Chang Peifen is very awesome. According to Sohu Entertainment Network, Chang Peifen, 1972, born in September, is a doctor of medicine, chief physician, professor, tutor for master students, member of the first and second councils of the internal medicine professional committee of the World Federation of Chinese Medicine, member of the cardiovascular expert committee of the eighth China professional committee for promoting blood circulation and removing blood stasis, member of the cardiovascular disease prevention and rehabilitation professional committee of the China Association for the Promotion of Chinese Medicine, and member of the psychosomatic medicine professional committee of the China Association for the Promotion of Chinese Medicine. Dai Yanyan, female, a doctor in Beijing Zhengqitang Chinese Medicine Clinic, has no academic post, so Chang Peifen is very powerful.