Do you know who is the inventor of the national star nutrition meal replacement?

The inventor of Xing's nutritious meal is a famous professor Guo Minyuan. Professor Guo is a famous nutritionist, born in a family of traditional Chinese medicine. After years of development of nutritional resources and research on health care products, he launched a special weight-loss product named "Shi Guoquan Nutrients", which has comprehensive nutrition and healthy weight loss.