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,
Mobile phone industry in China products with price under 2000 RMB yuan (about 300 dollars). Products at this price have accounted for 60 percent of the whole mobile phone market, competing with China's local brands, informal mobile phones and international brands. Mobile phone industry in China China's mobile phone industry of cell phone industry has high growth rate, raising its share on the global mobile phone market. During 2007, 600 million mobile phones were made in China which accounted for over 25 percent of the global production. China is the largest market in terms of mobile phone subscribers. After the 2008 reorganization of China's telecommunication