and the wall skin on the facade of the residential building began to bulge gradually, and then a large area of wall skin began to fall off. With the screams of the owner, these walls fell in the kindergarten near Building 2. The falling walls have smashed many holes in the roof of kindergarten classrooms, and many walls are scattered in the children’s activity area. "Fortunately, there are no children in class, otherwise it would be much more dangerous!"

　　When the reporter rushed to the scene, there were three traces of wall peeling off on the facade on the west side of Unit 3 of Building No.2, and there was a wall peeling on the top in the wind. The owner, Ms. Shao, told the reporter that the three wall skins fell separately within one hour.

　　The road downstairs has been surrounded by the property with a warning line. The reporter noticed that the falling wall skin also smashed the iron railing downstairs on the second floor. The area surrounded by the warning line is also the only way for the owners of Building No.2 to go home. "Whether going out or going home, we can only take the underground garage now, and we dare not go on the ground."

　　Ms. Shao told reporters that the third phase of Building No.2, where the wall skin fell, was handed over at the end of last year, and some owners are still renovating their houses. The reporter learned that after the incident, the residential property company immediately surrounded the perimeter of Building No.2 with a warning line, prohibiting pedestrians from passing here, and sending additional personnel to clean up the wall skin that fell on the ground.

　　Manager Wang of the residential property company said that after the incident, the property discussed the emergency plan with the developer for the first time. First, the dangerous area near Building No.2 was surrounded by a warning line, and then staff were sent to clean up the fallen wall skin. "Considering that some owners’ homes are being renovated, there will be a large number of construction workers coming in and out. We will open the underground garage so that owners and construction workers can pass through the basement first." In addition, Manager Wang said that the developer is investigating the cause of the accident and will repair the wall after the wind stops. Wen he she

　　The tree was uprooted and hit the Jinbei car.

　　(Reporter Jing Yiming) Yesterday, there was a strong wind in this city, and the maximum wind force reached 7 in an instant. At about 2 pm, a street tree was uprooted by the strong wind on the service road of Nanli Binhe Road in Muxidi, and hit a Jinbei car on the middle side. Fortunately, no casualties were caused. When the reporter visited, he found that there were many "hidden dangers of strong winds" around the road, but there were many elderly people exercising, reminding everyone to pay attention to safety.

　　According to the photos taken by netizens on the Weibo, the reporter quickly found the location of the incident. The fallen street trees and smashed vehicles at the scene have been cleaned up, leaving a deep pit on the sidewalk, and the surrounding floor tiles have also been lifted.

　　Witness Mr. Wang told reporters that there were many high-rise buildings around, and the location of the incident happened to be a vent. At that time, when he passed here, the tree had been blown down, and a Jinbei car on the roadside was just hit by the trunk, and the middle of the car body was sunken into a big pit.

　　Near the incident site, along the west moat, there are long street parks and green belts. After the incident, the reporter also saw that although the wind is strong, there are still many citizens walking and relaxing along the river. Around them, there are a lot of branches and bicycles that are "knocked down" by the wind. During the visit, an old man sitting on a bench was almost hit by a large branch that suddenly fell. On the Weibo, there are also many netizens "taking photos". In the afternoon, trees have been blown down in many areas. Wen he she

　　Wind coping

　　Trim the crown and check it in time.

　　(Reporter Sun Wenwen) Yesterday, Beijing was "attacked" by a strong wind, with a local gust of more than 8, and many places such as Dongcheng District, Xicheng District and Haidian District had fallen or broken trees. The reporter learned from the Beijing Municipal Bureau of Landscaping and Greening that all units have been required to actively deal with strong winds in light of the actual situation of the industry.

　　In view of this situation, the Municipal Bureau of Landscaping and Greening has made relevant arrangements urgently. On the one hand, all units are required to pay attention to weather changes, strengthen duty emergency, strictly implement the leadership shift duty system, and make preparations for standby personnel, vehicles, equipment and materials; Strengthen the management of landscaping construction, increase the safety patrol of the construction site, and prevent casualties caused by falling buildings; Intensify the inspection of greening landscape, find and clean up dangerous situations such as fallen trees and broken branches on roads in time, and strictly prevent tree falling injuries and accidents that affect the safe operation of cities.

　　Prune the crown that is too large, support and protect the newly planted trees, and investigate the pests and diseases at the same time. The reporter learned that at present, the urban landscaping departments have set up emergency detachments to timely investigate and solve unexpected problems.

　　Special topic of July 1st Forum

　　Author:Director of National Governance Modernization and Social Organization Research Center of China Academy of Social Sciences, Xu Ming, special researcher of Beijing Supreme Leader New Era Socialism with Chinese characteristics Thought Research Center.

