On July 28-30, 2021, the 7th Academic Conference of the World Federation of Chinese Medicine Societies' Percutaneous Medication Professional Committee was held in the beautiful and strong heroic city of Wuhan. This conference is hosted by the Transcutaneous Administration Professional Committee of the World Federation of Chinese Medicine Societies and organized by the National Nanodrug Engineering Technology Research Center of Huazhong University of Science and Technology. Wuhan Baisi Kairui Biotechnology Co., Ltd., as the core platform company of the National Nanodrug Engineering Technology Research Center, actively responds to and fully participates in the conference hosting work. Our employees can be seen in positions such as conference check-in, expert reception, venue services, and catering services. The meticulous work spirit and enthusiastic and thoughtful service of the employees have received unanimous praise from the attending representatives and experts. At the same time, our company fully utilized the role of the conference communication platform, strengthened resource exchange and sharing, and exhibited a series of nano carrier products for cosmetic efficacy ingredients such as "whitening and spot removal, anti-aging, moisturizing, acne control" during the conference. We had full exchanges with experts from cosmetic companies attending the conference.