Hao Jumin, founder of Guardian International. Senior domestic action learning expert, learning and development expert, senior action learning catalyst tutor, founder of China Action Learning Research Association and China Action Learning Catalyst Association. Doctor of Engineering, former training director of China Resources Group, head of action learning, main builder and promoter of China Resources Action Learning System. Dr. Hao Jumin devoted himself to the research, practice and dissemination of action learning in China, and was praised as "the first person in the theoretical research and practical exploration of action learning in China". He has visited the United States and Canada for many times to exchange action learning, planned and catalyzed hundreds of action learning projects, and has practical experience in many industries.