Chengdu Economic & Technological Development Zone is located in the eastern Chengdu, the capital city of Sichuan province in China, with a total planned area of 365 square kilometres. It was approved by the Ministry of Ecology and Environment, Ministry of Science and Technology, and Ministry of Commerce of the People’s Republic of China as the National Demonstration Eco-Industrial Parks in 2014. The Sino-France Ecology Park and the Sino-German Automobile and Intelligent Manufacturing Industrial Park are built in the zone, being the advanced manufacturing base dominated by automobile and essential auto spare parts. It served as the ground for the 100 billion industrial parks and function belt of Longquan High-end Manufacturing Industries in Tianfu New District. Being the second-largest automobile manufacturing base in the west, it gathers a total of 12 automobile makers including FAW-Volkswagen, FAW Toyota Motor, Dongfeng Peugeot Citroen Automobile Company, Volvo Cars and 350 automobile assembly and auto spare part business. The Chengdu Economic & Technological Development Zone had an automobile production exceeded 1.28 million (85.2% of total production in Sichuan province) in 2017, pushing the gross regional product to over 120 billion yuan.