Good evening everyone. Happy Little New Year! I'd like to wish everyone an early New Year. The Little New Year is a very important traditional festival in China. It means that the Spring Festival is coming right after. It's a bit special because the dates are different in the north and south. In the north, it's the 23rd of the 12th lunar month, and in the south, it's the 24th. But the content of the festival is the same, like sending off the Kitchen God, doing a big cleaning, and putting up Spring Festival couplets and window decorations. So, today is the Little New Year all over the country, a very important festival.
On this important day of the Little New Year, we are holding this live stream to take you on a virtual tour of our Xiaomi Auto factory's technology exhibition hall and our customization service center. Why are we holding this live stream? First, we want to wish all our netizens an early New Year. Also, many people have wanted to visit our Xiaomi Auto factory, but our slots are limited and many are eager to participate. So, we decided to use this live stream to show you the exhibition hall and our unique customization service center, which is the only one in the country. We'll show you through the camera what Xiaomi's customization service is like and what fun things are inside.
Our Xiaomi Auto factory is very popular. Last year, we received over 130,000 visitors. As you know, you can book a visit to the factory on the Xiaomi Auto app at the end of each month. But due to limited slots, many people couldn't get one. Today, we'll show you the exhibition hall and the customization service center. The customization service center can only be visited by customers who have placed customization orders. So, many netizens asked if we could take them to see it. Today, we'll take you on a virtual tour.
Right now, we are standing in the lobby of the comprehensive building of the Xiaomi Auto factory. On this side is the delivery center that Li Xiaoshuang just introduced. The next building is our Xiaomi laboratory. Last time, our live stream was in the lab. On this side is our technology exhibition hall. Let's look at this lobby. It's a check-in spot. You see what we have behind us? A Mobius ring, symbolizing infinite innovation. And we've hung a real car, our first-generation Xiaomi SU7 in Gulf Blue. So, many friends who visit our Xiaomi Auto factory will definitely check in here. Behind it is a coffee shop, so visitors can buy a cup of coffee. In the morning, you can have coffee, and at noon, you can go to our cafeteria.
Now, let's go to our experience center and see what's in the Xiaomi Auto factory's experience center and technology exhibition hall. Here, we display all the models currently on sale. As you enter, there's our Xiaomi reception desk. The first car that catches your eye is... let's take a look. It's the Jade Green SU7. This car has been on the market for almost a year. When we launched the Jade Green, everyone wondered if they could pull off such a stunning color. But to this day, everyone thinks this Jade Green is incredibly beautiful. Another color that sells in large quantities is the Titanium Metal color of the YU7. Let's have the camera take a look. The Titanium Metal color accounts for a large proportion of our sales. Currently, Titanium Metal is number one.
There's another very special color, the Brilliant Magenta, which we released a year ago for the SU7. It's over here. Wow, especially with the body-colored wheels, it's still breathtaking to look at today. It's really, really beautiful. I remember when we were developing this color a few years ago, everyone thought it was beautiful but was worried about how many people would buy it. After we launched it a year ago, we found it was especially popular with women. For a long time, this color was the number one seller for the SU7. So many people chose this Brilliant Magenta, it's very beautiful.
Since the SU7 was launched two years ago, I've seen many reports online about wedding convoys made up of Xiaomi SU7s. Yes, mainly because our colors are all very beautiful and festive. I've seen many wedding convoys using a colorful mix of Xiaomi SU7s. Today, I saw online that some Mi fans told me that a car owner is getting married today, and over 200 Xiaomi SU7s came to congratulate them. So their wedding convoy was massive. Yes, today we saw online a groom from Dazhou, Sichuan. Oh, Dazhou, Sichuan. Yes, this person is the groom. Just now, someone in the live stream asked if we would bless them. OK, this car owner is very special. I looked into it and found out he owns our SU7, YU7, and Ultra, which is like a full set. And today, February 10th, is the same day as our live stream and also his wedding day. He prepared for this event for a long time and invited all Xiaomi car owners from the surrounding areas to attend his wedding banquet for free. It's very lively. Yes, very, very lively. Here, we wish the newlyweds a happy marriage. Yes, wish the newlyweds a happy marriage. Bless you.