　　On July 1st, 2021, in the celebration of the centenary of the founding of the Communist Party of China (CPC), the General Secretary of the Supreme Leader clearly summed up the great party-building spirit for the first time as "persisting in truth, ideals, practicing initial intentions, undertaking missions, not afraid of sacrifice, fighting bravely, being loyal to the party and not living up to the people". These 32 words embody the red gene and rich connotation of the great spirit of party building. The Communist Party of China (CPC) has gone through a magnificent 100 years since it set sail from the Red Boat in Nanhu, Jiaxing. The great party-building spirit has shown its powerful ideological strength and unswerving feelings for the people in the tempering of the eventful years in the past 100 years, and has written an earth-shaking historical great cause. Standing at a new historical starting point, it is of great practical and theoretical significance to uphold and develop Socialism with Chinese characteristics in the new era by inheriting the great spirit of party building, inheriting the red gene and drawing inexhaustible motive force from the great spirit to overcome difficulties and dare to win.

　　Adhering to the truth and ideals is the political soul of the great spirit of party building.

　　General Secretary of the Supreme Leader pointed out: "The belief in Marxism, socialism and communism is the political soul of communist party people and the spiritual pillar for communist party people to stand any test." Looking back at the history of modern China, since the Opium War, Chinese people have carried out various explorations such as the Taiping Heavenly Kingdom Movement, the Westernization Movement, the Boxer Movement, the Reform Movement of 1898, and the Revolution of 1911, but all ended in failure. The sound of the October Revolution in Russia brought Marxism–Leninism to China’s advanced elements who were struggling for national salvation and survival. This is the truth that human beings explore historical laws and seek liberation! Then the Communist Party of China (CPC), a political party with Marxism as its guiding ideology, was born!

　　In the course of a hundred years, generations of the Communist Party of China (CPC) people have never given up their persistence in Marxist truth and their adherence to the communist ideal, no matter what hardships and great disasters they have experienced. Chen Yannian’s "revolutionaries only die standing, not kneeling!" Xiao Hua’s "the wind and rain soak the bones harder, and the wild vegetables are stronger;" The officers and men are unanimous in their joys and sorrows, and the revolutionary ideal is higher than the sky. " Fang Zhimin’s "enemy can only cut off our heads, and never shake our faith!"! Because the doctrine we believe in is the truth of the universe! " Jiao Yulu’s "In the face of the current serious disaster, we have revolutionary courage, resolutely lead the people of the county to fight hard for three to five years, change the face of Lankao, and we will die unsatisfied." Lei Feng’s "to contribute everything to the cause of human liberation communism, which is the happiest." Revolutionary ancestors wrote touching and inspiring true stories with practical actions, defended the truth with blood and life, and adhered to their ideals with firm revolutionary will. Once the light of truth is lit, it will become an eternal torch in the hearts of the Communist Party of China (CPC) people; Once the ideal flower is sown, it will bloom more and more brilliantly in the tempering of the eventful years.

　　It is the fundamental purpose of the great party-building spirit to practice the initial intention and undertake the mission.

　　Li Dazhao wrote in "Youth": "I wish my dear young people, based on their rationality, to work hard, to move forward without considering the future, to turn their backs on darkness and turn to light, to advance civilization for the world and to create happiness for mankind." Our party’s initial intention and mission is to unite with the people, share the same breath and share the same destiny, to build a young China where the people are the masters of the country, to make the Chinese nation stand on its own feet among the nations of the world, and to lead the people to complete the Chinese dream of the great rejuvenation of the Chinese nation.

　　For a hundred years, rain or shine, our heart will not change at the beginning of the century. Our party has written "Serving the people wholeheartedly" into party constitution, taking "people" as the fundamental starting point and foothold of all actions, and taking "people’s yearning for a better life" as the goal, so that people can become masters of the country and their own destiny and enjoy security, dignity and happiness. With a century-long mission at hand, our party is determined to seek happiness for the people of China and the rejuvenation of the Chinese nation. In the face of extremely severe difficulties, challenges and obstacles, our party has always shouldered the historical mission of national rejuvenation, United and led the people of all ethnic groups throughout the country to live and die together, share weal and woe, self-reliance, hard struggle, emancipate their minds, seek truth from facts, self-revolution, and innovation. The Chinese nation has ushered in a great leap from standing up, becoming rich and becoming strong, and the great rejuvenation of the Chinese nation has entered an irreversible historical process.

　　Not afraid of sacrifice and heroic struggle, this is the cornerstone of the great spirit of party building.

