He has planned large-scale national activities, participated in the first New Home Public Service Song Competition, the advanced training course for conference directors, and participated in more than 500 activities such as 2 1 century economic forum, science and technology fair, various real estate forums and medical conferences. It has trained the world's top 500 enterprises such as Motorola, Siemens and Nokia. Trained Ping An Insurance Company, Pacific Insurance Company, Xinhua Life Insurance Company, Taikang Insurance Company, China Life Insurance Company, AIA Insurance Company and Schwab Insurance Company; Trained Tiens Group, Amway Company, Perfect, New Era, Promise, Ruxin, Mary Kay, etc.

Teacher Yan Haijun's teaching contents: how to manage your life well, how to be a good sales manager, how to effectively replicate, the necessary success mentality of college students, how to be unfamiliar with sales, the strength of personality, the long tail theory in life, the theory of consumption capital, how to raise a child with 490,000 yuan, how to realize the promise in your heart, college students' career planning, dance academy-personal potential development, and how to be a qualified employee.

He has given lectures in Shanghai Jiaotong University, Peking University, Renmin University, Dongcheng District Library, Xicheng District Library and Chongwen District Library, and will give lectures in China Education Station, Beijing Global Education College and Beijing Foreign Economics College. He is currently the executive deputy general manager of Beijing Lemeiqi Advertising Company, the general manager of Lesheng (Beijing) Advertising Company, the editor-in-chief of China International Culture Magazine, and the editor and reporter of 2 1 Century Education Magazine. Member of china health care association, member of China eugenics association's calcium metabolism clerk association for women and children, secretary-general of the editorial board of China Artists' Ceremony, secretary-general of Eternal Life Elite Club, founder of Eternal Life Thinking, secretary-general of China Chief Press Club, and president of Standard China Network.

Used pen names: Hongbang, Yongsheng, etc. I have worked as a doctor, journalist, editor and educator, published millions of words of news reports and interviewed hundreds of entrepreneurs and government officials. Published the inspirational book "The millionaire's mentor"; An educational romance novel Epiphyllum in a Dream; Training materials: community domestic service. Millionaire's Mentor-Tiens Reader, Millionaire's Mentor-College Student Reader and Millionaire's Mentor-Insurer Reader will be published soon. Now I am engaged in the education and training of success and psychology, and the courses offered are very popular, such as How to Manage My Life, How to Become a Millionaire ... How to Become a Sales Champion, How to Sell Strange Products, and College Students' Career Planning.