Partnership. All the companies that Chengdu has worked with have this degree. It is a fitness company and used to be a technology company. The two are cooperative. Chengdu, referred to as "Rong" for short, is also called Rongcheng and Jincheng. Located in the middle of Sichuan Province, Chengdu is the capital and sub-provincial city of Sichuan Province, and one of the first national historical and cultural cities in China.