As a brand-new brand created by BYD Group based on the individual needs of consumers, Equation Leopard undertakes the important task of entering the hard-core SUV market.

On November 20th, Equation Leopard announced that the first model, Leopard 5, will be delivered soon. Previously, on November 9, after nearly a year of preparation, Leopard 5 was officially listed, with a price of 289,800-352,800 yuan.

"After the launch of Leopard 5, it broke through 10,000 vehicles in 72 hours. In the portrait of the customer group, women account for nearly 30%. " Xiong Tianbo, general manager of Equation Leopard Automobile, said in an interview with Shell Finance and other media recently that in terms of channel construction, 85 stores are now on sale, and nearly 150 stores are under construction simultaneously.

Xiong Tianbo, general manager of Equation Leopard Automobile. Figure/Respondents for the picture

In overseas market planning, Xiong Tianbo said that Equation Leopard is a global brand and Leopard 5 is a global model. At present, we will do a good job in the domestic market first, and hope to make a preliminary attempt overseas next year.

Leopard 5. Figure/Enterprise official website

Beijing News Shell Finance: How is the pricing of Leopard 5 considered?

Xiong Tianbo:Leopard 5 is the first product of Equation Leopard, and any pricing will not come out of thin air. It is our core logic to sell the product to whom and by what. When it is found that the main crowd is customers who are buying new products, we will consider how much the customers are willing to pay for the early adopters of new technologies and new products, and we will consider setting the price at a price that not only has a certain market capacity and certain demand, but also meets the psychological expectations of customers, and then combine the product technology and configuration to build the comprehensive product strength of Leopard 5.

Beijing News Shell Finance: What is the order volume of Leopard 5 after listing? Will there be colors or configurations that women like in the future?

Xiong Tianbo:Since the release of Equation Leopard brand, it has been liked by many customers. Up to now, more than 300,000 customers in the official APP of Equation Leopard have deep connections with us. After the launch of Leopard 5, it broke through 10,000 vehicles in 72 hours, and now there is still a good growth every day, so it is in line with our expectations on the whole.

In customer group portraits, women account for nearly 30%, and the proportion of young women is higher. Of course, we want to do better and make more colors, including more and more personalized solutions to attract more customers.

Beijing News Shell Finance: What are the plans for Leopard 3 and Leopard 8?

Xiong Tianbo:Previously, we announced the equation. The product lines that Leopard is doing include hard-core off-road and sports cars. In the hard-core off-road product line, Leopard 5 was first released, and there was also a Car Leopard 3 to locate the pure electric A-class hard-core SUV；. Like Leopard 5, Leopard 8 is based on DMO super hybrid off-road platform, but its size is larger than Leopard 5. Leopard 3 and Leopard 8 will be launched in the second half of next year. Equation Leopard brand (plan) will launch 1-2 new products every year. After the product line of hard-core SUV is perfected, we will consider making some products related to sports cars.

Beijing News Shell Finance: What is the current situation of Equation Leopard channel construction?

Xiong Tianbo:Equation Leopard channel construction is relatively fast. At present, 85 stores are on sale, and nearly 150 stores are under construction at the same time. Now, nearly 200 stores have been confirmed. We initially planned about 100 stores in 60 cities. After August, we found that the customer coverage of Equation Leopard was very wide, and the city coverage was more than 300, so we increased the network planning, and now it has expanded to more than 100 urban channel outlets.

When making the initial channel planning, we decided on three types, one is a 4S store that includes all functions, the other is a mini 4S store that includes basic maintenance, and we call it a mini sales and service center, and the other is a retail-oriented store. In the process of construction, considering the service guarantee, we first built stores with service functions to ensure that there are stores in the city with services.

Beijing News Shell Finance: There are more and more hard-core off-road vehicles. How do you see the competition in this domestic market segment?

Xiong Tianbo:I think there are a few data that everyone can pay attention to. It is true that there are more and more hard-core off-road products on the market now, accounting for an increase in the whole automobile market. The growth of hard-core off-road models will drive the growth of this market segment. From the perspective of customers of Leopard 5, it can be divided into two categories. One category is off-road players with very strong off-road demand, but at the same time, we see another group of customers who drive luxury SUVs or luxury cars to replace vehicles. These customers have urban car demand and hope that vehicles can take into account off-road demand.

Beijing News Shell Finance: What is the overseas market planning of Equation Leopard brand?

Xiong Tianbo:Since the release of Equation Leopard, overseas customers have paid more attention to it. In the past few months, we have also received many overseas customers. Equation Leopard must be a global brand, and Leopard 5 must also be a global model.

At present, we should do a good job in the domestic market first, and hope to make a preliminary attempt overseas next year. BYD has local operation teams in overseas markets, and we are also working closely with them to bring Equation Leopard products overseas.

Beijing News Shell Financial Reporter Zhang Bing

Editor Wang Linlin proofreads Liu Baoqing.

　　2022

　　Economic operation of the whole city

　　In 2022, the whole city of Wuxi conscientiously implemented the major requirements of the CPC Central Committee that "the epidemic should be prevented, the economy should be stabilized, and development should be safe", resolutely shouldered the major responsibility of "courageously taking the lead", and made every effort to stabilize the economic market in a complex and severe external environment. The city’s economy showed strong resilience, and high-quality development achieved new results. The economic operation mainly showed the following five characteristics:

　　1. Sustained stabilization and improvement, and the economy was basically stable.

　　In the second half of the year, with the vigorous implementation of various policies to help enterprises out of difficulties and measures to stabilize economic growth, the city’s economic development improved significantly and accelerated. The annual regional GDP reached 1,485.082 billion yuan, up 3.0% year-on-year, 0.6 percentage points faster than the previous three quarters and 1.4 percentage points faster than the first half.

