How to demonstrate that saving the nation from subjugation is something that modern China must undertake, and saving the nation from subjugation is something that modern China must undertake. It must be demonstrated from history and reality.

The exploration of saving the nation from extinction mainly comes from the thought of learning from the west, the Taiping Heavenly Kingdom Movement, the Westernization Movement, the Reform Movement and the Revolution of 1911. The reality is that a series of actions to save the nation from extinction have brought new changes to China.