"Learn two things and do one thing" is based on learning. First of all, we must learn party constitution well. Party constitution is the party's fundamental law, the general basis and follow-up for strictly administering the party in an all-round way, and the general principle and follow-up for all party member's words and deeds.
The whole party's study and implementation of party constitution's level determines the level of party spirit cultivation of party member's team, the cohesion and fighting capacity of party organizations at all levels, and the level of strict administration of the party in an all-round way. Whether senior cadres or ordinary party member, to be a qualified party member, learning and implementing party constitution is the primary requirement.