The outbreak of novel coronavirus disease 2019（COVID-19） recently belongs to the category of "traditional Chinese medicine" epidemic diseases

and its location is mainly in the lung. Under the intervention of integrated Chinese and Western medicine

the epidemic situation has been controlled to a certain extent. According to the theoretical system of traditional Chinese medicine

food has four Qi and five tastes. According to its nature

taste

channel

personality and reasonable diet structure

it can effectively improve the internal environment of human body and play an important role in the prevention

occurrence

development and treatment of diseases. Novel coronavirus pneumonia patients are guided by dietary guidance to prevent and control diseases

reduce critical illness and mortality

and promote early recovery.