　　The spirit of not being afraid of sacrifice and heroic struggle runs through every period of revolution, construction, reform and the new era, and it has been cast into a red gene that our party has been in its prime after a hundred years of wind and rain. "Poverty and sorrow, Yong Yu Yu Yu Cheng also." From the Red Army’s great war against Loushanguan and the capture of Luding Bridge to the Southern Anhui Incident in War of Resistance against Japanese Aggression, where "it’s no hurry to talk with each other"; From the War of Liberation, Dong Cunrui’s "Forward for New China!" In the War to Resist U.S. Aggression and Aid Korea, we defeated the arrogant U.S. imperialism with "less steel and more gas"; From being poor and white, there is no industrialization foundation, to the Daqing spirit of "one bridge flies north and south, and the natural moat becomes a thoroughfare", and then to "I would rather live less than 20 years and try my best to win a big oil field"; From the beginning of the reform and opening up, the gross domestic product only accounted for 1.8% of the world’s gross domestic product, to the overall victory in the fight against poverty, ranking firmly in the world’s second largest economy and fully participating in global governance … … In the face of any difficulties, obstacles and risk crisis, the Communist Party of China (CPC) people have never bowed their heads or bent their backs. They have honed and forged the revolutionary character and quality of struggle that are not afraid of difficulties, sacrifices, risks, overcoming all difficulties, being brave in struggle and daring to win, and created a magnificent miracle on earth.Showed a magnificent historical picture, and wrote a magnificent epic.

　　Being loyal to the party and not being responsible to the people is the core and commitment of the great spirit of party building.

　　Being loyal to the Party and not living up to the people is the Communist Party of China (CPC)’s disciplinary requirement for all party member and his solemn commitment to the people of the whole country. Loyalty to the Party is the primary political quality and discipline of the Communist Party of China (CPC) people. Along the way, our party has experienced numerous dangers and hardships, but no difficulties have overwhelmed us, and no enemy has been able to defeat us, relying on the loyalty of Qian Qian and party member.

　　Deng Yingchao’s pledge to join the party in 1925 was: "I must abide by party constitution, obey the party’s discipline, keep the secret of the Conservative Party, and spare no expense in blood to fight for communism for life!" In 1926, Wang Shusheng’s pledge to join the party was: "I voluntarily joined the Communist Party of China (CPC), obeyed the party’s discipline, fought for communism all my life, kept secrets strictly, and vowed not to betray the party." In the Jinggangshan Revolutionary Museum, there is a pledge of joining the Party that has been baptized by blood and fire. This is a pledge of joining the Party by a poor farmer named He Yeduo who joined the revolution. "Sacrifice individuals, keep secrets, fight class, work hard for the revolution, obey party discipline and never betray the party." Since joining the party in 1931, this oath has been an inexhaustible spiritual motivation for him to join the communist cause.

　　Although these oaths are different in different historical periods, being loyal to the Party and living up to the people is a disciplinary requirement for every party member Tie who is committed to the cause of communism, and it is also a solemn political commitment of party member to keep the people in their hearts and stick to the people-oriented position of serving the people forever. General Secretary of the Supreme Leader pointed out: "Jiangshan is the people, and the people are Jiangshan. Fighting Jiangshan and defending Jiangshan are the hearts of the people." The Communist Party of China (CPC) people have built the country and built the country not for any other special class or any interest group, but for the people and the people of China. Although the red cloth with the pledge of joining the Party written on it has faded, communist party people serve the people wholeheartedly, but their hearts of guarding and loving the people will never fade!

　　[car home New Car Launch] Although we have seen (|) and iX at the online launch a few months ago and at the auto show afterwards, they are not complete. Now you don’t have to wait, because BMW has officially shown us all aspects of i4 and iX. I4 interior not only has the blood of the current product, but also has the elements of "New Big Brother" iX, and also introduced the M model; The accurate endurance of the iX two models is also impressive. Both cars will be launched in China at the end of this year, and iX will also welcome the 600-horsepower iX M60 model in 2022.

Bmw i4
Starting price in the US market: US$ 55,400 (equivalent to about RMB353,500).

　　One of the highlights of this conference is the interior of BMW i4. From the overall shape and lines, the interior of i4 has a strong family gene, and the standard T-shaped center console obviously leans towards the driver in the central part, creating the "sense of encirclement" that sports cars should have. The hexagonal central air-conditioning outlet, air-conditioning control area and the components around the shift lever can make people recognize that this is a car from Bavaria.

