Novel coronavirus pneumonia is highly infectious. There are no drugs that have a definite effect.According to the regional characteristics,the time of onset and the observation of clinical practice,Dampness is the main pathogenic factor of the disease,Syndrome of dampness, toxin and depression of lung is one of its common syndromes. Almond Decoctio nhas the function of clearing heat, dampening and invigorating qi. Professor wu bingcai, the master of Chinese medicine, has been used in the treatment of patients with dampness and dampness of new crown pneumonia. The clinical effect is satisfactory, and it is worthy of further promotion and research.