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一汽丰田赵东就“轮轴比”言论向小米致歉
Ju Chao Zi Xun· 2025-08-15 10:33
Group 1 - The core viewpoint of the articles revolves around a public discussion regarding the wheel axle ratio and height ratio concepts introduced by Xiaomi in their automotive design, with a specific focus on the comments made by Zhao Dong from FAW Toyota [2][5] - Zhao Dong expressed that his comments were not intended as an attack on Xiaomi but were meant for discussion purposes, and he apologized if his statements negatively impacted Xiaomi [2] - Zhao Dong pointed out that the concepts of wheel axle ratio and wheel height ratio do not exist in automotive theory, and he confirmed that these terms were indeed invented by Xiaomi [2] Group 2 - Xiaomi's Chairman Lei Jun highlighted the design proportions of the YU7 SUV, claiming it features a wheel axle ratio of 3 times, a wheel height ratio of 2.1 times, and a width-to-height ratio of 1.25 times, which he believes enhances the vehicle's aesthetics and performance [5] - Lei Jun showcased a design element where three tires can fit between the front and rear tires, arguing that this design prevents the vehicle from appearing bulky due to a long wheelbase or disproportionate wheels, thus improving the vehicle's sportiness and stability [5]
一汽丰田高管怒批小米汽车:发明概念,还算错数
Ju Chao Zi Xun· 2025-08-13 04:38
Group 1 - The core argument of the articles revolves around the introduction of new automotive concepts by Xiaomi, specifically the wheel axle ratio and wheel height ratio, which have been claimed to be invented by Xiaomi and are being adopted by other companies without verification [2][3] - Xiaomi's first SUV, the Xiaomi Yu7, was launched on June 26, with a starting price of 253,500 yuan, and achieved over 200,000 pre-orders within three minutes of its release [3] - The Xiaomi Yu7 features advanced specifications including a maximum power of 690 PS, a top speed of 253 km/h, and a 0-100 km/h acceleration time of 3.23 seconds, highlighting its luxury and performance capabilities [3] Group 2 - The Xiaomi Yu7 boasts an impressive range of 835 km, making it the leader in range among mid-to-large pure electric SUVs, while the Yu7 Pro offers a range of 770 km [3] - The vehicle is equipped with an 800V silicon carbide high-voltage platform for fast charging, with compatibility across 1.4 million public charging stations, achieving a success rate of over 99% in testing [3] - Xiaomi's introduction of the wheel axle ratio as a marketing concept aims to emphasize the vehicle's design proportions and luxury appeal, with the claimed ratio for the Yu7 being 3 times, although this has been contested by competitors [2][3]