Party class is one of the important contents of the "three meetings and one lesson" of the branch. Studying Party classes regularly is the basic requirement of inner-party activities, the requirement of branch construction and the basic method of education in party member.
Carrying out inner-party activities through party classes is the central task of party organizations in each period, highlighting the key points of activities, enhancing party spirit, implementing the party's basic line, principles and policies, improving the quality of party member and strengthening the service of grassroots party organizations.