　　The most eye-catching part inside the new car is the double screen standing on the center console. Like the dual screen on iX, this screen on i4 has a curved surface design, with a touch screen size of 14.9 inches and a full LCD instrument size of 12.3 inches. The overall position biased towards the driver further highlights the positioning of the new car focusing on the driver. At the same time, the latest iDrive 8.0 system also appeared on this screen, which can be linked with the driving mode, not only further upgrading the experience, but also by going up one flight of stairs in visual effect.

　　In addition to the interior, the i4 eDrive40 was unveiled together with the i4M50, the first pure electric M product. The new car continues the standard version of i4′ s slender and stretched body proportion, and the low roof, slip-back style and four doors are ingeniously integrated, which hides a ready-made beauty in the breath of sports. The length, width and height of the new car are 4785/1852/1448 mm, the wheelbase is 2856 mm, the front and rear wheel tracks are 1600/1630 mm, and the drag coefficient is as low as 0.24cd.

　　In terms of details, the new car has redesigned the front enclosure, which is more powerful in structure and more visually aggressive. The unique motorized star screen grille greatly improves the vehicle recognition, and there are air guides designed for brake cooling on both sides of the front bumper, which are decorated with carbon fiber. In the rear part, the i4 M50 also has a slightly upturned carbon fiber rear spoiler, a more aggressive rear enclosure and a lower diffuser design. The new car’s double five-spoke rims, side skirts and frosted Portiman blue are all unique designs.

　　In terms of power, the i4 M50 has a maximum power of 544 HP and a peak torque of 795 Nm, which has surpassed the new M4 Thunder Edition. Accordingly, the new car can accelerate from standstill to 100 km/h in 3.9 seconds. At the same time, with the help of 80.7 kWh battery pack, the new car has a maximum cruising range of 510 kilometers (WLTP working condition).

　　In contrast, the i4 eDrive40 has a maximum power of 340 HP, a peak torque of 430 Nm, and an acceleration time of 5.7 seconds from 0 to 100 km/h.. The capacity of the battery pack is also 80.7 kWh, but the lower comprehensive power consumption (16-20kWh/100 km under WLTP) means a longer cruising range-590 km.

Bmw iX
Starting price in the US market: 83,200 US dollars (equivalent to about 530,900 yuan)

　　There are not as many new information points about iX as i4 in this online conference, but each one is crucial. For example, the specific power parameters of two existing iX models: the maximum power of iX xDrive 40 model is 326 HP, the peak torque is 630 Nm, and the acceleration time of 0-100 km/h is 6.1 seconds. The battery pack has a net capacity of 71 kWh and a cruising range of 425 km under WLTP conditions. The maximum power of iX xDrive 50 is 523 HP, the peak torque is 765 Nm, and the acceleration time from 0 to 100 km/h is 4.6 seconds. The maximum cruising range of the battery pack with a net capacity of 105.2 kWh under WLTP conditions is 630 kilometers. Two models will be launched in China at the end of this year.　

　　But the most exciting part is that iX will launch iX M60 in 2022, and the maximum power of the new car will reach 600 horsepower. As for the specific power and endurance performance, BMW will announce it in the following days, which can be said to have satisfied the appetite of fans.

　　As a model that opens the new era of BMW, iX’s efforts in intelligent assisted driving are also worth noting. The new car has a total of six cameras, including panoramic cameras installed on the front, rear and both exterior rearview mirrors, forward-looking cameras installed behind the front windshield and augmented reality cameras. Various sensors and forward radar installed in the front grille also provide good hardware support for the driving assistance function of the vehicle.

　　Having said that, let’s review the design of iX appearance and interior for everyone. The exterior design of iX, which made its Asian debut at the Shanghai Auto Show, was led by Li Tianyuan, a China-born designer. The iX, located in a medium-sized and large SUV, showed a sporty body posture. The slender front, powerful shoulders, large wheels and relatively thick body made iX extraordinarily magnificent.

　　The interior design of the carriage is thinner and flatter, and the flat center console shows a simple, fashionable and futuristic design after simplifying the physical buttons to the greatest extent and compressing the volume of the air outlet of the air conditioner. The most striking part is the double screen with curved surface design, and the car system becomes more convenient with the support of iDrive 8.0. Although the driving mode adjustment part of the new car adopts a layout similar to that of the fuel version of BMW, the wooden panel and the crystal knob vividly reflect BMW’s imagination and exquisite craftsmanship.

　　In addition, iX is the first pure electric vehicle of BMW brand with xDrive intelligent all-wheel drive system. The new car can provide ideal torque distribution for the front and rear axles in real time according to the power demand during driving. The new car also provides an integrated active steering system (rear axle steering function). When the vehicle runs at low speed, the front and rear wheels rotate in the opposite direction, while at high speed, it rotates in the same direction, which will significantly optimize the flexibility of vehicle handling.