Now, as we walk forward along the exhibition hall, we come to our technology exhibition hall. In the technology exhibition hall, we have displays for several of Xiaomi Auto's key technologies. I've also introduced the contents of this exhibition hall in some short videos. Today, we can put it all together for you to see. First, there's a big screen introducing our beautiful Xiaomi SU7. This is a Xiaomi SU7. This is the commercial for our first-generation SU7. Yes, the first-generation SU7 commercial is very beautiful. Very handsome. It still looks very handsome today.
Walking forward along this hall, the first thing to introduce is our Modena platform architecture. Two years ago, we held a technology launch event to release this generation of the platform. The first-generation Xiaomi SU7 was developed based on this platform. Actually, the Xiaomi YU7 is also based on this platform. The YU7 has many changes, but it's still built on this platform. Yes. When we launched the YU7 last year, we told everyone that about 90% of the content had been changed. So it's developed on an enhanced Modena platform. Yes. This platform has many advantages. Let me briefly introduce it. You can start from the front cabin. First, this platform is a platform built entirely for pure electric vehicles. It's not converted from a gasoline car, nor is it compatible with both pure electric and extended-range. It's developed for the ultimate performance of pure electric vehicles.
What are the benefits of such a platform? Let me give you an example. The SU7 is a sedan, very beautiful. Here, I want to explain to everyone that for pure electric cars, the bottom is basically a large battery pack. So, pure electric sedans are particularly difficult to develop. It's hard to make them low and sleek. Only if your platform architecture is very advanced can you have the chance to make such a good-looking car with such good proportions. Yes. Generally, the seating position of a pure electric sedan is a bit higher than that of a regular gasoline sedan. Yes. Its seating position won't feel as much like a sedan. But the seating position of our SU7, the overall integration of the battery at the time was very good. So the whole vehicle was designed to be very, very compact. Our car's height is as low as 1.44 meters. 1440 is our Pro version, the new generation SU7 Pro and Max versions, which are equipped with air suspension, can reach 1440. So the car's stance is very low, very sporty, and also very good-looking. Yes.
This car is 5 meters long, with a 3-meter wheelbase and a 2-meter width. Generally, a car like this would be positioned as a C-class car in the traditional car era. Yes. Actually, our car is a size larger than the Model 3, with relatively more space. Its size should be similar to the Model S. Model S, yes. Our size is similar to the Model S. So it's a luxury C-class car. Yes. How about you, Brother Shuang, introduce what's advanced about this platform? OK. Although it was released two years ago, it's still very, very leading today.
This is the legendary Christmas tree structure. Yes. This integrated die-cast aluminum structure won the annual best design award from the International Die Casting Association. Yes, this structural part. This structural part has the air conditioning box and many other components mounted on it. So it not only improves strength but also makes the entire stacking and space packaging very compact. Yes. Then, from the suspension perspective, it's a typical front double-wishbone, rear five-link suspension configuration for a luxury car. So the driving quality is very good. Also, as a pure electric vehicle, its middle section is a large area for packaging all the battery cells. Here, through the camera, you should be able to see a window in the middle. The blue part in the middle is our battery cells. This structure is the traditional C-to-B structure, where the entire battery pack participates in and integrates with the entire car body, contributing to the overall body strength. Its strength is better. And you can see our battery pack is also inverted. This way, its safety is greatly improved. Yes. This entire floor is covered with batteries. Yes. All filled with batteries. Then in this position, we have what we call a second floor of the battery pack, a small second floor. We will package all the BMS, DC-DC, OBC, BDU, and other components related to the battery here. It fits perfectly with the space under the second-row seats. So the compactness and packaging of the entire space are very good. And because we use C-to-B, the height of our battery pack can be 110 millimeters. We've compressed it by 5-10 millimeters compared to typical batteries.
