was carried out, Wujin County, Jintan County and Liyang County of Zhenjiang were incorporated into Changzhou. The urban area was divided into five municipally administrated districts, Guanghua, Tianning, Zhonglou, Qishuyan and Jiaoqu. At that time, Changzhou administrated three counties and five districts. From September 1986, as approved by State Council, Guanghua District was revoked and the previous administrative area was incorporated into Zhonglou District and Tianning Districrt. Liyang County was changed into Liyang City (county level). At that time, Changzhou administrated one city, two counties and four districts. In 1993, Jintan County was changed into Jintan City. In 1995, Longhutang Town, Xinqiao Town, Baizhang Town and Weitang Town of Wujin County were incorporated into Jiaoqu District. As approved by State Council on June 8 of 1995, Wujin County was promoted to Wujin City, with the government set in Hutang Town. In 1999, as approved by the provincial government, Taixiang Town of Jiaoqu District was revoked and incorporated into Xueyan Town of Wujin City. Today, Changzhou is an industrial center for textiles, food processing, machinery such as diesel engines, generators, and transformers, and high technology. The rural counties surrounding it are noted for the production of rice, fish, tea, silk, bamboo, and fruit. Administration The prefecture-level city of Changzhou administers seven county-level divisions, including five districts and one county-level city. Demographics Its total population was 4,592,431 inhabitants at the 2010 census, an average 2% per year increase since the previous census, and 3,290,918 lived in the built-up area made up of 5 urban districts. Education Changzhou is an educational hub and is home to several universities, including Changzhou University, Hohai University (Changzhou campus), Jiangsu Teachers' University of Science and Technology, Jiangsu Teachers' University of Technology, and Changzhou Institute of Technology. The city also has a number of prominent secondary schools, including the Changzhou Senior High School of Jiangsu Province. As the first education park taking higher vocational education as its distinguishing feature in China, Changzhou Higher Vocational Education Base was called the “cradle of silver-collar workers”. Every year, it cultivated 20,000 technological talents to the Yangtze River Delta area. 100% of the graduates signed employment contracts and the one-off employment rate was higher than 98%. There are 5 higher vocational colleges and an undergraduate college in the park, which have realized the cross-school study, common credit and resource sharing. A large number of highly qualified vocational talents were cultivated here. Based