　　Production and supply have increased steadily.

　　The added value of agriculture in the whole year was 15.40 billion yuan, up 1.6% year-on-year. The added value of industrial enterprises above designated size exceeded 500 billion yuan, reaching 558.597 billion yuan, up 5.4% year-on-year, 0.7 percentage points faster than the previous three quarters; According to the regulations, the operating income of the service industry gradually recovered to the rapid growth trend before the epidemic, with a year-on-year increase of 12.8%.

　　Three major demands have effectively picked up.

　　The cumulative growth rate of total retail sales of social consumer goods has continued to grow positively since September. The total retail sales of social consumer goods reached 333.76 billion yuan in the whole year, up 1.0% year-on-year, 0.3 percentage points faster than the previous three quarters, and consumption picked up obviously. Investment in fixed assets increased by 2.2% year-on-year, 1.6 percentage points faster than the previous three quarters. The total import and export value of the year was 737.307 billion yuan, and the total reached a new high, up 8.0% year-on-year. Among them, the total export value was 485.264 billion yuan, a year-on-year increase of 15.0%, maintaining a high growth rate.

　　Second, the industry has accelerated its repair and strongly supported economic growth.

　　Key industries are strongly supported.

　　Among the top ten industries with added value, eight industries achieved positive growth year-on-year, among which metal products, special equipment, electrical machinery and other industries increased by 30.8%, 14.4% and 14.1% respectively, which played a great role in pulling.

　　Life consumption accelerated and rebounded.

　　Daily necessities, cereals, oils and foods above designated size increased by 29.4% and 6.3% respectively year-on-year, and the total retail sales of social consumer goods above designated size increased by 0.9 and 0.8 percentage points. Upgraded consumption of gold, silver, jewelry and cosmetics increased rapidly, up by 15.3% and 13.8% respectively. Commodities such as automobiles and petroleum grew steadily, up by 4.4% and 2.3% respectively.

　　Infrastructure investment has significantly boosted.

　　Infrastructure investment maintained a rapid growth, with an annual growth rate of 21%, which was 18.8 percentage points higher than that of the city’s fixed assets investment, driving the city’s fixed assets investment to increase by 2.9 percentage points.

　　Third, the structure has been continuously optimized, with high quality and strong development.

　　The proportion of "two new" industries has increased rapidly.

　　The proportion of strategic emerging manufacturing industry and high-tech manufacturing industry in the total industrial output value is estimated to be 41.5% and 50.4% respectively, up by 1.6 and 1.2 percentage points respectively over the previous year.

　　High-tech industries have developed steadily.

　　The operating income of the city’s high-tech service industry increased by 14.5% year-on-year, accounting for 39.5% of the regulated service industry, an increase of 0.8 percentage points over the previous year. The output value of high-tech manufacturing and equipment manufacturing increased by 12.1% and 12.2% respectively year-on-year, which were faster than all the regulated industries, accounting for 21.2% and 60.9% respectively, up by 0.6 and 2.1 percentage points respectively over the previous year.

　　Modern service industry has a good momentum.

　　The business income of information technology service industry, science and technology service industry and cultural and creative service industry in the city increased by 14.6%, 13.8% and 7.4% respectively. Among them, the total profit of information technology service industry and cultural and creative service industry increased by 14.8% and 11.0% respectively.

　　Fourth, new consumption leads recovery, and new kinetic energy shows resilience.

　　Online consumption continues to be hot.

　　Relying on the development of information technology such as the Internet, online consumption has gradually become the mainstream. In the whole year, the total retail sales of consumer goods in the online society accounted for 15.1%, an increase of 2.4 percentage points over the previous year and a year-on-year increase of 24.9%, which boosted the total retail sales of social consumer goods by 3.1 percentage points. Among them, the retail sales of wholesale and retail online increased by 24.4% year-on-year, and the retail sales of online catering online increased by 29.1%.

　　Rapid growth of emerging consumption

　　The retail sales of wearable smart devices, smart phones, smart household appliances and audio-visual equipment increased by 17.6%, 29.8% and 4.3 times respectively year-on-year, which was much higher than the average level of total retail sales of consumer goods in the city. The retail sales of new energy vehicles accounted for 18.4% of the total retail sales of automobiles, accounting for 1.0 percentage points higher than that of the previous year and 1.6 times higher than that of the previous year.

　　Investment in new areas continued to increase.

　　The annual investment in high-tech industries and strategic emerging industries increased by 8.6% and 7.6% respectively, accounting for 23.6% and 45.5% respectively. The people’s livelihood has been continuously invested, and the investment in social work, health and education increased by 68.2%, 53.3% and 35.4% respectively.

　　Five, the people’s livelihood security is strong, and the income of residents has steadily increased.

　　The employment situation is generally stable.

　　In the whole year, 158,100 new jobs were created in cities and towns, exceeding the provincial annual targets and tasks. More than 100,000 college students were introduced in the whole year, and they won the title of "China City of the Year" for four consecutive years and "China City of the Year for Promoting Employment" for three consecutive years.

　　Residents’ income remained at a high level.

　　In 2022, the per capita disposable income of Wuxi residents was 65,800 yuan, 1.8 times the national average. In terms of urban and rural areas, the per capita disposable income of urban residents is 73,300 yuan, 1.5 times that of the whole country; The per capita disposable income of rural residents is 41,900 yuan, 2.1 times that of the whole country.

　　The income gap between urban and rural residents continues to narrow.

　　The per capita disposable income of rural residents increased by 5.8% year-on-year, 1.8 percentage points faster than that of urban residents. The per capita income ratio of urban and rural residents was 1.75, a decrease of 0.03 over the previous year.

