A Randomized Controlled Trial for Integrated Traditional Chinese Medicine and Western Medicine in the Treatment of Common Type Novel Coronavirus Pneumonia (COVID-19)

INTERVENTION: experimental group:TCM decoctions+basic conventional therapy;Control group:basic conventional therapies; CONDITION: Novel Coronavirus Pneumonia (COVID‐19) PRIMARY OUTCOME: pulmonary function;Antipyretic time;Time of virus turning negative; SECONDARY OUTCOME: Disappearance time of cough;Incidence of adverse events;St Georges respiratory questionnaire, SGRQ;Modified Barthel Index, MBI;6‐minute walk test, 6MWT; INCLUSION CRITERIA: 1. patients diagnosed as Pneumonia caused by new coronavirus infection (2019‐nCoV);The classification was judged as common type; 2. aged 18‐70 years old; 3. patients with clear consciousness; 4. Signing the informed consent form.