Professor of China Agricultural University, doctorial supervisor.

Li Weijiong is an editorial board member of EM World magazine, and well-known EM technical expert.

He has led the national “7th Five-Year Plan” and “8th Five-Year Plan” Huang-Huai-Hai project; published eight monographs and collaborations, and more than 50 theses; won a number of state, provincial and ministerial-level awards; and enjoyed a special allowance from the State Council.

He is currently engaged in research on the application of EM micro ecological engineering technology in producing non-polluting farm and pasture products, green food and organic food.

He possesses full theoretical and practical experience in the planning and design of ecological agriculture, sightseeing agriculture and ecological households.