More information about BMW

　　BMW official said that the brand’s thinking about electrification is more biased towards quality, product stability and luxury attributes, and it will not sacrifice a certain performance in order to highlight a certain performance, which is not in line with BMW’s principles.

　　In the crucial year of 2025, BMW also has rich plans. The first is to launch the sixth generation eDrive power unit and brand-new battery technology, and then a prototype with solid-state battery will be released, and mass production will be in 2030. BMW said that the new battery technology will help electric vehicles achieve the cruising range and manufacturing cost comparable to those of internal combustion engines. At the same time, BMW is also exploring hydrogen fuel cell technology, which will be produced in small batches in 2022 and reserved as a technical port. (Text/car home Ding Bojun)

Reading tips

From science to science fiction, and then from science fiction to science, this collision between literary and artistic works and science and technology has created countless surprises. The national team of scientists escorted the domestic sci-fi movies to the world and sounded their horns. In this process, they also spread the seeds of science to a larger audience. This is a great attempt for China’s film and television industry and popular science.

"Does cosmic flicker really exist?" "Is digital life feasible?" "If a day becomes 60 hours, how many hours do we have to work?" … …

The audience who are still immersed in the domestic sci-fi movies such as Wandering Earth 2 and TV series Three-body, after two brushes and three brushes, are continuously shocked by the grand and complete world view shown in the film and begin to stare at the starry sky overhead. They gave many questions about astronomy, physics, artificial intelligence, chemical materials and other disciplines to the scientific advisers of the two works.

With the same expectations as the audience, Workers Daily interviewed four scientists from China Academy of Sciences who tailored the world outlook for domestic science fiction: Gou Lijun, a researcher at the National Astronomical Observatory, Wei Hongxiang and Liang Wenjie, a researcher at the Institute of Physics, and Wang Yuanzhuo, a researcher at the Institute of Computing Technology.

From formula to screen

The reason why Wandering Earth 2 and Three-body are defined as milestones of domestic science fiction is that they have a huge and complete world outlook (the general views and opinions of the film on the whole world and the relationship between people and the world).

Whether it is the big ideas of "exploding the moon", "digital life", "space elevator" and "guzheng action", or the dense formulas that exist as background boards in Wei Cheng’s room on the wall of Tu Hengyu, they are supported by scientific consultants.

It is understood that "Wandering Earth 2" hired 19 experts from various fields to form a scientific advisory group, which made detailed settings for the world view of the film. The whole script is 70,000 words, but the world view behind it is over 200,000 words. During the seven-year preparation and shooting of the drama "Three-body", 60 or 70 scientific consultants have joined it.

As a fresh force of domestic science fiction, "scientific consultant" is the first time for the film and television industry and the first time for the group of scientists. They not only created a new world in their works, but also created a new pattern of domestic science fiction industry.

Wang Yuanzhuo contributed the plot line of "People in the Loop" to Wandering Earth 2. "We can’t demand that the scientific knowledge in science fiction movies is 100% accurate, which is a big premise." In his view, science and artistry need to find a balance point, so that the audience can be brought into the plot with "realism" and enjoy the beautiful impression brought by the wide opening of their brains.

"The setting of scientific knowledge that we know and have reached consensus, such as artificial intelligence, digital life and brain-computer interface, should be more professional. At the same time, it is reasonable to have a false desire for the future, at least at a set point in time. "

Under his design, the 550 series intelligent quantum computers in the film are very small and can even be taken to the moon with them, but they are extremely powerful and iterative. Its appearance and development also give the film a realistic basis for discussing digital life. This kind of imagination is not illusory, because from the current situation of the development of quantum computers and artificial intelligence, the audience can accept and understand without obstacles, and even think and explore further.

The most unforgettable thing for Liang Wenjie is the setting of the plot of bombing the moon. The original design of the script was to assemble all the nuclear bombs on the earth to blow up the moon, but the astrophysics group found that this was not feasible after calculation. But this plot must exist, so scientists began to collectively "burn their brains". After several rounds of discussions between the Astrophysics Group and the Theoretical Physics Group, the scheme of "phased array nuclear explosion on the moon" was formed, which perfectly balanced science, vision and plot.

The channel of branch and shadow fusion has been opened.

Liang Wenjie is the scientific consultant of Wandering Earth 2 and the drama version of Three-body. At the beginning, he had some doubts about being a scientific consultant. "If I just invited scientists to endorse it, I wouldn’t agree."