Everyone, take a look. This is our mega die-casting, the one-piece mega die-casting part. It's this part. Yes. The ones behind it are the rear bumper beam, the rear bumper beam, and then its energy absorption and crumple zone, and then connected to this mega die-casting. The whole is a three-section design. Regarding the mega die-casting, everyone might be particularly concerned about whether a light rear-end collision will damage the mega die-casting. Actually, it won't. When we designed the first-generation SU7, we were very careful about this issue. We added an extra crumple zone here. Hey, cameraman, give us a close-up. A crumple zone was added here. You see, this way, if you have a light collision, this crumple zone can effectively protect our entire mega die-casting part. This way, your repair costs are greatly reduced. Yes. It won't be damaged by a light collision. So, in various crash tests, we have achieved very good performance. And our entire platform can be compatible with single-motor and dual-motor solutions. And currently, on the Ultra, it's also compatible with a three-motor setup. Yes.
The most important evaluation of the SU7 is that it's good-looking and fun to drive. Fun to drive mainly means its driving performance is strong. I think the main reason for its strong driving performance comes from its powerful performance and its outstanding chassis. Yes. Speaking of performance, we have to talk about the electric motors. Speaking of motors, I especially want to tell everyone that when we launched it two years ago, we invited two very famous domestic and international motor suppliers, United Automotive Electronic Systems and Inovance. Besides them, we also developed and manufactured several motors ourselves. Let's introduce them. In our exhibition hall, we have three motors. Let's take a look. The first motor is the V6. This is what the first-generation SU7 used. The Standard and Pro versions used this. Yes. Then, the second one is called the V6s. This is what the first-generation SU7 Max version used. Then, the V8s is what the SU7 Ultra uses.
These three motors had a huge innovation when they were released. Yes. It was the first motor in the industry to exceed 20,000 RPM. Yes. From the V6 to the V6s, it's over 20,000 RPM, 21,000 RPM. This one reaches 27,000 RPM. Yes. The V8s is even more outstanding. This motor, the V8s, is developed by Xiaomi itself and produced right here in our Xiaomi Auto factory. Yes. What motor does the YU7 use? The YU7 now uses what we call the V6s Plus, which is an upgraded version of this V6s. Because this V6s you see now is 21,000 RPM. Our V6s Plus can reach 22,000 RPM. And its performance is stronger, and its energy consumption is lower. So on the YU7, a bigger and heavier car, the range can reach 835 kilometers. Our new generation SU7 also uses the V6s Plus motor across the entire lineup. So its range and power performance will be comprehensively improved. Yes. Some of the V6s Plus motors are also manufactured by Xiaomi in our own factory. Yes. So here, I also want to explain this to everyone.
Let's take a look. Many people may not be very familiar with motors. I won't go into the science today. So why was Xiaomi able to be the first to break through the 20,000 RPM barrier? I think the main reason is that we made major breakthroughs in several areas. First, the strength of the silicon steel sheets used in our rotor has been greatly improved. Yes. Let me show you. You can see this silicon steel sheet is very thin. It's actually formed by stacking many of these sheets together to form the rotor. And the V-shaped slots in the middle are filled with permanent magnets. Yes, permanent magnets. Everyone, look at the edge of this rotor, it's very narrow. This means that when the RPM is high, it's easy to crack. How to prevent it from cracking? I think there are several solutions. One is what Tesla does, wrapping a layer of carbon fiber on the outside to increase strength. Yes. So what was our breakthrough solution? We increased the strength of the silicon steel sheet by nearly double. Yes. We simply increased the strength of the silicon steel sheet. So today, even at 27,000 RPM, it's very stable and the quality is very good. There are a series of other innovations, but I won't go into detail today. Today, I just want to tell you that the SU7's good driving performance is due to the chassis, the motor, and the three-in-one electric drive technology, these excellent technologies.
Speaking of this, I especially want to tell you that this technology passed expert appraisal in 2023. This is Xiaomi's scientific and technological achievement appraisal certificate. Director, please give a close-up of this appraisal result. Yes. This was in 2023, almost three years ago. Our laboratory is working on the next generation. The next generation, our RPM has already reached 35,000. 35,000 RPM. Of course, besides stronger performance, what we're thinking about today is how to be more energy-efficient. Yes. How to use lighter weight and smaller volume. This V6s Plus has improved energy efficiency by 1.5%. Yes. Which means with the same performance and the same battery, you can drive about a dozen more kilometers. Yes. So you can see that our new generation SU7 has a significantly improved range compared to the previous generation. All three versions have been improved. Yes. Even the Pro version of our new generation SU7 has a range that exceeds 900 kilometers. I think at this price point, such a range capability is remarkable.
