Attending physician, chief cosmetic surgeon. Graduated from Peking Union Medical College - Plastic Surgery Hospital of Chinese Academy of Medical Sciences (Badachu Plastic Surgery Hospital) with a major in plastic surgery, then studied at PLA General Hospital and Peking University Third Hospital. Currently working at the Department of Medical Aesthetics and Plastic Surgery, Peking University International Hospital. Engaged in the plastic and cosmetic surgery industry since 2012, focusing on minimally invasive facial plastic and cosmetic surgical and non-surgical treatments, with particular research in the field of eye plastic surgery. To date, has published 8 academic articles in domestic core journals, participated in the compilation and translation of 3 professional books, and has attended multiple domestic plastic and cosmetic surgery conferences and delivered presentations. Academic Articles: 1. Wang Chengyuan, Zhu Xiaofeng, et al. Application of microsurgical technique-assisted subcutaneous internal fixation in double eyelid blepharoplasty. Chinese Journal of Clinicians, 2020(8). 2. Wang Chengyuan. A prospective clinical study on the safety and efficacy of injectable modified sodium hyaluronate gel for lip augmentation. National Minimally Invasive Medical Aesthetics Conference. 2022. 3. Zhen Yonghuan, Wang Chengyuan, An Yang, et al. Application of transconjunctival lower blepharoplasty combined with nanofat grafting in periorbital rejuvenation. Chinese Journal of Aesthetic and Plastic Surgery (2021). 4. Wang Chengyuan, Yang Mingyong, Li Dong. Clinical treatment progress of epicanthus. Chinese Journal of Aesthetic and Plastic Surgery, 2018(5). 5. Wang Chengyuan, Lyu Wei, Zhuang Yan, et al. A survey of aesthetic cognition of epicanthus among Chinese people. Chinese Journal of Aesthetic and Plastic Surgery, 2015, 26(7):407-410. 6. Wang Chengyuan. A survey of aesthetic cognition of epicanthus among Chinese people [D]. Peking Union Medical College, Chinese Academy of Medical Sciences; Peking Union Medical College; Chinese Academy of Medical Sciences; Tsinghua University School of Medicine, 2015. 7. Wang Chengyuan. Discussion on skin-excision double eyelid blepharoplasty in young women under 30 years old. //Proceedings of the 14th National Academic Conference of the Plastic Surgery Branch of the Chinese Medical Association and the 5th China (Fuzhou) ISAPS Aesthetic and Plastic Surgery Advanced Seminar. 8. Wang Chengyuan, Yang Mingyong. Research status of sensory function reconstruction in penile reconstruction. Chinese Journal of Aesthetic and Plastic Surgery, 2015, 26(1):54-56. 9. Wang Chengyuan, Liu Yue, Li Binbin, et al. Observation of the efficacy of botulinum toxin type A in treating facial wrinkles. Chinese Journal of Aesthetic Medicine, 2013, 22(10):1026-1029. Honors and Awards Peking University International Hospital 2019 Outstanding Employee