Analysis of Chuanqi E8 Model Equipped with GAC Chuanqi Engine

Nowadays, many consumers don’t pay much attention to the cost of car use, but they are more concerned about whether a car can meet the individual needs. What we said today. Next, let’s see if its highlights can attract you with Xiaobian.

First of all, from the appearance, the front face of Chuanqi E8 adopts a very fashionable design and looks very sporty. Coupled with the headlights, it has improved a certain level. The car is equipped with LED daytime running lights, automatic opening and closing, adaptive far and near light, delayed closing and so on. Coming to the side of the car body, the size of the car body is 4920 mm * 1900 mm * 1760 mm. The car adopts domineering lines, and the side circumference gives people a very young and fashionable feeling. With large-sized thick-walled tires, the overall visual effect is very simple and generous. In the design of the rear end, the rear end looks very round, and the taillights present a simple design style, and the shape is relatively stable.

Sitting in the car, the interior looks very tough and easy to impress the hearts of young consumers. The steering wheel of the car is very cute and made of leather, and everything looks very simple. Let’s take a look at the central control. The design of the center console is reasonable, which makes the interior style impressive and looks very young. Let Xiaobian introduce the dashboard and seats. The dashboard design is remarkable and eye-catching. The car uses leather seats, which are wrapped in place and have good support and comfort.

Chuanqi E8 trunk space performance is quite satisfactory. If you need to install some large objects, the rear seats also support proportional reclining, which is enough for home use. In addition, the car is equipped with anti-lock braking (ABS), LED daytime running lights, brake assist (EBA/BAS, etc.), braking force distribution (EBD), traction control (ASR/TCS, etc.), main driving airbag, co-pilot airbag, side airbag curtain, front side airbag and other safety configurations.

After reading this car, I believe you have a general understanding. Such a car with the right price can meet the daily practical needs, and it doesn’t take much thought to maintain it at ordinary times, and the price is good.

How is the price performance? Toyota Fenglanda gave a minimum of 7.4 fold.

Many consumers think that the cost of buying a car plus the cost of maintaining a car every year is really a lot of money, but now taxi software is so popular that it is convenient and cheap to take a car, and it is not practical to buy a car. However, in bad weather such as cold or hot, carrying a heavy shopping bag or dragging a huge suitcase, or when the driver is in an emergency, he will feel the pain of waiting. Although cars are consumables, and even the rate of preservation is not high, there is no denying that owning a car of your own can really bring great convenience to life, such as going to go on road trip.

Today, we will take a look at this new car, Fenglanda, in terms of its design, rough interior and high and low performance. Presumably, small owners have dived into major forums and dug up numerous evaluation videos, so there is no need to repeat it in small series. Now, our focus is on the transaction price, discount, sales volume and value preservation of Fenglanda, so as to help small owners who are basically targeting and waiting for the opportunity to start judging whether it is worth winning.

This site has collected the real transaction price of Toyota Fenglanda in the past year. The lowest transaction price of Fenglanda in the country in the past month was 127,400 yuan, the highest cash discount for new cars was 34,200 yuan, and the maximum discount for new cars reached 7.40 fold! The price is for reference only, and the actual transaction price is subject to the local dealer.

Choose a car to buy a car? The difficulty of choosing a good car is almost catching up with the college entrance examination to fill in the volunteers! But in fact, it is not difficult to choose a car. It really depends on the sales volume. What everyone likes can’t be worse. Toyota Flanders sold 20,116 vehicles in the past month, and the consumer recognition of new cars in the market can be seen from the sales trend chart below.

Next, let’s take a look at consumers’ comments on Toyota Flanders. If the comprehensive score is 5, then Toyota Flanders’ score is 4.60, and the result is not bad.
Among them, Toyota Flanders have the most outstanding performance in appearance and fuel consumption, so consumers pay more attention to appearance and fuel consumption.
Then Toyota Fenglanda can focus on it.
Because each user has different needs for the car, different uses and different feelings, the evaluation is only for reference. The most reliable thing is to go to the store to test drive in person. Even if you can’t test drive on the road, you should sit in the car and feel it.

If you have seen the above, you still have doubts about whether Toyota Fenglanda is worth buying, then you can also look at the performance of competing products of Toyota Fenglanda. Among the following competing products, Geely Xingyue L, which sold the most last month, was 14,373 vehicles. There is always one car for you.

If the price of Fenglanda is right in the near future, then the friends will hurry! Linkage promotion in many places across the country, and there are even more discount models as low as 30%.

Basic classification of shield machine for heavy equipment in big countries

Earth pressure balance shield machine (EPB Shield TBM)

In different regions and cities, the construction environment is different. Especially in cities in South China, Southwest China and other regions, the engineering geology is varied, and the situation of soft upper part and hard lower part and local full-face hard rock is very common. The traditional shield machine can only deal with a single stratum, but it often can’t guarantee the efficient driving speed and efficiency when encountering a composite stratum. The composite earth pressure balance shield machine can not only have high efficiency in excavation speed and construction efficiency under uniform stratum, but also maintain high efficiency in complex strata such as soft upper and hard lower, pebbles and full-face hard rock.

