The party's initial heart and mission, the party's history, etc. The training contents of "At the Beginning of the Great Rejuvenation" include:

1. Party's initial intention and mission: The training content should include the initial intention and mission of China * * * Production Party, that is, to seek happiness for the people of China and the rejuvenation of the Chinese nation. Studying the Party's purpose and historical mission can enhance party member's understanding of the Party's initial intention and mission.

2. Party History: The training content should include the history of China * * * production party, especially its establishment and development. By studying the Party's history, we can deepen party member's understanding of the Party's struggle and the spirit of its ancestors, and inspire party member's feelings of loving the Party and loyalty.