Now, on this side, we'll introduce our battery pack. Yes, the battery pack. This battery pack model displays the battery pack of our SU7 Max. Yes, the ternary lithium version. Yes. Many people may have never seen what a battery pack looks like. First, it's made up of these batteries. This is a battery cell. Yes. This is a battery cell. Yes. On the battery cell, there are electrodes and a pressure relief valve. Yes, a pressure relief valve. This battery pack is made up of these battery cells arranged in rows. Behind each row of battery cells, we have a layer of what we call dual large-surface water cooling. This way, when a battery cell fails, it can quickly dissipate the heat. This way, it becomes safer. Yes. Besides the dual large-surface cooling water-cooled plate that helps dissipate heat quickly, we also have aerogel between the battery cells. Yes. Yes. It's for insulation and also to quickly dissipate heat. In case of a battery cell problem, it can quickly remove the energy. Our entire battery pack underwent over 1,000 test items during the R&D process. To be precise, it was 1,065 items. Yes. Over 1,000 tests, many of which are higher than the national standard requirements. So, battery safety requires a lot of effort in R&D. For example, with such a good battery, the design of the battery pack is also very important. Look, our side sill beam. Yes. This is the car body's sill beam. It's a honeycomb structure. Yes. It's actually quite crash-resistant. Inside, this is the battery pack's external door, also called a bumper beam. Yes. These two together provide very comprehensive protection for the battery in a side collision.
We also have this underneath, called the front anti-scraping crossbeam. It's under the front subframe of the car. We introduced it during our last teardown. This is 1,500 MPa ultra-high-strength steel. It's used to prevent scraping from underneath. It can make contact first and then push the object away, preventing it from scratching the bottom of the battery pack. Many people tell me that battery safety is very important for pure electric cars. Next time, we'll find a special opportunity to have a few of our Xiaomi experts give you a detailed introduction to these over 1,000 tests and how we achieved safety step by step. So, we'll find another time to give you a complete and detailed introduction. How about that? Yes. Indeed, netizens are very concerned. They ask if our car meets the new national standard. Here, I must tell you that not only do we meet it, but we are far above the new national standard. For example, the new national standard requires the temperature environment for thermal diffusion testing to be 22 degrees plus or minus 5. But ours are all at a high temperature of 55 degrees. This is actually very, very stringent. So, please rest assured about our compliance with the new national standard. So, during the R&D of our entire battery pack, I looked carefully, there were over 1,050 various experiments and tests. Yes. Among them, quite a few test items are far above the national standard requirements. Yes. So, we are very, very serious about safety. I think next time we'll invite a few big experts in the battery field to introduce it to you. Yes, yes, yes. We'll prepare properly. Yes. Because everyone is indeed very concerned about battery safety.
This is our mega die-casting. We introduced this to everyone at the end of 2023. This entire large part you see behind us is die-cast from a single piece of aluminum alloy. It's like a plastic die-casting. It's die-cast through a die-casting process. The difficulty of this process is very high. Yes. This mega die-casting is 17% larger than Tesla's. So, the clamping force of our die-casting machine is 9,100 tons. Tesla's is over 6,000 tons. Yes, much larger. What are the benefits of mega die-casting? First, shorter processing time. Yes. It's like die-casting over 70 traditional parts all at once. Second, its strength is increased, and safety is also improved. Of course, the disadvantage is that at this stage, it's still relatively expensive. Yes. So it's often used in luxury new energy vehicles. Yes. It's mainly because this process still has a certain complexity. So its yield rate is not high. If the yield rate is not high, its cost will be relatively high. Let's take a look over here. The material used for this mega die-casting is called Xiaomi Titan Alloy. This alloy material is also self-developed by Xiaomi. And the entire die-casting island, the entire equipment group and die-casting island, are also self-developed by Xiaomi. The die-casting machine itself was manufactured by Haitian for us. Yes. Haitian made the 9,100-ton die-casting machine. Yes. This achievement, three years ago, we also had domestic experts conduct an appraisal and review. It was in July 2023. This is our appraisal certificate. Currently, car manufacturers like us who have their own proprietary alloy material and die-casting island are relatively few. I think currently only Tesla and we have them. Yes. It's relatively few.
