He has given lectures in China Telecom, Jilin Post, China Mobile, Dida Insurance, Taikang Life Insurance, Guangzhou Lang Yue International Company, Tonghua Steel, China Industrial and Commercial Bank, China Agricultural Bank, Yanji Waterworks, Long Da Industry, New Youth Education Group, Leader China Venture Foundation, Chery Automobile, Luneng Group, Wanda Group, Shide Group, Henan Jianye, Zhejiang Greentown Port and other enterprises and institutions in Changchun and even Jilin Province.
You can search "Hanjun Niu" on the Internet, and you can see his related information!