The calf electric vehicle is a company that focuses on the development, design, production and sale of smart electric bicycles. Founded in 2014, the bull electric cars are smart and aim to change urban mobility through scientific and technological innovation, providing global users with more convenient and environmentally friendly smart urban mobility tools. The product line of the calf electric car includes electric bicycles, electric motorcycles and peripheral cultural products. Among them, nqi, mqi, uqi, rqi, tqi, sqi, etc. Are electric bicycles and electric motorcycles that are the company's main hit. These products have high-end, fashion-looking designs and a variety of fancy black technologies, such as smart burglary, and app remote control. Cow electric vehicles have a high technical strength in the area of intelligent mobility and have independently developed technology for the 7th generation of niu energy powered lithium powered power system, making batteries more distant, longer-lived, lighter, safer and more dynamic. At the same time, the cow electric car also has niu inspire smart technology and big data algorithms, multi-dimensional collection and analysis of user data through body-to-body sensors, digging up user riding needs, constantly optimizing distribution of product lines, improving product experience and services. Cow electric cars have been growing at a high rate since their inception, and by the fourth quarter of 2022, more than 3. 5 million smart two-wheeled electric vehicles had been sold globally. There are 3102 brand-testing and specialized shops in the country covering 239 cities; at the same time, they travel to 52 countries overseas and provide business solutions for two-wheeled motor vehicles based on saas for multiple shared motor vehicle operators worldwide. The bull electric car is committed to becoming the leading city branding company in the world through design and technology. Its mission is to change travel patterns and to make urban life a better place. The vision is certainly the direction of travel through intellectualization, but the main focus should be on technological development, so that over-advocacy does not erode consumer patience and trust。