After introducing so much, we must give you a complete introduction to the body-in-white. This body structure, we use different colors to indicate the material and strength of the body. The first color I want to introduce to everyone is which one? Purple. This is the 2,200 MPa Xiaomi Ultra-High-Strength Steel that we've been introducing a lot recently. Yes. Actually, many peers use submarine steel. Submarine steel is generally over 1,500 MPa. Yes. Over 1,000 MPa is already very high strength. Yes. Our strength is the first 2,200 MPa ultra-high-strength steel released in China. We use this ultra-high-strength steel in several key areas. First, this door impact beam. The door impact beam helps with side collisions. When a car hits from the side, this strength is very high. Second, we use it in the A-pillar and B-pillar. Yes. Here, two hot gas expansion tubes were used. Yes. Through the hot gas expansion tube process, the 2,200 MPa ultra-high-strength steel was pressed into the A-pillar and B-pillar. This greatly improves the strength of our A-pillar. Actually, our A-pillar is also ultra-high-strength steel. Yes. It's also high-strength steel. Yes. The red parts you see in the camera, all the red parts, are what the industry generally calls submarine-grade steel. That is, over 1,000 MPa and under 2,000 MPa. You can see the red parts, actually our entire door ring is this red color. We can open it and take a look. This body-in-white is the Xiaomi YU7's body-in-white. Yes. We can see that all the red parts are high-strength steel.
We borrowed the roll cage structure from sports cars and added 2,200 MPa inflatable tubes inside the A-pillar to further increase its strength. What's the use of increasing this strength? There are several key scenarios, such as extreme situations like colliding with a truck at high speed. If your A-pillar is very strong, it can delay and reduce the damage from the accident. Also, in rollover scenarios. So, we have significantly reinforced the A-pillar.
Let's take a closer look. The proportion of high-strength steel and aluminum materials in the entire vehicle exceeds 90%. So, the overall strength of our vehicle is very high. Let's look at the C-to-B structure we just introduced. There are four high-strength steel crossbeams above the battery pack, which further enhance the vehicle's structure. Two are 1,500 MPa, and two are 2,000 MPa. So our strength is exceptionally high.
Let's open it up. We also use a lot of aluminum in the entire vehicle. We use high-strength steel to increase strength, and we use a lot of aluminum for what purpose? It's for weight reduction. Because new energy vehicles are relatively heavy today, lightweighting is a very important topic in automotive design. So, we need to achieve a good balance among weight, cost, and strength.
Speaking of the body-in-white, there is a very important technical parameter called body torsional stiffness. Our expected torsional stiffness is as high as 47,000 Newton-meters per degree. This means it takes over 47,000 Newton-meters of force to twist the body by one degree. This strength is very high. In the era of fuel vehicles, those large SUVs with very high strength were around 25,000. Today, the torsional stiffness of new energy vehicles has been greatly improved.
First, our materials have made great progress. Second, things like large die-casting and the C-to-B structure have greatly increased strength. The battery pack also contributes significantly to the vehicle's torsional stiffness. Actually, with high torsional stiffness, when you go on bumpy roads or do cross-axis tests, you'll find the entire vehicle is very stable. Cross-axis is a very easy way to test body torsional stiffness. I went to our Guangde test track before, and they had our car drive on various twisted roads to check for any strange noises. If the body's torsional stiffness is insufficient, it can easily cause strange sounds. So, torsional stiffness is very important for the overall vehicle design.