 

Slurry balance shield machine (SPB Shield TBM):

The diameter of the equipment ranges from 3 meters to 18 meters, and the weight is 300-5000 tons. According to the formation conditions, the tool changing technology can be adopted at normal pressure, and the tool can be changed at normal atmospheric pressure. At the same time, it has a stable cutting surface, and the equipment adopts gas-• Liquid-balanced slurry shield machine injects slurry with high specific gravity and viscosity into excavation bin and air cushion bin to form slurry film, and then injects pressure-maintaining gas into air cushion bin to ensure the stability of tunnel face and effectively control settlement. By using air cushion chamber pressure maintaining technology and bentonite air cushion technology, the pressure in the excavation chamber and in front of the shield can be accurately controlled by using a separate air cushion chamber behind the main excavation chamber, which can accurately control the surface settlement during the operation of the shield machine.

Hard rock TBM(Hard Rock TBM):

The flat or semi-circular cutter head can be selected according to the quantity, caliber, strength and characteristics of the rock. The equipment can be divided into two types: the front crushing type in which gravel is crushed in front of the cutter head and swallowed into the soil chamber, and the swallowing type in which gravel is swallowed into the soil chamber.

In the selection of hob, the hob technology with rich application performance on TBM is adopted in hard rock stratum. At the same time, in order to prolong the life of the cutter head in the gravel layer, hobs with built-in superhard blades are adopted, which can be replaced more conveniently in the soil cabin.

Coal Mining TBM;

Specially designed for the construction environment and requirements of underground roadway in coal mine, the full-face cutterhead is used to break rock into roadway at one time, which integrates the functions of excavation, slag discharge, support, dust prevention, ventilation, guidance, explosion prevention, drilling ahead, data acquisition, ground monitoring and so on, and realizes the parallel operation of construction procedures such as excavation, support and slag discharge, which can adapt to the excavation of soft rock, hard rock, soft and hard staggered strata. Cutter heads and cutters are scientifically arranged, with excellent materials, which are suitable for complex geological conditions and long-distance excavation, with an average monthly footage of 600— — 800 meters, the highest monthly footage can reach more than 1000 meters.

Special Shape Shield TBM

The equipment can be completely customized according to the terrain and purpose. According to the size and geological conditions, it can be customized for special terrain conditions. The Apollo cutter head construction method (including all possible revolving cutter heads) can be used to dig any section which is mainly rectangular, and it is also suitable for circular or circular sections. The cutter head structure has a high-performance cutter position control mechanism to ensure high-precision cutting section.

Vertical Shaft Shield TBM:

   The equipment is 7 meters to 24 meters in diameter. In the process of vertical excavation, segment support is completed at the same time, and it is formed at one time. Mainly used in underground intelligent parking lots, nonferrous metal mines, coal mines, military industries and other vertical deep tunnels, the products completely change the traditional shaft excavation method and open up a brand-new vertical shield construction method.

 

Sun Jiadong: Create a "China Star" for a lifetime

An unforgettable lesson: quality is the life of spaceflight

Dongfeng-2

On March 21, 1962, our country’s first independently developed ballistic missile, "Dongfeng-2", was launched from the Jiuquan Satellite Launch Site. Unexpectedly, the missile lost control soon after takeoff, and finally crashed into the Gobi, only 300 meters away from the launch tower, blasting a large crater with a diameter of 30 meters.

All the test participants were dumbfounded. Lin Jin, the chief missile commander of the "Dongfeng No. 2", circled the crater created by the missile and said in tears, "This crater is mine, I’m going to bury it here."

The fall of Dongfeng-2 (source: video))

Many years later, Sun Jiadong couldn’t let go of the failure.

Sun Jiadong:"It fell, a few hundred meters away from you. I didn’t have the slightest idea in my head that I would come down if I made this thing up? At that time, I was dumbfounded and confused. Especially when you are in the big desert, you are standing in the east, and the launch point is exactly in the west. At that time, the sun has already set, and half of the sky is red."

Desert Gobi outside Jiuquan Satellite Launch Site (Photo:Zhang Mian Mian)

In order to find out the reason for the failure, in the icy desert, hundreds of people bent over and fumbled inch by inch, looking for the fragments of the missile. Some people couldn’t help but wipe tears while picking it up. For several days, the sand was almost peeled off, and Sun Jiadong and his colleagues found all the fragments and reassembled the missile. Check one by one, and they found the root cause of the failure.

Sun Jiadong:"In the end, I found that a wire was broken, and there was more than a meter left. After an X-ray, it was broken inside. It was in such a few big failures that I realized that quality is life, and quality is everything in aerospace."

Every time he launched, sitting in the command hall, Sun Jiadong loved to hear the word "normal". Behind every "normal" was the high recognition of all astronauts that "quality is life", and they always maintained a strict, careful, meticulous and practical work style.