After these cooperations, he now has a sense of trust in the increasingly mature industrialization of domestic science fiction films. "The production team is very serious about the construction of the world outlook. Sometimes scientists think it is ok, but the production team is still constantly improving, and the final visual effect is also very shocking."

Wandering Earth 1, released in 2019, opened the door to domestic sci-fi movies, and also brought opportunities for integration between the film and television industry and the scientific community. In 2020, the National Film Bureau and the China Association for Science and Technology issued the "Several Opinions on Promoting the Development of Science Fiction Films" called "Ten Science Fiction Articles"; Subsequently, the National Film Administration and the China Association for Science and Technology took the lead in establishing a science advisory library for science fiction films, and hired a group of academicians of the two academies, authoritative experts and outstanding scientific and technological workers as experts in the scientific advisory library. At the end of 2020, the Chinese Popular Science Writers Association established a professional committee for the integration of science and film and television.

The four scientists interviewed by Workers Daily have interacted with sci-fi movies for a long time.

When Wandering Earth 1 was released, Wang Yuanzhuo drew a scientific explanation map by hand in order to popularize the knowledge points in the film for his daughter. In order to preserve it better, he posted it in his Weibo, but he didn’t expect to get 150 million readings.

Gou Lijun came into contact with the concept of "scientific consultant" earlier. In 2014, Interstellar was released. As a researcher, he was greatly shocked and excited by the sci-fi worldview with black holes, wormholes and gravitational waves as clues. Kip Thorne, a scientific consultant and physicist who learned about the film, also wrote a popular science book with the same name to introduce the scientific story behind the film. Gou Lijun wrote an email to the later Nobel Prize winner overnight, eager to translate the book. Finally, the professional fan’s wish came true. Gou Lijun, who is in his 40 s, talks about this experience and still has stars in his eyes.

"Before the release of Wandering Earth 1, I went to see the film. At that time, there was no post-production. Many scenes we saw were still green scenes, which could only be explained by director Frant Gwo ‘Brain tonic’ . Even so, everyone is very excited, because we finally saw the start of domestic science fiction. "Gou Lijun recalled.

In addition to the deep participation of scientists, the scientific community also supports domestic sci-fi films, and even approved the crew to enter the particle collision center and the National Nanoscience Center for live shooting for the first time.

Reaction of science fiction works

In bilibili, where young people gather, the "Second Institute of Physics of Chinese Academy of Sciences" has a huge number of fans. Wei Hongxiang, as the main contributor, believes that it is because he has found a way to communicate with young people.

"More than half of the fans are high school students." Wei Hongxiang has been doing popular science for teenagers for more than ten years. Recently, he found that more and more teenagers expressed their ideal of becoming scientists.

In his view, science, popular science and science fiction have a mutually reinforcing relationship. Popular science is to let everyone understand scientific concepts and principles. Science fiction, on the other hand, makes more people think about bigger and more future problems. It strives for more people’s recognition and understanding for some major events related to the future of mankind, and unites more people to work together to solve and overcome them.

"Science fiction works can bring people a kind of inner strength. When you have no confidence in yourself or are confused about the future, he will guide you to think and act." Wei Hongxiang said.

"Our scientific planning in reality is usually three or five years, and we rarely look at today’s work from the perspective of the next few decades. When we look at the current research from the perspective of science fiction, there will be many new ideas. " Wang Yuanzhuo said.

Gou Lijun recalled that the most important thing for him to become a "stargazer" was to read the science fiction magazine UFO Exploration in his youth. Today, what scientists want to do is to make more people love and yearn for science with the help of science fiction fever.

"Science fiction movies are an important way for popular science and scientific research to face more people. At the same time, through the presentation of sci-fi literary works, the direction of research and exploration in the scientific field will be paid more attention to by more people, which is also very important for scientific research itself. " Liang Wenjie said.

Innovation is the driving force of urban development. Kaiwu Innovation Building, located in the west of Hangzhou, is a Class A office building with innovative temperament. It was developed by Xihu Investment, a veteran state-owned enterprise in Xihu District, Hangzhou, and Hangzhou Vanke. It took four years to design and build, and finally completed this "new landmark" like mortise and tenon.

Let’s talk specifically, where is it "new"?

Real-life map of Kaiwu Innovation Building

Part01.

Like a building block, break the conventional shape.

This is a building that pays attention to the integration of meaning and form.