So, let's look at our body structure. I'll highlight a few key points. The first key point is the material: high-strength steel plus aluminum alloy accounts for over 90% of the vehicle, considering both strength and lightweighting. Second, we use the latest 2,200 MPa Xiaomi ultra-high-strength steel in the door anti-collision beams and inside the A-pillar to increase the overall vehicle strength. Also, the entire vehicle achieves a torsional stiffness of 47,000 Newton-meters per degree, so the vehicle's strength has been enhanced to an unprecedented level.
Having said that, next, let's take a look at our EEA, the electronic and electrical architecture. Let's look at the electronic and electrical architecture. On the wall, you can see two sets. The set on the left is from our previous generation SU7's pre-controller, which includes our T-Box, VCC, DCD, and ADAS controllers. You can see them. The one on the right is what we have now starting from the Yuqi, and of course, it's the same on our new generation SU7. This is the 4-in-1 pre-controller module we are launching now. You can compare them. The left side has four boxes, and the right side has one box. This actually brings a huge difference in integration level. So, the weight reduction is very obvious. You see, originally there were four boxes. This is a standard design, also the first-generation SU7 design, and a standard solution on the market.
This time, we integrated these four boxes into one box in the Yuqi, which can significantly reduce weight and also improve transmission efficiency. Also, for both the SoC and the ADAS chip, the assisted driving chip, we use 4-nanometer chips. So, the overall power consumption is also reduced. This entire system is self-developed by Xiaomi. Because Xiaomi's main business is making phones, the electronic and electrical architecture is Xiaomi's strong suit.
You might ask, what are the benefits? Let me give you a very small example. After our new generation electronic architecture was enabled, it solved a small problem, which is also a big problem. In the first-generation SU7, the signal was poor in some underground parking garages. How did we solve it this time? We used the dual-SIM, dual-standby function from mobile phones. We installed two cards, one China Telecom card and one China Mobile card. This way, the coverage in underground spaces is greatly improved. It works very well. Also, we were the first to support Wi-Fi 7. When you use the in-car network, the communication speed is much faster. So, there are many such features.
Let's take another look. This side is the industry's standard design, also leading, used in the first-generation SU7. It's four boxes. Now, everything is integrated into one box. You can see this board has several layers stacked. It's at least three layers. You see, originally four circuit boards, now it's one circuit board. They were independent before.
This entire system is self-developed by Xiaomi. So, you see, it's highly integrated, small in size, light in weight, and energy consumption is also greatly optimized. Just by using this XDA, the entire range is increased by 16 kilometers. So, Xiaomi's range is good. Early on, we had large batteries. Later, we optimized from every angle, in the electric drive, XDA, every angle, to make significant progress in our overall range.
So, our progress in three-electric technology is very, very fast. I think one of Xiaomi's outstanding features is the human-car-home full ecosystem. We have also well integrated the car, home, and phone, including personal devices. We have a model of the cockpit here. This is a cockpit model. Next to it is a home living room, a home scenario. Our human-car-home full ecosystem can be used here to experience the interconnection between the car's infotainment system and the smart devices at home.
Let me demonstrate. Xiao Ai. Yes, driver, please speak. Uh, close. Close that. Xiao Ai. I'm here. Uh, go-home mode. Do you need me to activate the go-home mode scene? Yes. Operation failed. Operation failed. Haha. Okay. Our showroom is linked. For example, turn on the air conditioner. Turn on the home air conditioner. An air conditioner under your account is already on. The device is already on. So, this can be completely connected with home. Especially if connected with home cameras, you can remotely check on your pets at home, or see if there's any problem at home. You can see it remotely from the car. So, it's quite convenient.
Having said that, we'll end our simple introduction to this showroom here. But there are two more things that must be introduced. First, our factory was put into use in March 2024. It's been less than two years since it opened. It has two very important features. The first feature is a high degree of intelligence. In our factory, there are six or seven hundred robots. What can we achieve? First, all assembly processes are 100% automated. Second, the inspection is also 100% automated. So, the level of intelligence is very high. So, we especially welcome everyone, if you have the chance, to come and visit our Xiaomi automobile factory. Especially if you have children at home, we welcome you to bring your kids to our Xiaomi car factory to see and feel the level of intelligent manufacturing in China. So, first, I want to introduce the degree of intelligence.