　　Index interpretation

　　(1) The growth rate of regional GDP, industrial added value above designated size and its classified projects is calculated at comparable prices; Other indicators, unless otherwise specified, are calculated at current prices.

　　(2) From 2017, the new national economic industry classification standard (GB/T 4754-2017) will be implemented.

　　(3) The statistical range of industrial enterprises above designated size is industrial enterprises with annual main business income of 20 million yuan or more.

　　(4) In the statistics of total retail sales of social consumer goods, units above designated size refer to wholesale enterprises (units) with annual main business income of 20 million yuan or more, retail enterprises (units) with 5 million yuan or more, and accommodation and catering enterprises (units) with 2 million yuan or more.　　

　　(5) The statistical scope of service enterprises above designated size refers to the service legal entity with annual operating income of 20 million yuan or more within its jurisdiction. Including: transportation, warehousing and postal services, information transmission, software and information technology services, water conservancy, environment and public facilities management industries and health industries. A legal entity in the service industry with an annual operating income of 10 million yuan or more within its jurisdiction. Including: leasing and business services, scientific research and technical services, education, as well as property management, real estate intermediary services, real estate leasing and other real estate industries. A legal entity in the service industry with an annual operating income of 5 million yuan or more within its jurisdiction. Including: residential services, repair and other services, culture, sports and entertainment, and social work industries.

　　(6) Import and export data come from Wuxi Customs; The data of price and residents’ income come from Wuxi investigation team of National Bureau of Statistics.

　　(7) Due to the rounding of some data, the total is not equal to the sub-total.

　　Source: Wuxi Statistics

With the increasing trend of electrification, unlike traditional fuel vehicles, the power structure of new energy vehicles is more complex and changeable, almost a brand and a structure, such as Geely Hi·P, BYD DM-i and so on. A hundred flowers blossom, which may be to describe the current hybrid car market. Therefore, as a fan of Lectra 03, I naturally became interested in the current hybrid technology of Lectra brand. I believe that friends who don’t know much about hybrid but prefer Lectra brand also have many questions. For example, what does the P1+P3+P4 motor scheme adopted by Lectra EM-P high-end models mean now? Is it good or not? Don’t worry, an article will give you the answer.

Looking at all the models currently on sale at Lectra, except for Lectra 01 and Lectra 03 and EM-F hybrid models with blue brand, all other hybrid models adopt EM-P plug-in hybrid drive with green brand.

What is "Px Hybrid"?

And if you want to understand the LECK EM-P, you must first understand the "Px hybrid". In fact, the term "Px hybrid" refers to the position of the motor. At the same time, different positions will also affect the connection between the motor and the gearbox, and will also change the parallel or series-parallel connection between the gearbox and the motor. P here means position. For the single-motor hybrid power system, according to the position of the motor relative to the traditional power system, the single-motor hybrid schemes can be divided into five categories, named P0, P1, P2, P3 and P4 respectively.

So knowing the concept of "Px hybrid", is it good to lead the hybrid architecture of EM-P? We will analyze them one by one.

The first is P1, whose motor position is in front of the gearbox and installed on the crankshaft of the engine, that is, the original flywheel position. The engine crankshaft acts as the rotor of ISG motor, so it also supports engine start-stop and braking energy recovery to generate electricity. Therefore, the transmission efficiency of P1 layout with mechanical connection will be much higher.

But it is P3 and P4 that really start to feel "pure electricity". The former is integrated in the back end of DHT-that is to say, P3 is essentially an EV direct driver. P4 is only related to the rear axle, which is a common "rear motor" for pure electric vehicles. It will be directly mounted on the rear axle of the vehicle and directly act on driving the rear wheels. Its main purpose is to realize four-wheel drive and energy recovery. Moreover, the motor and the engine are actually coupled through the ground, and although its working properties are similar to other simple parallel connections, there is no mechanical connection inside the vehicle.

What is the layout of lectra EM-P?

After reading the principles, advantages and disadvantages of three different motor positions, let’s talk back to Lectra. In fact, the layout of P1+P3+P4 adopted by LEEK EM-P is only adopted by LEEK 08 and LEEK 09, while LEEK 01PHEV just released some time ago adopts LEEK’s unique "P2.5 architecture", and its officially claimed "P2.5 architecture" should be similar to P3, but technically speaking, it should be an upgraded version of P2. Its motor is not directly connected with the input shaft of the dual-clutch gearbox, but connected with the input shaft in charge of gears 2, 4, 6 and R, which can be regarded as improving the impact of oil-electricity connection and avoiding many technical problems of P2 and P3 with higher integration.

Let’s take a look at the advantages of the third DHT gear of the tram. In fact, the gear setting of the third gear DHT of the tram is similar to that of the oil truck. When the vehicle is driving in the high-speed range, the torque of the single gear is insufficient, and the three-gear DHT model can improve the torque of the vehicle by adjusting the gear, so that it can still drive in the high-speed range calmly. Then why do so many car companies still insist on using single-gear DHT? This is because the hybrid structure itself is more complicated, and it is difficult to realize the hybrid structure of some car companies by adding the transmission system in a limited space.

Is lectra EM-P the leading hybrid architecture?

Having said so much about the technical application of Lexus, you may not have much idea. Let’s talk about what EM-P models can bring us in daily driving. Let’s take the 2023 LECK 08EM-P four-wheel drive performance Halo version as an example. It adopts the layout of P1+P3+P4. In the most common urban commuting road conditions, such a car scene can be driven in pure electric mode. The battery life of CLTC 220km is enough for most people to charge in 3-4 days. In pure electric mode, only the motor drives the vehicle, which has exactly the same driving experience as a pure tram.

