As of February 17th, 2020, China has 76396 confirmed cases of coronavirus disease 2019 (COVID-19), including 2348 deaths. As the national medical team sent to Wuhan, the investigators proposed a psychological and physical rehabilitation based humanistic care regimen generated from experience in treating patients with COVID-19. The healthcare workers faced greater mental and physical pressure under long-term, high-intensity, high-risk working conditions. The investigators want to apply this regimen to the healthcare workers who participated in the treatment of COVID-19, to evaluate the positive effect of humanistic care on preventing depression and post-traumatic stress disorder.