On the one hand, its appearance is highly recognizable, and it is not a common "glass box" style. From a distance, it looks like a patchwork of building blocks, and it looks like a mortise and tenon of a traditional building. Through the mutual engagement of parts, it forms a solid whole. The name "Kaiwu" comes from the first encyclopedia in ancient China, Tiangong Kaiwu, hoping to borrow old things to tell new things and "connect" cities, regions and people with one building.

Although it is not the "highest, largest and most expensive" emphasized by general landmarks, it is impressive with its unique and lively urban expression.

Tenon-mortise principle

Architectural concept map

The real-life map of Kaiwu Innovation Building looks like a traditional mortise and tenon in China.

On the other hand, behind the appearance is an insight into the "office trend" and a reflection on "efficiency and humanity". The scattered space forms can meet the needs of enterprises of different scales and stages, increase the line of sight between indoor space and outdoor environment, and create an open space with a sense of leisure. This can not only make employees full of energy at work, but also feel the fun of city life after work.

Ancient wisdom and modern life have completed a new exchange.

Strong visual tension is formed through the deconstruction and reorganization of the volume.

Night view of the building.

The details of the facade are real, and the light gray metal is quite textured.

Part02.

Like a plug-in, integrate into the operation of the city.

This is a building that "merges into the city".

If the city is regarded as an operating system, the information can be transmitted quickly through the connection of traffic. The building is adjacent to the exit of Xialongwei Station of Metro Line 2, about 500 meters away from Sanba Station. Shi Xiang Road connects Liushi Expressway to run through the east and west of Hangzhou, and Zijingang Road connects Zizhi Tunnel to the south to reach Binjiang and Zhijiang Zhuantang. In addition, the building overlooks the Zijin Campus of Zhejiang University, is opposite to the Cambridge Commune, and is about 800 meters away from the Grand Canal Park. Its walking environment is relatively mature.

Location analysis map, for reference only.

The building is open to the city, and entrances and exits are set in different directions. The vacant east square can accept the people flow from the nearby subway station and commercial center, and there is a basement entrance and bicycle parking space conspicuously. Although the south boundary is close to the main road of Shenhua Road, it broadens the site scale and strengthens the interaction between the building and the city through the "concave" urban stairs and platforms. In addition, for municipal reasons, a three-dimensional social parking lot has been built within the plot to make parking more convenient and free.

The streamline analysis diagram of Kaiwu Innovation Building is for reference only.

The floor plan of Kaiwu Innovation Building is for reference only. For municipal reasons, a three-dimensional parking lot has been built within the plot to make parking more convenient and free.

Part03.

Like a park, it provides moderate openness.

Another highlight is that it provides an open space for daily life in series.

At present, in addition to salary, employees pay more and more attention to the soft benefits provided by office space, so social attributes and flexibility are the key to future office work. The future office is no longer a fixed station, but a place that should stimulate team creativity and strengthen team cooperation, and it is also a community where employees socialize daily.

A real view of the atrium, looking from the north side to the south side.

Atrium plane area (looking down from the fifth floor office)

Different from the compact and serious planning of general office buildings with less green space, Kaiwu Innovation Building hollows out a large area of gray space, and comprehensively creates multiple office spaces such as shared large steps, terraces, balconies, accessible roofs and landscape office boxes. 1-4F of the building is an external vitality sharing floor, which extends from work to coffee, retail, social interaction, leisure and other formats, thus bringing "full-scene office" service to the settled enterprises and forming a harmonious atmosphere with the surrounding campus and residential areas.

The real-life map of open space provides more possibilities: office is no longer limited to indoor and office function itself.

AaaM, the construction team, has planted multi-level greening and leisure space in the previous loft49 office project. This time, the sharing step draws on The Commons, the commercial benchmark of Thai communities, to create a pleasant and amiable office community atmosphere.

Through the 1-4F layer-by-layer concession, the building creates an upward momentum, arouses people’s enthusiasm for actively approaching the building, and also forms an organic effect of gradual infiltration of urban landscape. The building uses steps and platforms to expand the area of outdoor space and carry rich daily functions such as transportation, sightseeing, rest and temporary office.

This design technique also enhances the externality of "non-first-floor business", and can also increase the appeal of its catering by swinging outward. Because the platform is large enough and covered by the roof, it will not affect the use even in midsummer or rainy season, and provide support for enterprises to hold various exhibitions and activities.

The gray space here is creating an atmosphere of "communion". Plants everywhere bring a natural atmosphere, and chairs with various postures provide a rich sense of body. White-collar workers can wander on the steps at noon or after work to relax their body and mind; Visitors can buy a cup of coffee, lean over the road and feel the sunshine kiss; Students and residents nearby can also participate in activities in the park freely, watch exhibitions, lectures and performances, and enjoy the benefits brought by urban development.

