The brief Introduction of the company Changsha YuanYin Network Technology Co., Ltd. is a structure that based on large-scale commercial “chain stores” cash register management network system in large-scale developers .The current framework is the structure of the business alliance system of CBG * China Box Go, which is the first one at home and abroad ,and it’s a business management system which connected the wired Internet and 3G wireless mobile phone network with more scientific compatibility. Integrated with variety retail sales stores .It achieved a huge of import , sells , store , and management system in online shopping and mobile phone payment .