At 18:05 on October 24, 2007, the Long March 3A carrier rocket carrying our country’s first lunar exploration satellite Chang’e-1 was launched from the No. 3 tower of Xichang Satellite Launch Center. (Source: Shanghai Securities News)

Dongfanghong No. 1 satellite was successfully launched, and he was proud!

Sun Jiadong summed up his career this way: 7 years learning to fly, 9 years building missiles, and 50 years launching satellites. When it comes to several key life choices, he summed it up in one sentence, which is "If the country needs it, I will do it."

On the eve of studying in the Soviet Union in 1951, Sun Jiadong was a Russian translator for the Air Force at that time

In 1957, Sun Jiadong, who was studying in the Soviet Union, listened to Chairperson Mao’s famous words in the auditorium of Moscow University: "The world is yours and ours, but in the final analysis it is yours. You young people are full of vitality and prosperity, like the sun at eight or nine in the morning, and hope rests on you."

When Chairperson Mao spoke for the first time, and Sun Jiadong heard it for the first time, the blood of the young people boiled in an instant. He said, "At that time, he made up his mind to do whatever the country needs you to do."

In 1967, Qian Xuesen personally appointed the 38-year-old Sun Jiadong as the technical director of the "Dongfanghong No. 1". After nine years of missile research, he began to "turn", thus starting the satellite business for his life.

On April 24, 1970, our country’s first man-made earth satellite "Dongfanghong No. 1" was successfully launched, and our country became the fifth country in the world to be able to launch man-made satellites. Sun Jiadong bluntly said that the biggest feeling of the successful launch of "Dongfanghong No. 1" is "proud".

On April 24, 1970, our country’s first artificial earth satellite "Dongfanghong No. 1" was successfully launched.

Sun Jiadong: "After the announcement, we immediately ran to Tiananmen Square, but after we arrived, we couldn’t get in. The crowds were celebrating, and it was a sense of accomplishment. Excited! I’m not a literary person, so I can’t describe it. "

Sun Jiadong, who is 90 years old this year, has personally participated in and witnessed the whole process of China’s aerospace industry from "a blank sheet of paper" to becoming a space power. It was once estimated that the satellites launched under Sun Jiadong’s leadership accounted for one-third of the first 100 satellites launched by China’s aerospace industry. This aircraft has long been integrated with Sun Jiadong’s life experience.

Sun Jiadong at work (first from left) (Source:Beidou satellite navigation system official WeChat official account)

He is the youngest "two bombs and one star" father and the oldest chief designer of satellite engineering. In 2004, our country officially launched the lunar exploration project, and Sun Jiadong, who is 75 years old, once again took up the role of chief designer of the project. Many people do not understand why Sun Jiadong, who has already achieved success, still accepts this risky job. If he fails, his brilliant aerospace career may be overshadowed. Sun Jiadong still said "If the country needs it, I will do it."

Chang’e-1 successfully hit the moon

In 2007, when the signal of the "Chang’e-1" satellite’s successful orbit around the moon was sent back to the command center, people cheered, hugged, and shook hands to celebrate, but Sun Jiadong walked to a secluded corner alone, turned around, pulled out a handkerchief, and wiped the tears from the corners of his eyes.

Sun Jiadong: "I am so excited that I was born in the hot land of China, and I am fortunate to be able to engage in the development of the aerospace industry. This sense of achievement is truly something that I will never forget in my life. So some people asked me, you have built so many satellites, which one do you feel most excited about? I told them that it is difficult to distinguish, and every time there is something difficult to do. "

Sun Jiadong introduces the importance of aerospace product quality (Photo: Zhang Mian Mian)

Sun Jiadong is left-handed and learned to write with his right hand for school. When he was young, he had the skill of playing table tennis with both arches. At work, he also has a set of tricks of "reverse thinking", often with unexpected and impressive ideas and ideas. Ouyang Ziyuan, an academician of the Chinese Academy of Sciences and the first chief scientist of China’s lunar exploration project, commented that "Mr. Sun is a’master ‘who is good at simplifying complex problems."

Sun Jiadong (Source:Beidou satellite navigation system official WeChat official account)

The youngest "two bombs and one star" father: Honor goes to the collective

In 2009, on his 80th birthday, Sun Jiadong received a letter signed by 98-year-old Qian Xuesen. In the letter, Qian Xuesen said, "You are a young man whom I admired very much. I heard that you are celebrating your 80th birthday this year. I would like to express my heartfelt congratulations to you! You are an outstanding scientist who grew up in the development of China’s aerospace industry and a witness to China’s aerospace industry…"

Sun Jiadong was interviewed by CCTV reporter Zhang Mian Mian (Photographer: Feng Huiling)

Sun Jiadong, the youngest "two bombs and one star" father, is 90 years old this year. Faced with the well-deserved honor, he said: "I am very uneasy, I am accepting the award for all astronauts."

Sun Jiadong: "The aerospace industry is definitely a collective honor. This thing does not depend on collective achievements, the right time, the right place and the right person. It is absolutely impossible without this. "

Ren Xianqi denied being a good man and was afraid of having a third child.