When our vehicle speed is above 88km/h, the engine will be involved in driving. It can be said that this set of EM-P hybrid, while driving close to the pure tram in daily life, also has the endurance far beyond the pure tram. When the vehicle needs to start quickly from a static state, the ejection start mode of this system can also be completed by making the engine and P1, P3 and P4 motors work together and accelerating at 0-100km/h for 4.6 seconds. When the vehicle drives to the elevated or loop, the system will judge whether the engine is involved according to the driver’s power request. When the driver needs to overtake, DHT Evo transmission can downshift, increase the torque of the engine and help the vehicle overtake quickly. On the highway cruising at 120km/h, EM-P will give priority to engine direct drive. Compared with the insertion and mixing of single gear, DHT Evo is more calm and has gears available. At present, Lectra EM-P is a leading hybrid structure in the industry.

Therefore, we can sum up the advantages of Lectra EM-P in one sentence: it lasts longer than pure trams, is stronger than ordinary hybrid cars, and is more energy-saving than extended-range cars. Finally, answer another question-how does Lectra EM-P compare with BYD DM-i? If we want to compare the two, because EM-P uses a 3-speed DHT hybrid special gearbox, and the hybrid structure is more complicated, while DM-i can only drive directly in a single gear, so it is more advantageous to overtake EM-P in a high-speed range. After all, 3-speed DHT is adopted. Disadvantages: Theoretically, the failure rate of EM-P may be higher than that of DM-i with simple structure, but this is only in theory. After all, there is no report on the failure of Lectra EM-P power system, which shows that its stability is also very good.

　　　　[XCAR original information]

　　　　The classic Mazda 3, a modified model of Changan Mazda 3, was officially launched today. The first Mazda 3 classic models listed in the market have two displacement models and six models. This Mazda 3 produced in Nanjing factory is not a replacement model, but a small modified product. The price range of this new car is 112,800 yuan to 149,800 yuan.

Mazda 3 classic

　　　　From the appearance, the Mazda 3 classic gives people a more atmospheric overall feeling. The front enclosure and the air inlet net are more dynamic and improve the heat dissipation performance; Overall improvement of fog lamp modeling; The door handle in the same color as the car body (1.6L model) looks more harmonious; Tomahawk-shaped model with double five hubs (2.0L model) and blackened taillights (1.6L full range); In addition, the appearance changes also include the smoother rear bumper, the humanized design of the trunk groove and so on. In addition, it is worth mentioning that the body color of Mazda 3 classic has reached 7 kinds at night.

Mazda 3 classic

　　　　The interior color and material design of Mazda 3 classic models have also changed to some extent. The leather seats with pinholes drilled, sewn with red thread by hand, and changed from beige to pure black (2.0L automatic luxury model) are more dynamic, and the beige interior has also changed into pure black (2.0L whole system) with more sense of movement. The brand-new design of door panel fabric and the "piano paint" treatment of steering wheel control area, door control panel and audio panel make the interior texture of the whole vehicle stronger.

Mazda 3 classic

　　　　The door control panel and center console are decorated with fashionable carbon fiber (2.0L automatic luxury type), which further creates a dynamic atmosphere. In addition, the three-ring barrel black chrome-plated self-luminous instrument panel is also a popular configuration of Mazda cars at present.

Mazda 3 classic

Mazda 3 classic

　　　　Mazda 3 classic has no change in power compared with the old model. It is still equipped with a 1.6L engine of model Z6V, with a maximum power of 79KW (107HP), a maximum torque of 146Nm and a 2.0L engine of model LFX, with a maximum power of 110KW (150HP) and a maximum torque of 182Nm. There is no difference between the 5-speed manual transmission and the 4-speed automatic manual transmission.

Mazda 3 classic

　　　　Although there is no change in parameters, Mazda said that through the matching and adjustment of engine and gearbox, the redesign of catalytic converter and the EGR exhaust gas recirculation system, the power output has been improved to some extent, and the fuel consumption and emissions have also been reduced a lot.

　　　　Comments:This is the first comprehensive upgrade of Mazda 3 since it was introduced into China. It is reported that the latest Mazda 3 will also be listed in Nanjing factory in the future.

1. Or will Changan Mazda 3 classic models be listed today starting from 100,000 yuan.

　　　　 Extended reading:FAW Mazda will start production at the end of next year, and the price of CX-7 will be lowered.

　　　 FAW Mazda will launch domestic mazda 8 models this year. Recently, it is reported that the SUV CX-7, which is currently being imported, is also expected to be made in China, and the specific domestic time may be at the end of next year, and it will be sold through FAW Mazda’s channels.

Mazda CX-7

　　　　Mazda CX-7 is an SUV with excellent sports performance. It is equipped with a naturally aspirated 2.5-liter DOHC MZR four-cylinder engine with an aluminum cylinder block. The maximum power is 120 kW and the peak torque is about 205Nm. It is matched with a five-speed automatic manual transmission. The fuel consumption of urban roads is about 11.2L per 100 kilometers, which is good in power output and comfort.

Mazda CX-7

Mazda CX-7

　　　　In terms of comfort configuration, Mazda CX-7 is equipped with a new multi-function steering wheel, which integrates various function control keys including Bluetooth. In addition, it can be equipped with an on-board computer and a reversing camera. In terms of comfort configuration, this car is equipped with 8-direction electric adjustment for drivers, electric sunroof, automatic air conditioner, 3.5-inch display screen and blind spot monitoring system.

Mazda CX-7

　　　　It is also relatively complete in terms of safety configuration. DSC (dynamic stability control), TCS (traction control system) and 6 airbags can all be found in this car. In addition, the low beam of Mazda CX-7 adopts lens xenon headlights, while the high beam is halogen headlights.

