On October 15, 1929, the Communist Party of China continued its so-called exclusive campaign against Chen Chen Chen Chen Chen. On October 15, 1929, the Political Bureau of the Communist Party of China issued a resolution on opposition to Opportunism and Trotskyism, systematically criticizing the theory of Trotsky's opposition, pointing to the revival of Opportunism and Trotsky's opposition in the Party, thus abolishing the Party's very revolutionary resolution on the current issue. "They oppose the whole line of Opportunism and Trotsky's opposition; they have the right to promote anti-imperialism within the Communist Party, that is, to criticize the opposition of Trotsky and others.