The new industries of the economic era are breaking up, and the master massage chair economy is taking over market shares. For domestic and commercial purposes, the two main business models of master massage chairs in hemo have led to a variety of marketing channels leading to small-scale investment in running consumption. One equipment was set up everywhere, several were operated simultaneously, consumed 24 hours of door-to-door service on a full-time basis, 36 hours of troubleshooting and elite team support. With the rise in the standard of living of the family, the need for massage chairs has rapidly expanded in my courtroom to become an essential requirement for a family home to be hot, so the use of a chasm chair will focus on the health care of people of almost all ages. After six months of high-speed development, the use of a bar has been accompanied by the establishment of demonstration points of cooperation covering 300 cities, based on the hong kong transport centres, and ...