  On April 18, 2009, Taiwanese artist Ren Xianqi attended the "Ren Xianqi Large Fan Club" press conference held by Qilu TV Station in Jinan to introduce his new album "Qi Zai R.S.V.P" to media reporters. That night, Ren Xianqi will hold the first fan club of the new album at the Pearl Theater in Shuicheng, Liaocheng, Shandong. Posted by China News Agency, photographed by Cui Pengsen


  China News Service, April 20. Singer Ren Xianqi (Xiao Qi) is known as a good father and a good man, but he denies these good reputations. He said, "In fact, I am not a good man. I have a bad temper, but I am definitely a good father." He said that it is difficult to have both family and career, and he will not have a third child. He said with a smile that he has been quarreled to death by two children. "I have very little interaction with children, so I feel very guilty."


  "When my baby’s mother, Tina, told me she was having another baby, I had mixed feelings because I was too busy filming and singing," Mr. Ren said on the Taiwan variety shows "Shen Chunhua Life Show" and "Focus 360," according to Taiwan’s China Times. Still, Mr. Ren said "I love you" to Tina every day, which he found most romantic.

Editor in charge: Wang Jiaolong

More than 200,000 pure trams Xiaomi SU7 VS Tesla Model 3

After three years of building cars, SU7 was introduced as the answer sheet, which attracted wide attention. At the launch of Xiaomi’s new car, the official made a benchmark between SU7 and. Now, let’s add dimensions such as appearance and interior to see how they perform.

exterior

The headlights on the front face are in the shape of water droplets, and the interior is in the shape of a "meter". The front enclosure is trapezoidal, and the air inlets are distributed on both sides.

Model 3 has a sharp nose and a small trapezoidal grille under it. Headlights are long and narrow, with L-shaped daytime running lights inside.

On the side of the car body, both sides used the slip-back line design. The difference is that Xiaomi SU7 adopts semi-implicit door handle and electric door suction, while Model 3 adopts the design of hidden door handle and frameless door.

The tail of Xiaomi SU7 uses a large-area rear surround, double diffusers and penetrating taillights, and is equipped with an electric tail from the pro version. Model 3′ s taillights are C-shaped, with a small area of black behind them.

Body size

Xiaomi SU7 is a C-class car, while Model 3 is a B-class car. The body of Xiaomi SU7 is longer, but the height of the body is not much different, and the visual effect is lower.

interior decoration

Xiaomi SU7 is equipped with a 16.1-inch central control panel and a 7.1-inch LCD instrument panel, with a HUD at the top and a projection size of 56 inches. The interface reserved for the seat back can be connected to the flat plate, which can be used as the car screen, and the front and rear screens can be interconnected.

The Model 3 comes standard with a 15.4-inch central control screen and a rear 8-inch screen. The instrument panel is cancelled and the vehicle speed is displayed on the central control panel.

Xiaomi SU7 Rear Flat Panel

Model 3 rear screen

The steering wheel of Xiaomi SU7 is made of leather, and the seat offers leather imitation and Nappa leather options. Model 3 comes standard with a leather steering wheel and leather seats. The shift lever and steering lever are cancelled. The central control panel can be used for shift operation, and the turn signal function is integrated on the steering wheel button.

motive force

Both Xiaomi SU7 and Tesla Model 3 come standard with a single motor, and the top version is upgraded to. Power and endurance parameters are shown in the above figure.

intelligentize

Both parties have ota upgrade, car networking, GPS navigation, voice recognition control, mobile app control and NOA functions. In NOA function, Tesla has more experience, and FSD has been iterated to V12 version. The NOA function of Xiaomi SU7 started testing in April, and will be officially opened in 10 cities in May and nationwide in August.

The highlight of Xiaomi SU7 is "the whole ecology of people and cars". Cars can be interconnected with mobile phones, tablets, smart homes and other devices. The mobile app can be projected to the screen of the central control screen for operation. The flat panel in the back of the vehicle can control the vehicle system and realize 30+ functions such as navigation, air conditioning adjustment, seat heating and playing audio and video. In addition, users can start the home scene in the car system and control the curtains, lighting, air conditioning and sweeping robots at home.

Prices and concessions

The official guide price of Xiaomi SU7, which is listed soon, is 215,900-299,900 yuan, and it has given more limited rights at present. By April 30th, you can enjoy the rights and interests ranging from 32,000 yuan to 48,000 yuan, including smart car refrigerator, luxury stereo, Nappa leather seat and intelligent driving function.

The price of Model 3 is 245,900-285,900 yuan. Recently, Tesla announced the on-line limited-time cash insurance subsidy and low-interest replacement policy for model 3 models, and introduced the preferential policy of "0 interest" installment car purchase for the first time.

China Galaxy Securities: HarmonyOS expects connected devices to exceed 300 million by the end of 2021

IT Home June 8 news, according to e company reported that China Galaxy Securities research said that 100 million of the connected devices from third-party partners.

