Agree.

[1] This notice issued by the Central Committee of the Communist Party of China on
September 29, 1971, stated that, in view of the deep involvement of Huang Yongsheng, Wu
Faxian, Li Zuopeng, and Qiu Huizuo in the sectarian activities of the Lin Biao-Chen anti-Party
clique, making it difficult for them to continue their current work, the Central Committee
had ordered them to resign, reflect, and make a thorough confession.