Mazda CX-7

　　　　Editor’s comment:The price of 288,000 yuan is not an affordable price for Mazda CX-7. After domestic production, it can make a breakthrough in sales by confronting CR-V, RAV4 and Tiguan.　

2. FAW Mazda will put into production CX-7 at the end of next year.

In recent years, family stories in the entertainment circle often attract public attention and expectation. Bao Wenjing and Bao Beier are two typical examples for star couple. Since their daughter Bao jiaozi was born, people inside and outside the circle are full of curiosity and blessings about the development of this family. Now, they have brought good news: Bao Wenjing is pregnant again and welcomes her second child! Recently, Bao Wenjing deliberately exposed her four-month pregnant belly on social platforms, which triggered a wide-ranging discussion. Next, let’s discuss the background of Bao Wenjing’s second child and her subtle changes during pregnancy, as well as the social and cultural influence behind it.

The marriage experience between Bao Wenjing and Bao Beier was once praised as "tell it to the judge" by the outside world. They are not only a loving couple, but also role models for raising children. Bao jiaozi, the eldest daughter, has become a lively and lovely girl in everyone’s eyes, while Bao Wenjing and Bao Beier have devoted a lot of efforts to their daughter’s growth. Bao Wenjing’s previous experience shows her difficult balance between family and career. Although her career development is not as fast as Bao Beier’s, she always plays an important role at home. As a mother, Bao Wenjing injected love and pleasure into every corner of the family, forming a warm environment.

Recently, Bao Wenjing shared her four-month pregnant belly on social media. The scene was warm and beautiful, and then ignited a lot of netizens’ discussions and blessings. This move undoubtedly showed her self-confidence and optimism, and also triggered the expectations of the outside world for her new life. When she shared photos of her pregnant belly on social platforms, many netizens left messages and expressed their eager concern for Bao’s family. This kind of response makes people feel how pure and sincere people’s expectations for their families and joy for their new lives are in this rapidly changing society.

Bao Wenjing, who is pregnant for four months, is naturally one of the topics. According to her own sharing, her weight has increased from 98 kg to 108 kg. Although the weight gain of 10 kg is a small challenge for many expectant mothers, Bao Wenjing is very calm about it. She revealed that she did not experience too many morning sickness reactions in the early pregnancy, which allowed her to enjoy this happy change smoothly in the early pregnancy. Imagine that as a public figure, she not only has to face the attention of the outside world, but also has to balance her emotional and physical changes, which is really not easy.

Bao Wenjing also talked about her concerns in the interview about why she didn’t rush to disclose the news of pregnancy at first. For many pregnant women, early pregnancy often faces various uncertainties. In her view, maintaining a certain degree of privacy is not only for self-protection, but also for the sake of fetal health. This idea may resonate with many expectant mothers, who are often eager to coexist happiness and protection, and can understand Bao Wenjing’s cautious mood. This has also caused many netizens to discuss the privacy during pregnancy, and the attitude towards pregnant women in modern society has gradually become more caring and understanding, which is gratifying.

In public, the interaction between Bao Beier and Bao Wenjing is warm and natural. When two people are together, they can always show their tacit understanding and support. Some netizens once photographed the happy moment of their whole family together, and the warm picture was touching. Especially when they took their daughters to participate in activities, the close interaction of the family of three was full of laughter and warmth, conveying a United and harmonious family atmosphere. Such a family image not only gives people a good feeling, but also shows the happy life of modern families, and also makes people look forward to the new members they are about to usher in.

In recent years, China has implemented a comprehensive second child policy, and more and more families choose to add brothers and sisters to their children. Under the influence of this policy, Bao Wenjing’s choice responded to the call of the times and reflected the family’s beautiful expectation for the future. Having a second child means not only the increase of love, but also some new challenges and responsibilities in life. However, Bao Wenjing and Bao Beier seem ready for all this. The social perspective on the second-child family is gradually changing, and more and more people begin to understand and bless the family who chooses the second child, which is a positive impetus to the emotional exchange of the family and the growth of the children.

Talking about Bao Wenjing’s nickname "Noodles Zi" for the second child, there is interesting family humor behind it. In this family, Bao Wenjing and Bao Beier are not only parents, but also a pair of childlike partners. The choice of nickname is not only a simple title, but also reflects the interaction and emotion of the family. Using the name "noodles" not only continues the characteristics of Bao’s food, but also shows their relaxed attitude towards life. This funny and loving naming method makes people laugh. At the same time, people also pay attention to the cultural genes behind this naming, and skillfully integrate family relations and life concepts into it.

For this upcoming new life, the expectations and blessings of the outside world are endless. Whether it’s netizens who leave messages on social platforms or friends in Bao Wenjing, everyone is waiting for the birth of this new student. Every blessing is emotional transmission and encouragement. Just as Bao Wenjing expressed, the support of family and the encouragement of friends are her motivation and belief in the future parenting. The arrival of every newborn is a wonderful opportunity for the family to expand continuously, and it is also a link of social progress, revealing people’s beautiful yearning for future life.

Bao Wenjing and Bao Beier are about to welcome new family members and build a happy family of four. Such stories are not only a portrayal of their personal lives, but also a microcosm of family life in our time. In a rapidly changing society, Bao Wenjing’s emotional fluctuations and life challenges are exactly what many of us have experienced together. We expect that with the arrival of new life, this family will add more laughter, and the experiences of Bao Wenjing and Bao Beier will continue to inspire and inspire us, which also makes us believe that the close connection between family and society is an important force to promote individual growth and social progress. I hope that in the future, the Bao family will be happy and welcome every beautiful day.

