1962, Beate Uhse AG opened the world's first adult goods store in flensburg, West Germany. On March 23rd 1993 Zhaolu 143, a shop named "Adam and Eve Health Care Center" appeared. Anything related to sex can be found here. Many customers left in a hurry without even getting the change, and more people lingered in front of the door for a long time, afraid to rush in. Young people who come here mostly buy medicine, while middle-aged people are most concerned about sexual harmony. 90% of the visitors are middle-aged and elderly men, and women's voices are expressed through the hotline of the center. This incident once caused great controversy.