ABSTRACT
The Communique of the Second Plenary Session of the Party's Ninth Central Committee called for strengthening Party-building and "giving further play to the leading role of the vanguard of the proletariat". In the past year and more, the whole Party has done a great deal of work in accordance with Chairman Mao's line for Party-building. The present domestic and international situation is very fine. In order to fulfill our Party's glorious tasks still better, the Party committees at all levels must sum up their experience in earnest so as to continue to strengthen Party leadership over all kinds of work. Fundamentally, strengthening Party leadership means the firm implementation of Chairman Mao's proletarian revolutionary line and policies. Chairman Mao has always stressed the importance of being able to unite with the great majority and has regarded the unity of the Party as the most essential factor in winning victory in the revolution and construction.
