Winter is coming, Shandong Zhonghai Park welcomes the unknown hero who has been busy for a year in covid-19 prevention and control and vitiligo research work this year. Medical staff from Huahai Vitiligo Hospital came to carry out team building activities.

   Usually wearing white coats in the hospital, the white angels in nurse uniforms took off their professional attire and blended into nature, showing a different kind of enthusiasm and vitality.