Distinguished professor of National University of Singapore, Peking University, Xiamen University and Nanchang University, doctoral supervisor, founder and chairman of Cinda Technology, a listed company in Singapore. Dr. Lan has been deeply involved in the field of membrane technology for many years and enjoys a high reputation. He is internationally renowned for his unique ability to develop membrane separation and purification processes combining upstream and downstream processes, and has been praised by Chinese and foreign media as "the king of membrane technology", "the filmmaker of China" and "the father of nanofiltration in China". He has won the Outstanding Young Entrepreneur Award of Asia Weekly, Outstanding Alumni Award of National University of Singapore, Outstanding Entrepreneur Award of Overseas Chinese Affairs Office of the State Council, China, Jinqiao Award of China Technology Market Association and many other honors.