Established in 2003 with its headquarters in zhejiang and with a private enterprise whose core business is that of the car as a whole and its critical parts, it has two autonomous brands: the tsar and the gangnam. At present, the four-wheeled electric vehicles have been deployed throughout the production bases of zhejiang, hunan, jiangsu and shandong. The construction of four-wheeled electric vehicle smart plants combines "european industry 4. 0" and "chinese manufacturing 2025" and the level of process equipment is at an advanced level in the industry, with new plants having more than 80 per cent automation of production lines. The products of the four-wheeled electric cars cover sub-markets such as sedans, suvs, mpvs and new energy vehicles, with marketing networks spread across major cities and cities in the country, as well as third- and fourth-line markets, and far from algeria, chile and russia. In 2016, sales of four-wheeled electric vehicles exceeded 300,000, a 50 per cent increase over the same period. Four major r & d centres have been set up in hangzhou, chongqing, yokohama, japan, and turin, italy, as well as in the country's academies and postdoctoral research stations. A professional r & d team of nearly 2,000 people has been created, with the capability to design and develop the core parts of traditional and new energy vehicles, as well as engines, transmissions, batteries, electric machines and electrical controls. The four-wheeled electric vehicles have continued to follow the path of autonomous creation. Over the years, the three technological platforms a, b and l have been built up and have reached international advanced levels of modelling, modelling, cae, testing, nvh and testing. In 2016, priority was given to the exit of auto-driving vehicles and to the self-driving of the l4 level on the transparent road, which has contributed positively to the development of chinese car quality safety and intelligence. As one of the enterprises that industrialized the early deployment of new energy vehicles, china's four-wheeled motor vehicles have not only created "six" priorities in the area of new energy vehicles in china, but have also started operating models, such as time-leases and crowd-car ownership, in cooperation with electricity grids, to inform and inform the development of purely electric vehicles in china. In 2016, thailand's new energy sales surpassed 373,000, representing an increase of 51. 8 per cent over the same period, and has been at the top of china's new energy car sales for many years. In january-june 2017, thais sold 13,000 new energy vehicles, an increase of 65 per cent over the same period. In keeping with the corporate purpose of being modest and honest, creating a pragmatic society that achieves its goals, the tsars' four-wheel motor vehicle has moved out of the path of development that is characteristic of thailand. The four-wheeled electric cars were awarded the following prizes: the creation of the china green pioneer brand, the china automobile consumer contribution award, the 2015 brand, the 2015 china social responsibility public service model award, the 2016 hangzhou g20 summit senior sponsor, and the 2016 china social responsibility public service good business award。