The Great Proletarian Cultural Revolution is the broadest and most deep-going movement for Party consolidation in the history of our Party. The Party organization at various levels and the broad masses of Communists have experienced the acute struggle between the two lines, gone through the test in the large-scale class struggle and undergone examination by the revolutionary masses both inside and outside the Party. In this way, the Party members and cadres have faced the world and braved the storm and have raised their class consciousness and the consciousness of the struggle between the two lines. This great revolution teaches us: Under the dictatorship of the proletariat, we must educate the masses of the Party members on classes, on class struggle, on the struggle between the two lines and on continuing the revolution. We must fight revisionism both inside and outside the Party, clear the Party of renegades, enemy agents and other elements representing the interests of the exploiting classes, and admit into the Party the genuine advanced elements of the proletariat who have been tested in the great storm.