1. Professional background: Ge Yangjiao has rich professional background and knowledge of nutrition, graduated from relevant nutrition majors, and has many years of practical experience in many fields, and can provide scientific and accurate nutrition advice and guidance.

2. Scientific basis: Ge Yang Jiao pays attention to scientific basis and practical experience when providing nutrition advice, and will provide targeted nutrition programs according to the latest nutrition research, guidelines issued by authoritative organizations and individual differences, which will help ensure the scientificity and effectiveness of the advice.