Editor in charge:

　　() Financial Research Center on August 11th, some investors asked () questions. Hello, Secretary General! I saw Gree’s machine tools and other products participate in various business exhibitions this year. I wonder what the effect is? The transformation of the company from Gree Electric to Gree Electric has always been the expectation of all shareholders. Now those industrial products have been recognized by the market, and I look forward to your reply!

　　The company replied, Dear investors, hello! The company focuses on the automobile lightweight market, and the CNC machine tool extends from the rod PACK machine to the die-casting market, cutting into the die-casting integration project in the automobile field, and launching a full series of products such as large gantry machining center, five-axis CNC machine tool, vertical CNC machine tool and horizontal CNC machine tool. Five-axis CNC machine tools can process complex curved materials and are widely used in new energy vehicles, general machinery and other fields. In addition, the company has successfully entered the high-end market in North America and Europe, and built high-end CNC machine tool demonstration projects in developed areas such as North America and Europe, and will continue to enhance the overseas market influence of the company’s intelligent equipment in the future. Thank you for your interest in the company.

In the economy car market, and PLUS are both high-profile models. This paper will make a comprehensive comparison between Geely and Changan PLUS in terms of appearance design, internal configuration, power performance, safety performance and after-sales service, so as to help consumers make more informed car purchase decisions.

First, the design and internal configuration comparison

Geely Emgrand and Changan Yidong PLUS are different in appearance design. Geely Emgrand adopts a more stable and atmospheric design style, with smooth body lines and a sense of business; Changan Yidong PLUS is younger and more fashionable, with a dynamic appearance. In terms of internal configuration, Geely Emgrand pays attention to comfort and luxury, and provides a wealth of configuration options; Changan Yidong PLUS pays more attention to practicality and intelligent design, which is outstanding in space utilization and storage space.

Second, the power performance and fuel economy comparison

Power performance and fuel economy are one of the important considerations in the process of car purchase. There are also differences between Geely Emgrand and Changan Yidong PLUS in this respect. Geely Emgrand is equipped with a variety of options for consumers, and its dynamic performance is relatively ordinary; Changan Yidong PLUS is equipped with an engine that pays more attention to fuel economy and has lower fuel consumption.

Third, the safety performance comparison

Safety performance is one of the factors that can’t be ignored in the process of car purchase. Geely Emgrand and Changan Yidong PLUS have good performance in safety configuration, equipped with a number of active and passive safety systems, such as anti-lock braking system, etc. Consumers can choose according to their personal needs and safety features.

Fourth, after-sales service comparison

After-sales service is an important aspect that car owners pay attention to. Geely Emgrand and Changan Yidong PLUS have a good reputation in after-sales service, providing comprehensive warranty and maintenance services. Consumers can comprehensively consider the reputation, service quality and maintenance ability of local dealers.

To sum up, for Geely Emgrand and Changan Yidong PLUS, which one is more worth buying needs to be weighed according to personal needs. If you pay more attention to the stable and atmospheric design, comfort and luxury, Geely Emgrand is a good choice; If you pay more attention to young fashion, practicality and fuel economy, Changan Yidong PLUS is more suitable. Of course, consumers should also consider personal budget, actual car demand and after-sales service when buying a car, and make the final decision.

(The above views are for reference only, and the final car purchase decision should be weighed and judged according to the actual situation of the individual. )

September 21st is the United Nations International Day of Peace. On September 19th, just two days before the International Peace Day, the "Contact Group on Ukraine" led by the United States held another meeting at the American military base in Ramstein, Germany. This is the 15th meeting of the group since its establishment one year ago, and the focus of discussion is still on strengthening military assistance to Ukraine. The United States says it will train Ukrainian pilots to fly F-16 fighters at home. Germany announced that it would add 400 million euros worth of military support to Ukraine to purchase ammunition, generators and other equipment. The Czech Republic, Denmark, the Netherlands and other countries have also indicated that they will further provide weapons to Ukraine.

In the face of western governments’ increasing military aid, European folks have made a completely different voice. During the week from September 18 to 24, 17 anti-war organizations in Germany joined forces to hold "Peace Week" activities in various parts of Germany to protest against the Western supply of weapons to Ukraine to ignite the Russian-Ukrainian conflict and demand an immediate ceasefire.

German people WolfgangWe are here (Berlin) demanding an immediate ceasefire. As pacifists, we oppose NATO and military means. Military means is not the solution to the conflict between Russia and Ukraine. The Russian-Ukrainian conflict can only be resolved through diplomatic means.

The west may not be able to support Ukrainian ammunition demand.

Since the conflict between Russia and Ukraine. The United States and western countries have constantly promised that "as long as necessary, military aid to Ukraine will stick to the end." But can the United States and the West really do it?

The British "Economist" recently wrote that although these promises sound "like iron", it depends on two uncertain variables: first, whether the West has the ability to provide enough weapons and ammunition for the Ukrainian army, and second, whether the current political will can be sustained.

For the first point, the argument used by western media is that the total gross national product of NATO member countries is 12 times that of Russia, and its economic and military strength is far above that of Russia. But I’m afraid the fact is not as simple as the western imagination.

Estonian Defense Ministry official Cousty Salm pointed out that even in Estonia, where the production cost is relatively low, the cost of manufacturing each new shell is about 5,000 to 6,000 US dollars; The cost in Russia is only 60,000 rubles, or about 620 dollars. This wide cost gap makes the economic advantages of western countries disappear. At the recent annual meeting of NATO Chief of Staff, Admiral Rob Bauer, Chairman of NATO Military Committee, admitted that Ukraine’s long-term demand for weapons and ammunition exceeded NATO’s capacity, and the rising price of weapons and ammunition also increased the procurement cost.

