Wang Yi, a famous nutrition expert, is the director of dietotherapy nutrition department of Guang 'anmen Hospital of Chinese Academy of Traditional Chinese Medicine, and the nutrition expert of the Food Committee of China Cuisine Association. He has been engaged in clinical nutrition for 24 years, organically combining nutrition, traditional Chinese medicine dietotherapy, medicated diet and health food chemistry.

Ms. Wang Yi used to be the nutrition coach of China's national table tennis team. She went to the 28th Athens Olympic Games and 29th Beijing Olympic Games with the China table tennis team for nutrition guidance. The China delegation participated in the Bo Gu Gold Medal Competition (World Olympic Cooking Competition), and was the chief nutrition judge of the nutrition expert of China CCTV gourmet Meike cooking competition, and the chief nutrition judge of the nutrition expert of China CCTV National Cooking TV Competition in 2005/06/07. In 2008, at the invitation of the Military Supplies Department of the Air Force Logistics Department, I made a special trip to Mianzhu, Pengzhou, Hanwang, Shifang, Luoshui and other earthquake-stricken areas in Sichuan, and made dietary nutrition and dietotherapy for the rescue of airborne troops and other troops and the affected people. With scientific dietary methods, the symptoms of physical exhaustion, decreased immunity, rotten mouth and crotch of the officers and men and the masses were solved on the spot, which not only prevented the diseases of the affected people,