Second, this is also a green and environmentally friendly factory. You see, we have laid self-generating photovoltaic panels on the entire roof of the factory. One-third of our factory's electricity consumption comes entirely from the self-generating photovoltaic panels on our roof. Of course, we also have a lot of carbon emission reductions and the use of renewable energy. Let me give you another example. For example, a key problem that large die-casting needs to solve is the yield rate. There are always many defective products in the production process. Where do those defective products go? Our defective products can be directly returned to the furnace for production and can be recycled 6 times. So, we attach great importance to material environmental protection and renewable materials and energy. So, our overall environmental protection is also done very well. And we invite many people to visit. As a result, we have also won so many awards. You see, like 'Primary and Secondary School Social Classroom Resource Unit', 'Beijing On-site Teaching Point', 'Beijing Industrial Tourism Demonstration Point', and also 'International Communication Base for Telling China's Story Well' jointly awarded by these units, and 'Beijing Primary and Secondary School Student Social Classroom Innovation Practice Education Base'. So, from the moment our Xiaomi factory opened, we have adopted a very open attitude, inviting all our peers to come to our factory to see, and also inviting all sectors of society to see how every Xiaomi car is made. Because only by doing this can our ideas help us build the car well, and at the same time let everyone understand how we build cars and understand the development level of China's industry.
In this showroom, we also have many of our peripheral products. Car models. This car model is a 1:43 Ultra prototype, a commemorative edition for setting the Nürburgring record. I don't know if this commemorative edition is still for sale. If you want to buy our car models, let me advertise first. Just log in to the Xiaomi Auto APP and buy it from our APP store. Also, there's this 1:18 car model, and also 1:64. Kids really like this 1:64 car model. If you go to a Xiaomi Auto store for a test drive between now and the end of February, we'll give you one of these car models for free. I saw online that some friends went to our stores to take advantage of the promotion and got all 9 colors. Actually, don't trouble our store staff so much. Give other car owners some chances. Don't take advantage so many times.
Do you know what this is? Can you guess? Those who guess can say it in the comment section. Let me open it for you to see. Many people might not know what this is. It's our stainless steel direct drinking cup. And it has the 9 colors of the Yuqi. You see, there's Emerald Green, Lava Orange, Danxia Purple, Deep Sea Blue, and also Deep Sea Blue. Let's see. This is Cambrian Gray, Cambrian Gray, and White, Pearl White. Did you see? In this box, we have put 9 stainless steel direct drinking cups. We have included all 9 colors of the Yuqi. So, we have carefully designed all kinds of peripheral small products. Even this box is made very beautifully.
When you come to our factory for a visit, there are also factory-exclusive... what is this? Refrigerator magnets. Today, I asked my colleague, and they said this refrigerator magnet is only sold at our factory. They've been on sale for a few months, and 13,000 people have bought 3,000 of them. Yes, bought this commemorative refrigerator magnet. So, if you come to the Xiaomi Auto factory, this is only sold at the Xiaomi Auto factory. Okay, I won't introduce these to you. Let's go back to our experience center. At our experience center, let's introduce what other display cars we have. The first one I want to introduce to you is the new generation SU7. The new generation SU7 will be displayed in Xiaomi Homes in seven or eight cities in the next few days. So, before the Spring Festival, our first batch of new generation Xiaomi SU7 display cars will arrive at the stores for exhibition.
Let's look at our Xiaomi SU7. This color is called Capri Blue. This color is the most beautiful blue, that kind of island blue, which can give you a very beautiful and relaxing feeling. I remember last month when the new generation SU7 was released, I checked on MIMO, and the MIMO large model told me that this blue is a blue that can make time slow down. It's very imaginative, very yearning, like an island vacation. This blue is very, very beautiful. I remember when we just released it, some netizens said it's the same as Gulf Blue. No, it's completely different. Later, we put them together, and the difference was huge. Many people might not be sensitive to blue. Looking at a single blue, because screens sometimes have color bias, you might not see it accurately. But when placed together, the difference is very large. Today, I took a real-shot short video and posted it for everyone to see. Everyone really likes this blue.
