Tesla Inc. will expand its public relations and legal groups in China after poor exposure and tighter regulatory control. The electric vehicle pioneer will occupy positions in external affairs, whose day-to-day jobs come with government relations, in several cities, including Beijing, Shanghai, Guangzhou and Nanjing, according to an article published on its official online website WeChat. public relations officers in Shanghai, Nanjing, Shenzhen, Xi’an and Shenyang.