Sharing big steps and infiltrating greening

2F Real-life map of shared platform

4F Real-life map of shared platform

In low-rise buildings, the facade of shops, the floor of platforms, and even furniture sketches are mostly in light and dark pixel plaid language, but through the change of size and proportion, a sense of hierarchy is made in unity, creating a modern and fashionable urban temperament.

The inner wall of the atrium is made of orange grille material, which contrasts with the light-colored city facade and outlines the outline of the core. Here, enterprises can get complete supporting support, employees can relax after work, Zhejiang University students and surrounding residents can naturally step into the venue, and finally form a lively and warm community.

Inner wall of atrium with red-brown grille

Part04.

Like a college, promote the birth of creativity.

The design team told us that this place can be regarded as a "creative school".

The interior of the building is as vivid as the exterior. The design team hopes that this is a diverse and inclusive place, so the project has broken through the setting of "standard floor" and inspired creative inspiration from the diverse space. According to the plan, 1-3F here is for shops & small and medium-sized enterprises, 3-9F is for small and medium-sized enterprises, and 10-14F is for headquarters office. Each floor is not the same, so that each enterprise can have its own "exclusive personality space". How exactly is this achieved?

The building provides a 270-degree wide view through four landscape office boxes; In general office buildings, enterprises will be separated by "floors", but the high atrium strengthens the lighting and creates the possibility of eye contact; By providing planes with different areas, enterprises with different scales and development stages can be satisfied, forming a diversified enterprise composition; Some floors have also set up balcony space, that is, "Zhejiang University Observatory", which gives people positive psychological hints. Even the outdoor platform of 3F can be linked indoors, for example, providing the possibility of outdoor teaching for dance training institutions.

Left: bottom view of shared atrium; Right: landscape office box view.

Real-life map of Zhejiang University Observatory

Each floor plan is different. Examples of plans of 8F and 12F.

And architecture and space itself have also become the media of creativity. In addition to architects, designers of different categories, such as landscape, interior and vision, also use the same design language throughout, so that the "tenon and mortise elements" can be implemented on the scale of closeness and walking, and creativity can be perceived through daily behavior. The light gray large steps are embedded with wood materials with a more temperature sense, and the tenon-mortise style is continued. Even the square floor and indoor and outdoor signs are inspired by tenon-mortise elements.

Left: steps of mortise and tenon elements; Right: the floor of mortise and tenon elements.

Identification of mortise and tenon elements

Here, from the beginning, we must break through the convention and implant creativity into our daily experience.

Part05.

Like instruments, every place is ingenious.

After more than 1500 days and nights of polishing, Kaiwu Innovation Building looks like a precision instrument that can be turned on at any time. In order to put innovation into every detail, different types of work such as architecture, landscape, structure, equipment, construction and operation work together.

Night view map

For example, overcoming construction difficulties: the largest single glass weighs 1.5 tons and its size is 1.8m×9m, which is three times that of conventional glass; There are many twists and turns in the facade, and the grille is irregular. There are more than 140 installation process detail nodes in total. Reduce building energy consumption: The vertical sunshade member used in the east and west facades rotates at 45 degrees, and the interlayer aluminum plate with horizontal angle can control the sun angle. At the same time, the integrated window system is adopted to reduce the overall energy consumption. Innovative floodlight design: use the indoor self-contained lighting, through ultra-white glass (high transmittance, but low ultraviolet transmittance, common in high-end office and business), showing the effect of luminous box from the inside out.

Kaiwu Innovation Building raises the lobby by about 9.6 meters to match the gas field of the corporate headquarters; Equipped with 3+1 Hitachi brand elevators, vertical commuting efficiency; About 4 meters high office standard, the scale is open and free to stretch; VRF air conditioning+fresh air system is adopted to ensure the permanent health of the office environment; About 10CM grid floor is convenient for the secondary decoration of enterprises, and the pipe arrangement and wiring are more free.

The building also hired Wanwu Lianghang, which was jointly established by Vanke Property and dtz Qiangqiang, to provide 7×24H professional commercial property services for the settled enterprises.

Real-life map of lobby

It is not difficult to find that the "new landmark" interpreted by Kaiwu Innovation Building does not stop at one or two design highlights, but innovates from the aspects of urban trends, application scenarios and low-carbon technologies, and creates a comprehensive office project with a focus on the present and a more future-oriented perspective through comprehensive upgrading of concepts, planning, space and services. In the future, the building will give play to the power of new standards in the form of innovation, connect the innovative people, resources and formats of the city, and promote the development of the region and the city.

Article source: AssBook design canteen