Li Zhengmao, Doctor of Engineering, Professor.He currently serves as the Chairman of the Board of Directors of World Broadband Association (WBBA).

He was awarded the title of "Chinese Doctors with Outstanding Contribution" by the Academic Degrees Committee of the State Council & the former State Education Commission, and granted the China Youth Science and Technology Award by the China Association for Science and Technology, and the 2017 Distinguished Industry Leader Award by IEEE; he was inducted into the 2020 IPv6 Internet Hall of Fame and enjoyed special government allowances. He served as Vice-Chairman of China Institute of Communications, Vice President of Internet Society of China, Vice-Chairman of the Association of Communications Across the Taiwan Straits, Vice-Chairman of All-China Environment Federation, Board member of GSM Association (GSMA), Board Director of Next Generation mobiles Networks (NGMN) Alliance, Executive Director of Global TD-LTE Initiative (GTI), Vice President of China United Communications Corporation Limited, Vice President of China mobiles Communications Corporation Limited, and President of China Telecommunications Corporation Limited.