1. First introduce some historical facts (not too much, most people know), and find some historical photos from the Internet that most people don't know (let students treat historical issues correctly and rationally, and guide students positively) to stimulate patriotic enthusiasm.

2. Strike while the iron is hot and sing the national anthem, so that students can feel that our life today is hard-won.

The whole class discussed the Diaoyu Islands issue and the South China Sea issue. Close contact with the present and reviewing history is not only for remembering our sufferings, but also for the future. (In addition: some netizens on the Internet said that the country was "weak" before, which easily affected students who could not correctly distinguish the overall situation. Teachers have the responsibility to guide them correctly)

Note: Class meetings should avoid formalism and shout slogans. Otherwise, you might as well make up lessons if you have time.