(Gengxu October 18), November 16, 1970, the CPC Central Committee to carry out the batch Chen Rectification Movement.

1970 11 16, the CPC Central Committee issued convey the instructions of the of Chen Boda anti-party problem. "Instructions": "the two Plenary Session of the Ninth Party, Chen Boda taken a sudden attack, to fan the flames spread rumors, harsh means to deceive the comrades, to split the party's conspiratorial activities. "Under the leadership of Chairman Mao personally Plenary expose Chen Boda's anti-Party, anti nine routes, anti-Marxism, Leninism, Mao Zedong Thought serious crimes, exposing his fake Marxism careerists, conspirators face of. "" In order to educate the cadres, more comrades to understand this problem, the central authorities have decided to Chairman Mao "my opinions" issued to you, you immediately to a member of the core group of the party's regional, forces division-level party committee members and read and convey the same group of party members responsible for cadres as well as the central task force personnel. Convey Chairman Mao "my opinion" text shall prevail. "In this document, the Chairman Mao expose Chen Boda against bourgeois idealism, he refuted the rumors and sophistry, to further clarify the epistemological point of view of Marxism-Leninism, and called on all party comrades standing horse, columns stances draw a line on, with Chen Boda, and efforts to study Marxism-Leninism, when not on the known some people know how to Marx. "Chen Boda complex history, is a suspect. The central government is reviewing his problem. Convey each unit, to be called on comrades to understand his situation and issues, to report and expose. "Instructions" issued after the whole party to carry out a batch Chen Rectification Movement.