As of March 11, 2016, 17 provinces and cities in China, including Beijing, Shenzhen, Xi'an, Hebei, Changchun, Shanxi, Jiangsu, Shenyang, Harbin, Guiyang, Wuhan, Qinghai, Haikou, Xinjiang, Inner Mongolia and Urumqi, have defined the subsidy standards, among which Beijing, Shenzhen, Xi'an, Wuhan, Haikou and other cities have continued the previous subsidy policies. Among the subsidy policies for new energy vehicles in 17 provinces and cities, Beijing, Xi'an, Hebei, Changchun, Shanxi and Harbin are subsidized in the proportion of 1:1 according to the national standard, Shenyang is subsidized in the proportion of 1:0.7-0.9 according to the national standard, and Qinghai is subsidized in the proportion of 1:0.5 according to the national standard. The maximum subsidy for the purchase of pure electric vehicles in Jiangsu and Shenzhen is 80000 yuan, including the maximum subsidy for the use of pure electric vehicles.