In addition, China Galaxy Securities also said that Hongmeng HarmonyOS is expected to achieve curve overtaking in the era of Internet of Everything, promote the rapid development of our country’s Internet of Things ecosystem, and related domestic software, modules, chips and intelligent hardware manufacturers are expected to benefit deeply.

IT House learned that Huawei officially released HarmonyOS 2 and a variety of new products equipped with HarmonyOS 2 on June 2. At the press conference, Huawei officially announced that more than 300 applications have been successfully adapted to Hongmeng, including most of the domestic mainstream software.

According to public data, these manufacturers are involved in office, sports, health, smart home, travel, and audio-visual entertainment scenarios, essentially covering the mainstream needs of Internet users.

The advantage of Huawei HarmonyOS is that it connects multiple devices on the user side, making this connection very simple and fast. This is undoubtedly very forward-looking and attractive in today’s intelligent world.

Huawei will upgrade the new M7 by 500 million yuan, and support NCA in urban areas nationwide by the end of the year.

  Yesterday (September 12th), Huawei held the launch conference of AITO’s new M7 series in Shanghai. The new car launched five models with five seats and six seats, with the price range of 249,800-329,800 yuan. Yu Chengdong said: "We have invested 500 million yuan in the new M7 series of AITO, using solid materials and the best technology, bringing users the ultimate experience that is more advanced than far ahead."

  In addition, Yu Chengdong also introduced that the new M7 in Wenjie also has a stronger intelligent driving and a smarter intelligent cockpit. It is expected that in December this year, the urban intelligent driving pilot assistance (urban NCA) will realize the "intelligent driving experience that can be opened all over the country, and the more it is opened, the better it will be opened". At the same time, the new M7 has an ultra-low drag coefficient of 0.298Cd, giving consideration to endurance and power. "The acceleration performance is equivalent to 4.0T, but the fuel consumption is only equivalent to 1.5T".

  Yesterday (September 12th), Huawei held the launch conference of AITO’s new M7 series in Shanghai. The new car was positioned as the "250,000-class best large-scale smart luxury SUV". With brand-new design and technology, five models with five seats and six seats were launched. The price range was 249,800-329,800 yuan, and you can enjoy the right to buy a car at 33,000 yuan.

Photo courtesy of enterprises

  Yu Chengdong, managing director of Huawei, CEO of BG and CEO of BU, a smart car solution, said at the press conference: "We have invested 500 million yuan in the new M7 series of AITO, using solid materials and the best technology, making it not only an intelligent cockpit ceiling, but also an intelligent driving ceiling and an intelligent safety ceiling. In invisible and visible places, it brings users the ultimate experience that is more advanced than far ahead. "

  Yu Chengdong introduced that the new M7 in Wenjie also has a stronger intelligent driving and a smarter intelligent cockpit. The new car is equipped with HUAWEI ADS 2.0 advanced intelligent driving system, which is the first to realize high-speed and urban advanced intelligent driving independent of high-precision maps. It is expected that in December this year, the urban intelligent driving pilot assistance (urban NCA) will realize the "intelligent driving experience that can be opened all over the country and opened better and better".

Photo courtesy of enterprises

  In terms of hardware, the new M7 is equipped with 27 sensing hardware, including 1 overhead lidar, 3 millimeter-wave radars, 11 high-definition visual sensing cameras and 12 ultrasonic radars, to realize full-scene and all-weather sensing of dynamic and static targets. Based on the ability of multi-sensor fusion perception, the new M7 in Wenjie also has the intelligent parking ability of visible parking, and supports parking in parking service and ultra-narrow parking spaces in the park.

  As the first achievement of the cooperation between Huawei and Celestial in the mode of intelligent selection, AITO has been supported by Huawei in the field of intelligence, so it has ushered in rapid growth in the new energy vehicle market, reaching the peak of monthly sales of 12,000 vehicles in October last year, but its sales suddenly dropped sharply in January this year, and it was not until June that it gradually recovered to the level of 6,000 to 7,000 vehicles. In July this year, Yu Chengdong once said, "In the face of external shocks, we will improve rapidly. This year, we will comprehensively optimize in the fields of retail, service and delivery, and enhance the overall service capability. Sales volume is only the result of a certain development stage, and tomorrow’s capability is based on the existing technology accumulation. Huawei will always maintain high investment in research and development, and constantly use innovative technologies to enhance the user experience."

  Based on this, the new AITO M7, which was built with a heavy upgrade of 500 million yuan, not only upgraded in the field of intelligent driving and intelligent cockpit, but also greatly improved the performance, space design and layout of the body chassis.

Photo courtesy of enterprises

  In terms of driving experience, AITO has upgraded HUAWEI DATSTM 2.0 and front and rear suspension double FSD variable damping shock absorbers. In terms of power, it is equipped with HUAWEI DriveONE extended-range electric drive platform, and the four-wheel drive version accelerates 4.8s per 100 kilometers. Under the condition of full oil and full electricity CLTC, the new M7 has a comprehensive battery life of 1300km and a pure battery life of 240km, and the fuel consumption is as low as 5.6L/100km under the feeding condition. Yu Chengdong said that the new M7 has an ultra-low drag coefficient of 0.298Cd, giving consideration to endurance and power. "The acceleration performance is equivalent to 4.0T, but the fuel consumption is only equivalent to 1.5T".

