Changzhou is located in the economically developed Yangtze River Delta. The code is 2 13000. Changzhou is on the other side of Shanghai and Nanjing, connected with Suzhou and Wuxi, with a total area of 4,375 square kilometers and a population of 3,432,400. Changzhou has jurisdiction over two county-level cities, namely Jintan and Liyang, and five administrative regions, namely Wujin, Xinbei, Tianning, Paris and Qishuyan. Changzhou is located in the beautiful and rich Yangtze River Golden Triangle area, which is treated equally with Shanghai and Nanjing. It has superior location conditions and convenient land, sea and air transportation conditions.
The urban area is bordered by the Yangtze River in the north and Taihu Lake in the south. Shanghai-Nanjing Railway, Shanghai-Nanjing Expressway, 3 12 National Highway and Beijing-Hangzhou Grand Canal pass through the city. The city's water network criss-crosses, connecting rivers and oceans. As a national first-class open port, Changzhou Port of the Yangtze River has an annual cargo throughput of over one million tons. Changzhou Railway Station has air routes to more than 20 large and medium-sized cities in China, including Beijing, Guangzhou, Dalian, Xiamen, Shenzhen, Haikou and Xi 'an.
Changzhou characteristic industry
1. Power transmission and transformation equipment industry: Changzhou has developed into the largest EHV power transmission and transformation manufacturing base in China. Power transmission and transformation equipment enterprises mainly produce transformers, power switchgear, wires and cables and power transmission and transformation related equipment.
2. Rail Transit Industry: The rail transit industry is a characteristic industry in Changzhou, which mainly produces rail transit diesel locomotives, bogies, traction drives, electrical control, auxiliary equipment and interiors, and has initially formed an industrial chain of R&D, supporting and manufacturing of rail transit products.
3. Agricultural machinery industry: Agricultural machinery manufacturing industry is a traditional advantageous industry in Changzhou, mainly producing diesel engines, tractors, food and feed processing equipment, planting machinery, harvesting machinery, irrigation and drainage machinery and other products, forming a relatively complete industrial chain.
4. Basic equipment industries such as CNC machine tools: There are many categories of basic equipment manufacturing industries such as CNC machine tools in Changzhou. The main products are vertical and horizontal machining centers of CNC machine tools, gantry machining centers and five-axis linkage boring and milling machines.
Reference to the above content: Baidu Encyclopedia-Changzhou