Rob Bauer, Chairman of NATO Military CommitteeThe defense ministers expressed concern about the backward production capacity of the whole alliance. The delivery time of weapons is constantly delayed, and the prices of equipment and ammunition are rising. Now the exact same equipment is more and more expensive. Ukraine needs a huge amount of weapons and ammunition. This has been the case in previous wars, which is not new in itself. But the scale and usage of Ukraine exceed our production capacity.

In addition, the military equipment delivered by the West seems to be very problematic. Not long ago, Ukraine rejected 10 "Leopard" tanks delivered by Germany with great disgust, on the grounds that their "technical state is not ideal". Military experts said that the "Leopard -1" main battle tank was the technical level in the 1960s. The "Leopard -1A5" provided by Germany to Uzbekistan has been in service for a long time, and after a long period of storage, the stability of its technical state has been greatly reduced. In the eyes of outsiders, western military aid to Ukraine is more like taking the opportunity to consume its old weapons inventory.

The Russian-Ukrainian conflict spilled over, and the people opposed the continued aid to weapons.

On September 22nd, a research report released by the Swiss National Bank showed that the Russian-Ukrainian conflict slowed down the economic growth of the European Union and "substantially" pushed up the inflation of the whole Europe. In the medium and long term, the negative impact of this conflict on the real economy may be even greater. "In one to two years, this impact may increase by about two times." Among them, Germany is the most affected.

As the largest economy in Europe, Germany has gone into recession because of the energy crisis caused by sanctions against Russia with the United States and the protectionist policy of its allies making huge war money. The economic forecast report released by the European Union this month shows that Germany’s economy will shrink by 0.4% this year, making it the only country with negative economic growth among the big EU countries. Hong Ke, a member of the German Bundestag, said that Germany’s traditional economic development model has been destroyed.

German left-wing MP HongkeThis is mainly because of economic sanctions, sanctions on energy, natural gas and oil, and Germany needs a lot of energy. Germany’s economic model is a combination of cheap energy, highly skilled workers and exports. Now Germany has blocked the cheap natural gas and oil from Russia, which need to be bought at a very expensive price in the world market, such as shale gas from the United States. This has a very serious impact on the German economy.

On the other hand, the protracted conflict has made people more and more disgusted. Gunnar Lin Deman, a member of the Berlin Regional Council, said that the German people paid three times the price for this war. At the same time, the German people are increasingly worried that the war may spread to themselves. From the initial field hospitals, to the "Leopard" tanks, and then to the Patriot missile system, the weapons provided by Germany to Ukraine have gradually escalated, causing public concern.

According to a recent survey, more than half of the German people are opposed to providing "Taurus" cruise missiles to Ukraine. German parliamentarian Hongke said that with the escalation of the war, the people’s attitude towards assisting Ukraine with weapons has changed.

German left-wing MP HongkeI am totally opposed to providing any weapons, especially more and more advanced weapons. Taurus is a cruise missile with a range of 500 kilometers. Now this topic has caused a heated discussion among the German public, and most Germans are obviously opposed. People’s attitude towards the delivery of weapons has changed, which was not the case before. Now people find that as long as more weapons are delivered, the conflict between Russia and Ukraine will be endless.

If there is any change in the United States, the European Union will be afraid of being alone

In addition to Germany, more and more countries find that the longer the conflict between Russia and Ukraine, the more difficult it is to protect their own interests. Poland, Ukraine’s "staunchest" ally, has loosened its position. The Polish Prime Minister said on the 20th that Poland will no longer provide weapons to Ukraine, but instead focus on increasing its own weapons inventory. The reason for all this is that the European Union has lifted the ban on the sale of Ukrainian agricultural products, and Ukrainian food has flooded into the EU, with neighboring Poland bearing the brunt.

However, the biggest variable is still in the United States. Next year is an election year in the United States, and aid to Ukraine is rapidly becoming a focus issue. The Republican Party of the United States has gradually begun to question the necessity of aid to Ukraine, and some Democrats believe that European allies should be "more active."

The British "Economist" reported that if the United States terminates its support for Ukraine, it will be difficult for Europe to raise enough cash and weapons to arm Ukraine alone.

Producer: Jiang Qiuyong

Editor Liang Mao

Reporter Yu Peng

　　Man made glass more than 5000 years ago. Archaeological evidence shows that in Egypt and Mesopotamia in 3000 BC, people have made some small handicrafts such as amulets and beads with glass.

　　By around 1500 BC, people’s skills in making glass were becoming more and more mature, and the first glass container appeared in human history. The ancient Egyptians also mastered the technology of coloring glass. They know that adding copper powder to glass can make red glass, adding cobalt powder can make blue glass, and adding tin powder can make white glass … These colored glasses are used by some unscrupulous businessmen to pretend to be jewelry, deceiving many people.

　　In the 1st century BC, Syrians invented the technology of blowing glass. With this technology, making glass becomes simple, fast and cheap. Since then, the glass industry has flourished in the Roman Empire and quickly spread to other countries under the rule of the Roman Empire.

　　Around the 1st century A.D., the Romans discovered that adding a proper amount of manganese dioxide to glass could make colorless glass, so they began to make windows out of glass and install them on buildings. Although the optical performance of glass at that time was very poor, glass windows were still "standard" for buildings in Rome, Pompeii and other places.

　　In the 8th century, Venice concentrated a large number of glass workers and became the glass manufacturing center at that time. Later, with the progress of science and art, people "played" more tricks, such as dyeing paint on glass and drawing colorful patterns. Many churches we see now have stained glass windows, which is the architectural style left over at that time.

　　In the mid-15th century, a glass worker in Venice invented a new type of super transparent glass. Soon, this new type of glass was used to make telescopes, thermometers, flasks, microscopes and other scientific instruments, which led to many important scientific discoveries.