  In terms of space, the effective space in the new M7 five-seater car in AITO is as long as 3338mm, the trunk is 1100mm deep, and the standard volume can reach 686L, and various modes such as a 2-meter big bed can be switched to match the 52L storage compartment in the trunk. The overall space of the front, middle and rear three rows of the six-seat layout reaches 2605mm, and the whole car is full of seats. There is still 1.1 meters of trunk space and 188L standard volume, which can be expanded to 775L after putting down the rear seats.

  In terms of security, AITO asks the new M7 to give consideration to passive security, active security to avoid accidents, physical security and intelligent security. In terms of passive safety, the new M7 body structure is matched with mold opening, and the welding production line is rebuilt. The submarine-grade thermoformed steel accounts for 24.4%, high-strength steel and aluminum alloy account for 80.6%. In addition, the new car comes standard with eight airbags and front double pre-tensioned seat belts; In terms of active safety, HUAWEI ADS 2.0 can achieve forward, lateral and backward omni-directional anti-collision ability, and the maximum braking speed of automatic emergency braking can be increased to 90km/h, which can reduce 90% traffic accidents caused by inattention and complex road conditions. (China Economic Net reporter Chen Mengyu)

How did the "New Year’s Day" in the history of China come about? Do you know

"Source of this article: Shanghai Rule of Law Newspaper"
New Year’s Day, that is, January 1st of the Gregorian calendar, is commonly known as "New Year" in most countries in the world. Yuan means "beginning", and the beginning of every number is called "yuan"; Dan means "day"; "New Year’s Day" means "the first day".
"New Year’s Day" usually refers to the first day of the first month in the calendar. In China, the word "New Year’s Day" has existed since ancient times, and it was first seen in the Book of Jin in literary works. "New Year’s Day" in Chinese history refers to "the first day of the first month", and the calculation method of "the first month" was very inconsistent before the period of Emperor Wu of the Han Dynasty, and the dates of New Year’s Day (the first day of the first month) in previous dynasties were not consistent.
Lunar calendar start date
In the history of China, "the first day of the first month" has many appellations, such as New Year’s Day, Yuanri, Yuanzheng, Yuanchen, Shangri, Yuanshuo, etc., but among many appellations, "New Year’s Day" is the most common and the longest.
The calculation method of "the first month" was also very inconsistent before the period of Emperor Wu of the Han Dynasty. Therefore, the new year’s day of the past dynasties is not consistent. The first month of the summer calendar in summer is spring January, the first month of the Yin calendar in Shang Dynasty is winter December, and the first month of the Zhou calendar is winter November. After Qin Shihuang unified China, October was the first month, that is, the first day of October was New Year’s Day. Since Emperor Wu of the Han Dynasty, it has been stipulated that January in spring is the first month, and the first day of January is called New Year’s Day, which has been used until the end of the Qing Dynasty.
The first day of the first month was called Yuan Zheng in Cui Yuan’s Ming of the Third Son of Chai in Han Dynasty, Yuan Chen in Yu’s Fu of Yangdu in Jin Dynasty, Yuan Chun in Yuan Hui’s Song of the Emperor in Summer in Northern Qi Dynasty, and Yuan Shuo in Tang Dezong’s poem Li Shi’s Returning from the Yuan Dynasty to Watch the Army Battle and Return to Camp.
The beginning of the solar calendar
In 1911, the Revolution of 1911 led by Sun Yat-sen overthrew the rule of the Manchu Dynasty and established the Republic of China. In order to "follow the agricultural season, follow the western calendar, and make statistics", the first year of the Republic of China decided to use the Gregorian calendar (actually used in 1912) and stipulated that January 1 of the Gregorian calendar was called "New Year’s Day", but it was not called "New Year’s Day".
Representatives of provincial governors met in Nanjing and decided to use the Gregorian calendar, calling the first day of the first month of the lunar calendar "Spring Festival" and the first day of January of the Gregorian calendar "New Year’s Day", but it was not officially announced at that time.
On January 1, 1912, the Republic of China was proclaimed, and Sun Yat-sen took office as interim president in Nanjing. In his oath of office, Sun Yat-sen ended with "New Year’s Day of the first year of the Republic of China". This is the origin of "New Year’s Day" in China.
On September 27th, 1949, the first China People’s Political Consultative Conference decided to establish the People’s Republic of China (PRC), and at the same time, it also decided to adopt the universal method of the year, that is, the solar calendar. New Year’s Day refers to the first day of the first year of the year.
In order to distinguish the two New Years, the first day of the first month in the summer calendar is just before and after the "beginning of spring" in the 24 solar terms. Therefore, the first day of the first month in the summer calendar was renamed as "Spring Festival", and the first day of the first month in the Gregorian calendar was designated as the beginning of the new year-"New Year’s Day", which was listed as a legal holiday and became a national holiday.
January 1st every year marks the arrival of a new year. People are used to calling this day "New Year’s Day", commonly known as "Gregorian Year", "Gregorian Year" or "New Calendar Year".
Festival culture
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A comprehensive distinction between "culture" and "civilization"

