Being unfamiliar with the geographical location, I was fifty minutes late, but the service staff received me warmly. During the whole process, the service staff were very warm and thoughtful, explaining the common sense of human meridians and patiently teaching me how to maintain my body. Although my back still hurts, I know it is a body toxin produced by scraping. This is my first time to use the group purchase service. Compared with the previous physical therapy such as SPA, I don't think the service staff discounted the service because of group buying. Not bad, not bad, this friend who is close to home and near Pudong is blessed.