Administrative divisions of China By its political level, when a "city" is referred to, it can be a: By its actual area and population, it can be: When used in the statistical data, the word "city" may have three different meanings: It is important to specify the definition of "city" when referring to statistical data of Chinese cities, otherwise, confusion may arise. For example, Shanghai is the largest city in China by population in the urban area but is smaller than Chongqing by the population within the administration area. Before the establishment of the Qin Dynasty, China was ruled by a network of kings,
Internet in China an advertising scheme for intelligent investment. The moves indicate a market trend of effective advertising with low cost. Online advertisements of automobiles, real estate and finance will keep growing rapidly in the future. Internet in China China has been on the internet intermittently since May 1989 and on a permanent basis since 20 April 1994. In 2008 China became the country with the largest population on the Internet and has remained so. As of July 2016, 730,723,960 people (53.2% of the country's total population) were internet users. China's first foray into global cyberspace was an email (not TCP/IP based and