Authors: Wang Ruliang, Hou Chuanwen (School of History, Nanjing University, College of Literature, Qingdao University)

Culture and civilization are two important categories in the field of humanities and social sciences, and they are also a pair of terms with similarities, differences and complex relationships. There have always been different views on the connotation and extension of the two and the relationship between them, or different perspectives, or positions first, and no relatively consistent and clear understanding has been formed. The author tries to distinguish it from a comprehensive perspective.

Definition: broad sense and narrow sense

From the perspective of etymology, the original meaning of "culture" is cultivation and farming. Compared with nature, everything created by human processing belongs to culture. Therefore, one of the most extensive definitions of culture is "culture is humanization", which means all human activities and their achievements. Taylor, a British cultural anthropologist, put forward in his book Primitive Culture that "culture or civilization, in its broad ethnological sense, is a complex whole including knowledge, faith, art, morality, law, customs and the abilities and habits acquired by anyone as a member of society". He regards culture and civilization as synonyms and refers to them as the overall achievement of human activities.

Culture in a broad sense can be divided into material, system, custom, spirit and other levels: material culture refers to the results created by manual labor; Institutional culture, including macro-level laws and regulations, administrative system and micro-level rules and regulations; Custom culture refers to customs, traditions and practices that have been established and passed down from generation to generation; Spiritual culture refers to the achievements of human spiritual activities with literature, history, philosophy, ethics, religion and aesthetics as the main connotations. Culture in a narrow sense mainly refers to human spiritual activities and their achievements, which is the fourth level in the above broad understanding. Marxism holds that "a certain culture is the ideological reflection of politics and economy in a certain society", and regards culture as a certain ideological form, that is, it belongs to a narrow understanding.

The word "civilization" originated from the ancient Latin civis and civilis, its original meaning is urban residents, and it is extended to the citizenship of the Romans, which means that it is superior to the living conditions of foreigners at that time, especially barbarians, so "civilization" is relative to "savage" or "primitive". However, the evolution and use of "civilization" in later generations are far more complicated. Fukuzawa Yukichi, a modern Japanese enlightenment thinker, pointed out: "The meaning of civilization can be interpreted in a broad sense and a narrow sense. In a narrow sense, it is simply to increase the material needs of human beings by manpower or to increase the appearance decoration of food, clothing and shelter. If interpreted in a broad sense, it is not only to pursue the enjoyment of food, clothing and shelter, but also to inspire Xiu De and raise mankind to a noble realm. " That is to say, the narrow sense of civilization is limited to the development in the material field, while the broad sense of civilization includes the development in the material field and the progress in the spiritual field. In his understanding, man is a senior life pursuing meaning, and naturally he should not be satisfied with food and clothing for a while; Civilization is dynamic, and awakening, independence and civilization are the only way for a nation to achieve civilization. In the context of China, the word "civilization" is often understood in its broad sense. For example, the Encyclopedia of China (Philosophical Volume) interprets civilization as the sum of material and spiritual achievements of human beings in transforming the world, and the History of Chinese Civilization edited by Yuan Xingpei also decomposes civilization into three aspects in its general introduction: material civilization, political civilization and spiritual civilization.

Relationship: diachronic and synchronic

From the diachronic point of view, "civilization" is the product of the development of culture to a certain stage, and the two have their own priorities. In a broad sense, culture is humanization. Since people came into being, there has been conscious or unconscious cultural creation, but not since people came into being. In this sense, civilization is a concept that represents the evolution of human history, as opposed to the uncivilized and barbaric cultural state. This can also be derived from the western etymology of the two: the root of culture, whose original meaning is farming, originated from the early agricultural production mode of human beings, and the root of civilization, whose original meaning is urban and civil, originated from the urban life that appeared in the later period of human beings.

The discussion on the symbol of civilization mainly focuses on the following aspects: politically, there are large urban settlements, magnificent public buildings, obvious class division of residents and the formation of a country; Economically, there is a developed social division of labor and commodity exchange, a relatively fixed tax system or a regular tribute system; Ideologically, there are relatively unified religious beliefs of the whole nation, including objects of worship and sacrificial ceremonies; In culture and education, there are the use of words and the development of science and technology, and there are some forms of schools. Only a society with the above symbols and characteristics in culture can be considered as a civilized society. In other words, the formation of a civilized society needs the accumulation and breakthrough of culture and special conditions and opportunities; Civilization is the result of human beings’ transformation of nature, society and themselves to a certain extent, and it is an advanced stage of cultural development.

