Yes According to Baidu Encyclopedia, Wu Hongyan is the chief physician, professor, doctoral supervisor, provincial excellent expert and provincial famous Chinese medicine practitioner. He explained the common misconceptions of the elderly about health food and medicated diet, "to establish a healthy lifestyle, to achieve mental health, reasonable diet, moderate exercise, and regular life", and "healthy diet should follow the traditional Chinese medicine health preservation concept of' five grains for nourishment, five fruits for help, five livestock for benefit, and five dishes for supplement'", and he is a very professional expert on qi and blood.