Haiyan electric vehicle retail department. According to Baidu map, Haiyan Electric Vehicle Business Department of xiaoyi city Central Building Sub-district Office was established on 20 13, located in Lvliang. Is a retail business-oriented enterprises, but also electric vehicle sales outlets. Xiaoyi city is a county-level city under the jurisdiction of Shanxi Province, located in the western hinterland of Shanxi Province. Xiaoyi is rich in mineral resources and has a wide variety. It is one of the first batch of 50 coal-producing areas in China and 35 key coal-producing areas in Shanxi Province, and it is also the main development base of aluminum industry in China.