On June 3rd, 2021, Sam Group Party branch and Oriental Plaza Party-masses Service Center jointly organized an lecture themed as “Inheriting the Tradition of Revolution” to celebrate the 100th anniversary of the founding of the CPC. Wang Jiping, a member of Beijing Yan'an Relatives' Association and the daughter of the founding Major General Wang Guanghua, was invited to tell her father's story. 

During the lecture, Wang Jiping vividly narrated General Wang Guanghua's contribution to the CPC and the new China. He had always worked hard for the interests of the people as a model of CPC members who were firm in ideals and beliefs and always fought on the front line.

After listening to the story, the participants watched the video with the content of "CPC’s Compulsory Course" to take the CPC history and national history as the resource to practice socialism with Chinese characteristics. Then, everyone watched the "Micro Exhibition" made by the Oriental Plaza Party-masses Service Center members to learn the history of CPC and China.   

This activity enabled every CPC member, probationary CPC member and activist to strengthen their beliefs, take the responsibility, and work hard to contribute to the development of non-public enterprises.