Abstract: COVID-19 is an acute respiratory disease caused by the infection of SARS-CoV-2. In addition to pulmonary lesions, it can also cause damage to multiple systems outside the lung. Traditional Chinese medicien (TCM) treatment based on syndrome differentiation can take account of both strengthening the body and eliminating evil, and thus effectively improve the sequelae of COVID-19 during the recovery period. This article summarizes the research status of COVID-19 recovery period and the intervention idea of TCM, in order to provide perspectives for further studies in the sequelae of COVID-19 and TCM interventions of COVID-19 during recovery period.