1. Help students to establish correct values and moral concepts: Moral and legal education can help students understand social moral norms and legal systems, thus establishing correct values and moral concepts.

2. Cultivate students' sense of social responsibility: Moral and legal education can help students understand the root causes and solutions of social problems, thus cultivating students' sense of social responsibility.

3. Improve students' legal awareness: Moral and legal education can help students understand the legal system and legal knowledge, thus improving students' legal awareness.

4. Cultivate students' critical thinking ability: Moral and legal education can cultivate students' critical thinking ability through the analysis and discussion of social problems.

5. Promote students' all-round development: Moral and legal education can help students understand all aspects of society, thus promoting students' all-round development.