risk of digital currency, Knowledge graph

After three years of teaching, the students' awareness and ability of self-protection in the face of dangerous situations have been significantly improved. According to the school's statistics, in a questionnaire survey on campus safety awareness, more than 80% of students said that their ability to identify and cope with dangers has been greatly improved. Moreover, in the self-defense skills assessment organized by the school, most students can master the skills they have learned and make correct responses in simulated dangerous scenes.2. Teaching effectAfter three years of teaching, the students' awareness and ability of self-protection in the face of dangerous situations have been significantly improved. According to the school's statistics, in a questionnaire survey on campus safety awareness, more than 80% of students said that their ability to identify and cope with dangers has been greatly improved. Moreover, in the self-defense skills assessment organized by the school, most students can master the skills they have learned and make correct responses in simulated dangerous scenes.

First, a middle school in Beijing: a systematic self-defense teaching system.Third, a primary school in Guangzhou: self-defense teaching with fun and practicality.In the evaluation of safety education in this school, it is found that students have a high degree of acceptance of self-defense techniques. After a period of teaching, students performed well in the simulation test in the face of dangerous scenes. At the same time, the school also found that due to the self-defense course, students' slapstick behavior in recess activities has also decreased, because they know better how to avoid hurting others and protect themselves.

Self-defense Self-defense into primary and secondary school students and university physical education class: a successful example of the school.Second, a university in Shanghai: diversified self-defense curriculum model2. Presentation of results