From a synchronic point of view, there are two main types of understanding of the relationship between them at present. In the first category, the two are regarded as synonyms, which are interlinked and cross-cutting, and can be broadly understood as human activities and their achievements, either undifferentiated or biased. The former is like Taylor’s understanding in Primitive Culture, and the latter is like Qian Mu’s point of view, "Generally civilized culture refers to the life of human groups. Civilization is on the outside, which belongs to the material aspect. Cultural bias is a spiritual aspect. " The second category regards civilization as an aggregate that embodies cultural identity and classifies cultures. Huntington, an American scholar, thinks in The Clash of Civilizations and the Reconstruction of World Order that "a civilization is the most extensive cultural entity … civilization is the highest cultural classification of people and the widest range of people’s cultural identity". This view is more representative in international academic circles, such as The Decline of the West by Bingler, Historical Research by Toynbee, and The Rise of the West-The History of Human Community by McNeill. Huntington took religion as the main symbol to define different civilizations, and divided the world after the Cold War into eight civilizations: Christian civilization, Confucian civilization, Islamic civilization, Japanese civilization, Indian civilization, Orthodox civilization, Latin American civilization and African civilization. This is similar to the four major cultural circles in the world: European and American cultural circles with Christian culture as the main body, East Asian cultural circles with Confucianism, Buddhism and Taoism as the main body, South Asian cultural circles with Hinduism and Buddhism as the main body, and West Asian and North African cultural circles with Islamic culture as the main body. Comparatively speaking, "cultural circle" has been replaced by "civilization" in appellation.The number has expanded from four to many, and the same thing is that religion is the dividing standard.

Application: subjective and objective

Culture and civilization are objective academic terms, which do not reflect specific value judgments. However, in the process of practical application, it is often artificially subjective, and the more representative ones are "culture-centered theory" and "civilization superiority theory".

Cultural-centered theory takes "self" culture as the center, and holds that self-culture’s beliefs, values, lifestyles and behavioral norms are superior to "other" culture. It may be generated and used between different cultural groups, different cultural categories and different cultural regions within the same civilization, and it may also be generated and used between different civilizations. The former is like Huaxia centralism in ancient China, and the latter is like Western centralism in modern times. The theoretical point of the latter is that after the Enlightenment, bourgeois revolution and industrial revolution, western culture is more advanced and developed than the East in politics, economy, science and technology, representing historical progress and inevitability.

In view of all kinds of cultural centralism, in the second half of the 20th century, the debate between cultural universalism and cultural relativism arose all over the world. Cultural universalism holds that the truth and value of human beings are universal and absolute, and human cultures have similar goals, unified values and common laws of development, which will surely be unified under the leadership of advanced and advanced cultures. Cultural relativism is the result of reflection on deconstructing cultural universalism and facing multicultural phenomena. It emphasizes that each culture has heterogeneity and independence that other cultures cannot share. Therefore, culture is relative and cannot be compared according to a unified model. The author believes that culture has both universality and relativity. Universality is the commonality of human culture, and relativity is the individuality of various cultures. Only by recognizing the commonness of culture and respecting the individuality of culture can we break away from the stereotype of cultural centralism.

The theory of superiority of civilization is a subjective argument that advocates that one’s own civilization is superior to other civilizations in history or reality. In history, the most representative is the "white superiority theory" based on racial differences. Morgan pointed out in "Ancient Society": "Aryans and Sumerians were the first to break away from the civilized state among all branches of human beings … These two groups were essentially the founders of civilization." Because Aryans and semu are both white, some westerners draw the conclusion that white people created civilization earlier, and then form the theory of white superiority. In fact, the four ancient civilizations in the East were all multi-racial, and the yellow race, black race and white race all participated in the creation of civilizations. In reality, the most representative is the theory of stagnation of eastern civilization, which is another form of the theory of superiority of western civilization. Its main point is that the eastern civilization, which has tended to be patterned and stereotyped in philosophy, literature, education and other fields since modern times, has been in a state of stagnation and needs to be stimulated and saved by the western civilization, which has been constantly reborn and developed sharply. This argument became an excuse for colonialists to invade and expand. For example, Fukuzawa Yukichi once advocated the war of aggression against China as a "war of civilization".

In this regard, in 1853, Marx put forward the scientific conclusion of colonialism’s dual mission in two articles: British rule in India and the future result of British rule in India. "Britain has to complete its dual mission in India: one is to destroy the old Asian society; The other is the mission of reconstruction, that is, to lay a material foundation for a western-style society in Asia. " In other words, the colonialists "acted as an unconscious tool of history" while doing all the bad things. This is the dialectics of history, not the so-called victory of superior civilization.

In a word, culture and civilization need to distinguish between broad and narrow meanings according to specific contexts. The relationship between them can be analyzed from the synchronic and diachronic perspectives. The theory of cultural center and the theory of civilization superiority are the results of the subjective application of these two concepts, which should be clearly understood.

(This article is the phased achievement of the major project "Oriental Cultural History" (11-ZD 082) of the National Social Science Fund)

Source: China Social Sciences Network-China Social Sciences News