Urbanization in China some cases to an ethnic stratification of labor and greater potential for ethnic conflict. In 2005, China had 286 cities. Most of China's cities have a population of one million and below. Shanghai is the largest city in China, with a population of 19 million, followed by Beijing with a population of 17.4 million. These are the two mega-cities in China. From 2010 to 2025, it is estimated by the Ministry of Housing and Urban-Rural Development that 300 million Chinese now living in rural areas will move into cities. The fast pace of urbanization will create at least one trillion
New energy vehicles in China become the world's all-time second largest plug-in electric passenger car manufacturer with more than 171,000 units delivered in China since 2008. BYD Auto was the world's top selling plug-in car manufacturer for a second year in a row with more than 100,000 units delivered in China in 2016, up 64% from 2015, and ahead of Tesla by about 30,000 units. However, in terms of sales revenue, Tesla ranked ahead with from its electric car sales in 2016, while BYD sales totaled from its electric car division. Cumulative sales of domestically built new energy vehicles in China totaled 951,447 units between