Academician Chen Wei. The most beautiful retrograde is an anti-epidemic TV series produced by CCTV, with Guo Jingyu and Bai Yiqi as artistic directors, Xing Maoju, Yin Fei, Zou Xi and Alina Zhang as directors, and Chen Shu, WangZhifei and Yang Zhigang as stars. In this play, every character has a prototype, among which Xiaoying's prototype is Chen Weiyuan, and they all fight against the epidemic regardless of their personal safety. This drama premiered on the comprehensive channel of CCTV on September 17, 2020, and was simultaneously broadcast on CCTV, iQiyi, Tencent Video and Youku Video.