RT Journal T1 Social Work Presence in Epidemic Risk Prevention and Control: Intervention Context, Presence Basis and Professional Examination A1 WANG Jinwen PB SOCIAL WORK AND MANAGEMENT FD 2021-01-15 YR 2021 JF SOCIAL WORK AND MANAGEMENT JO SOCIAL WORK AND MANAGEMENT VO 21 IS 1 SP 12 DO K1 epidemic prevention and control;social work;actors;boundary crossing;absence of service LK {http://shgzygl.gdut.edu.cn/EN/article/article_3371.shtml}