深圳，入选首批新能源汽车试点重点城市。
我们的业务以北京为中心，覆盖全国重点城市。
Our business is centered in Beijing, spread out to main cities in China.
抓好大气污染防治和重点城市污水处理、生活垃圾无害化处理。
We will work hard to prevent and control air pollution nationwide and increase the proportion of sewage treated and household refuse safely disposed of in key cities.
应用推荐