Fourth floor. According to Baidu map, we can find the schematic diagram of the shopping mall: Hefei Liansheng Times Square Massage Shop is called Hefei Zunmiao Health Care Service Co., Ltd., which was established on 2021123, and its registered address is Building A2 of Liansheng Times Square, No.65438 Innovation Avenue, Hefei High-tech Zone, Anhui Province 1520, and its business scope is health care and non-medical.