In Yangtse river delta region, the most energetic economy zone in East China shore, situated a famous cultural city which embraces a history of more than 2500 years. This city has witnessed the establishment of an industrial structure dominant in mechanic manufacture, light industry, vehicle spare parts, timbering and pharmaceutical medicine and has become an integral part of Chinese economy circle closely connected with Shanghai city. It is the city of Changzhou, a new modern industrial city in South Jiangsu Province.