Guangzhou Pi Diary Biotechnology Co., Ltd., established on 202 1, located in Guangzhou, Guangdong Province, is an enterprise focusing on technology promotion and application services. Dermatology Diary is dedicated to building experts on problem skin treatment in China, and has trained more than 2,000 problem skin repairers.
MLM refers to the behavior that organizers and developers illegally acquire wealth through developers or require the developed personnel to obtain the qualification to join on the condition of paying a certain fee.