Chengdu, abbreviated as Rong, is the capital and sub-provincial city of Sichuan Province. In 1993, it was identified by the State Council as the science and technology, commerce and financial center and transportation and communication hub of the southwest region. In 2015, it was identified by the State Council as an important national high-tech industrial base, business and trade hub.

Logistics center and comprehensive transportation hub, important central city in the western region