Shenzhen city comunicación e-commerce limited, known as comunicación de comunicación, is the founder of the b2b2c equivalent. Established in shenzhen, the headquarters of the comunicación de comunicación de comunicación comunicación has been set up throughout the country to form an integrated industrial chain of b2b2c services by establishing a network of community services covering high- and middle-end residential areas throughout the country. (a) the united business city has a well-developed business management system, with thousands of businesses directly supplying goods, and embedding online goods into traditional physical channels through electronic platforms (internet, mobile terminals, electronic payments, mobile payments, data centres, online passenger service centres, online service platforms, etc.); at the same time, a number of senior managers have been hired, with a strong business management capacity, which provides not o...