Trend Analysis of Calls of Wuhan 'Xinxinyu' Psychological Hotline from February 4 to February 24 in 2020

LI Wentian, YANG Guangyuan, TONG Jun, LI Yi, LIU Lianzhong, LIU Chenling

Psychological Communications . 2020, (1): 24 -27 . DOI: 10.12100/j.issn.2096-5494.220024