　　Around the 18th century, the glass manufacturing center in Europe moved from Venice to Britain. At that time, the output of British glass factories was very high. At one time, the British government would levy taxes based on the number of windows in each house, on the grounds that wealthy families would install more windows, and of course they should pay more taxes. However, "there are policies above and countermeasures below", and many families simply blocked the windows in order to avoid paying taxes-this story shows that the use of glass was quite common in Britain at that time.

　　Since the industrial revolution, steel and glass have become important building materials for modern architecture. In 1851, Britain built a "Crystal Palace", which only used steel and glass. This miraculous building was also the exhibition hall of the first World Expo in London. In 1950s, a German architect innovatively covered the facade of the building with a layer of glass, which made the appearance of the building look unprecedented. This innovative design can be successful, on the one hand, because there is a reinforced frame inside the modern building, and the facade does not need to bear the weight of the whole building; On the other hand, because the strength of glass has become higher. So many skyscrapers we see now have glass facades.

　　Nowadays, scientists and engineers have developed a variety of glasses, which have important uses in many fields. For example, there is a kind of glass that can quickly transmit network information, that is, optical cable, which is filled with thousands of glasses as thin as hair, in which communication signals shuttle in the form of light and quickly transmit information to all parts of the world.

　　Sand and glass

　　The main component of glass is silica, that is, Shi Ying, which is one of the most common minerals on the earth. The sand that can be seen everywhere is actually a small particle in Shi Ying. When Shi Ying is heated to 1400℃, it will melt, then become soft and become a transparent, viscous liquid-then it will be cooled and shaped, and then the glass will be finished.

　　How did sand become glass?

　　On the atomic scale, silicon dioxide is composed of silicon atoms and oxygen atoms, and they are arranged in order in Shi Ying. For example, a group of silicon atoms and oxygen atoms are neatly arranged to form a "queue" with specific arrangement rules, and the whole "queue" is Shi Ying particles. A structure like this, which consists of a large number of microscopic substance units (such as atoms and ions) arranged in an orderly manner according to certain rules, is called a crystal.

　　After Shi Ying melted, its internal crystal structure was destroyed, or the original "queue" was disrupted, and silicon atoms and oxygen atoms began to "run" freely, making Shi Ying change from solid to liquid. Of course, if the liquid Shi Ying can be cooled quickly, the crystal structure will be re-formed, just like the silicon atoms and oxygen atoms that "run" at will "stand" in the original position in the queue again.

　　However, if the cooling speed is too fast, so that silicon atoms and oxygen atoms can’t return to their original positions, then they can only be condensed in their current positions. Therefore, the final glass is like a snapshot of liquid Shi Ying. Scientists have a special name for this state of solid, called "amorphous solid", which means that this kind of solid is different from crystal, and there is no orderly arrangement rule in its internal structure.

　　Why is glass transparent?

　　We can’t go straight through the glass, but our eyes can see the objects on the other side through the glass. Why?

　　We can see an object because the light is reflected or scattered after it reaches this object, which makes some light enter our eyes and let us see the shape and color of the object. Only a part of light energy is received by our eyes, and the rest is absorbed or intercepted by objects.

　　How much light an object can intercept depends on the kind of molecules or atoms that make it up.

　　Most of the atoms in the glass don’t intercept light, and almost all the light that reaches the glass can be received by the eyes (glass can intercept ultraviolet light, but our eyes can’t see ultraviolet light). In addition, glass is not crystal, and there is no edge edge edge of crystal structure inside, so it will not scatter light. So, when the light reaches the glass, it will go straight through without changing its direction.

　　However, if a piece of glass is slightly thicker in some places, the propagation path of light will be bent, which is the working principle of a prism.

This article is from Science Illustrated.

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The BMW i4 adopts a unique front face design, and the air intake grille adopts a closed design, with sharp LED headlights, which shows a sense of modernity and technology. The body lines are smooth, and the waistline on the side is simple and dynamic, creating a sense of movement. The overall style is both luxurious and futuristic, which leaves a deep impression on people.

Bmw i4 adopts streamlined design, with body size of 4785*1852*1455mm, wheelbase of 2856mm, front tread of 1601mm and rear tread of 1630mm. The side lines of the car body are smooth, with 18-inch rims, which are 245/45 R18 in front of tyre size and 255/45 R18 in rear of tyre size, showing a dynamic style as a whole.

The interior design of BMW i4 is simple and exquisite, which highlights the perfect combination of luxury and technology. The steering wheel is made of genuine leather, which feels comfortable and supports manual adjustment up and down and back and forth to meet the needs of different drivers. The center console is equipped with a 14.9-inch touch screen with smooth operation and clear interface. Support the voice recognition control of multimedia system, navigation, telephone and air conditioner, which makes the driver more convenient during driving. The car is also equipped with multiple USB and Type-C interfaces, which provides convenience for passengers to charge. The front seats are made of imitation leather, genuine leather or leather /Alcantara mixed material, which provides a variety of choices. The front seats also have heating function, which brings passengers a comfortable driving experience. In addition, both the main seat and the auxiliary seat support a variety of adjustment methods, including front and rear adjustment, backrest adjustment, height adjustment, leg rest adjustment and lumbar support, to meet different driving needs. The front row is also equipped with wireless charging function, so that drivers do not have to worry about charging problems. The rear seats can be laid down in proportion, which increases the flexibility of storage space.

The BMW i4 is equipped with a powerful motor, with a maximum power of 210 kW and a peak torque of 400 Nm, providing excellent power output and driving experience for drivers.

The owner of car home spoke highly of the BMW i4, and he specifically mentioned that the vehicle has excellent sound insulation effect, strong power performance, and the appearance is even more king-class. Especially the volcanic red interior, he feels that the design is unique and not inferior to Mercedes-Benz.