Why don't you introduce to everyone what has been upgraded? Okay. First, the front face has been upgraded, adding a 4D millimeter-wave radar. Yes. Uh, first of all, the design of this car is very classic. Uh, it's roughly the same as our previous generation SU7's design. It also has a three-times wheel-to-axle ratio, two-times wheel-to-height ratio, and a 1.36 width-to-height ratio. And, but this time, our car still has 9 colors, but compared to the previous generation, there are quite a few differences in the colors. First, among all the launched SU7, Yuqi, and Ultra, we selected the six most popular colors, and then launched three new colors. Among them, Capri Blue is this new color. And the entire exterior has some details that are different due to functional reasons. For example, this front air intake grille, you can see this place is a relatively obvious difference. This is the 4D millimeter-wave radar. Because this time, our Xiaomi SU7 has a full suite of assisted driving configurations across the board. In addition to the standard LiDAR, there is also this 4D millimeter-wave radar. So the difference in its front active air intake grille is quite large. Then, besides the Capri Blue color, we can also see that this time we have also launched a very popular new forged plum blossom wheel hub. The unique feature of this plum blossom wheel hub is that, first, it still has the same design as our most popular plum blossom wheel hub from the previous generation, but it is forged and is a double-layer forged plum blossom wheel hub. I saw that after I released this video today, everyone's approval of this wheel hub is very, very high. Uh, forged wheel hubs, we designed this one in two layers, which makes it look very, very exquisite. Uh, and this kind of forged wheel hub, to show its exquisite craftsmanship, is generally designed to be relatively delicate and compact. So the entire forged wheel hub is composed of two layers, including this three-dimensional structure. So the entire forging processing time is also relatively long. So forged wheels are among the more high-end wheels. Yes, forged wheels have to go through a long time of CNC machining process. So in comparison, its styling time is longer, but the richness of the styling is very good.
The new generation SU7 has not only huge improvements in interior and exterior, but I think the most core points are a few improvements. First, the chassis is greatly improved. Then the three-electric system is greatly improved, like the V6S Plus we just talked about. Then the range is greatly improved. And its overall comfort and configuration have also been greatly improved. So when we release it in April, everyone will know how strong the entire new generation SU7's product power is. Yes. This time, when I talk with friends, they say when they buy a fuel car, they talk about the 'three major components'. Yes, the three major components: engine, transmission, and chassis. Yes. And these three major components, if there's a major generation change, all three will change. Actually, for our electric car, the new generation SU7 has changed all these major components. You see, whether it's the motor, the motor is changed to V6S Plus. Yes. Then, all changed to 800 volts, all are 800 volts. Then they are all 790 to 895 volts. Yes. 752 to 897 volts, these are all high-voltage. These are all 800, quasi-800 volts. In addition, our chassis has also changed. We have all changed to dual-chamber air springs. And also CDC dampers. Yes. The Pro version is also standard. Uh, in addition, our safety changes are also very many. Just mentioned the application of 2,200 MPa, from A-pillar to C-pillar, right? Our anti-under-ride scenario, and the four-door 2,200 MPa anti-collision beams, the front 1,500 MPa front anti-under-ride crossbeam, we have comprehensive improvements in all these. And just now you... Also, the door handles comply with the new national standard. Yes. The door handles also comply with and have proactively met the new national standard safety standards. In addition, the electronic architecture just mentioned. Yes. The electronic architecture XDA is also completely new. Uh, the performance is also very strong. So whether it's the EEA, the electronic and electrical architecture, or the high-voltage architecture, or the battery, or the motor, or the... anyway, in all aspects, we have... including assisted driving, the full suite of standard LiDAR plus 4D millimeter-wave radar assisted driving. So the changes in the new generation SU7 are from the inside out. Yes. It's a great leap. We believe this is a generation-level upgrade. Uh, some people ask if we should look at the interior. Actually, we have already released the interior images. Because showing the interior in a live broadcast, I'm afraid it won't be easy to display. So today, we won't look at the interior, okay? Okay. We will definitely show it to everyone later. Please don't worry.
