The specific location is in Wensheng Education Vocational Training Center, No.2 Changjiang Road, Yuzhong District, Chongqing 174.

Chongqing is located in the west of China, the upper reaches of the Yangtze River and the southwest inland. It is the logistics center of economy, finance, science and technology, shipping and commerce in the upper reaches of the Yangtze River, the national logistics hub and the important strategic fulcrum of the western development.