1, Mr. Cao is a teacher of social positive psychology in Tsinghua University. In the process of training, Mr. Cao started from classroom teaching, and the teaching design was novel.
2. Teacher Cao has been deeply engaged in mental health and family education for many years. He was invited as a special expert in the column "Rule of Law Online" of CCTV- 13 news channel and an honorary guest in the column "Igniting Hope" of China Education Television.