Table 2 The full names and acronyms of institutions

Anhui Medical University

AHMU

Shandong Jining Municipal Hospital for Mental Disease Prevention and Control

SD JN Hosp.

Anhui Mental Health Center

AH MHC

Shandong Liaocheng No. 4 People's Hospital

SD LC No. 4 Hosp.

Beijing Ankang Hospital

BJ Ankang Hosp.

Shandong Linyi Mental Health Center

SD LY MHC

Beijing Huilongguan Hospital

BJ HLG Hosp.

Shandong Mental Health Center

SD MHC

Beijing Neurology Consultation Center

BJ NCC

Shandong Qingdao Mental Health Center

QD MHC

Capital Medical University

CMU

Shandong University

SDMU

Central South University

CSU

Shandong Yantai Psychological Convalescent Hospital

SD YT Psych.Hosp.

Chongqing Medical University

CQMU

Shanghai Baoshan District Mental Health Center

SH BS MHC

Chongqing Mental Health Center

CQ MHC

Shanghai Changning District Mental Health Center

SH CN MHC

Foshan No.3 People's Hospital

FS No.3 Hosp.

Shanghai Hongkou District Mental Health Center

SH HK MHC

Fudan University

FU

Shanghai Jiao Tong University

SJTU

Guangdong Foshan No.3 People's Hospital

GD FS No.3 Hosp.

Shanghai Mental Health Center

SHH MHC

Guangdong Shantou No.4 People's Hospital

ST No.4 Hosp.

Shanghai Pudong New District Mental Health Center

SH PD MHC

Guangxi Longquanshan Hospital

GX LQS Hosp.

Shanghai University of Traditional Chinese Medicine

SHUTCM

Guangxi Medical University

GXMU

Shanghai YangPu District Mental Health Center

SH YP MHC

Guangxi Nanning No.8 People's Hospital

NN No.8 Hosp.

Shanghai Zhabei District Mental Health Center

SH ZB MHC

Guangzhou Brain Hospital

GZ Brain Hosp.

Shantou University

STU

Guangzhou Psychiatric Hospital

GZ Psych. Hosp.

Shenzhen Kangning Hospital

SZ Kangning Hosp.

Hangzhou No.7 People's Hospital

HZ No.7 Hosp.

Shenzhen Mental Health Institute

SZ MHI

Hangzhou Police Station Ankang University

HZ Ankang Univ.

Sichuan Mianyang Mental Health Center

SC MY MHC

Hebei Medical University

HBMU

Sichuan Panzhihua No.3 People's Hospital

SC PZH No.3Hosp.

Hebei Mental Health Center

HB MHC

Sichuan University

SCU

Hebei No.6 People's Hospital

HB No.6 Hosp.

Southern Medical University

STMU

Hebei Rongjun Hospital

HB Rongjun Hosp.

Sun Yat-sen University

SYSU

Henan Coal Health School

HN Coal Heal. Sch.

Suzhou Guangji Hospital

SZ GN Hosp.

Henan Psychiatric Hospital

HN Psych. Hosp.

Suzhou University

SZU

Huizhou No.2 People's Hospital

HZ No.2 Hosp.

Tianjin Anding Hospital

TJ Anding Hosp.

Institute of Forensic Science.Ministry of Justice P.R. China

IOFC.MOJ

Tianjin Ankang Hospital

TJ Ankang Hosp.

Jiangsu Wuxi Mental Health Center

JS WX MHC

Tianjin Medical University

TJMU

Jiangsu Yangzhou Wutaishan Hospital

YZ WTS Hosp.

Tongji University

TJU

Jiangsu Zhenjiang No.4 People's Hospital

ZJ No.4 Hosp.

Wuhan University

WHU

Kunming Medical University

KMMU

Xian Mental Health Center

XA MHC

Liaoning Shenyang Mental Health Center

SY MHC

Xinxiang Central Hospital

XX Central Hosp.

Luoyang No.5 People's Hospital

LY No.5 Hosp.

Xinxiang Medical University

XXMU

Nanjing Medical University

NJMU

Yunnan Psychiatric Hospital

YN Psych. Hosp.

Peking University

PKU

Zhejiang Huzhou No.3 People's Hospital

HZ No.3 Hosp.

Shandong Ankang Hospital

SD Ankang Hosp.

Zhengzhou No.8 People's Hospital

ZZ No.8 Hosp.

Shandong Binzhou People's Hospital

SD BZ Hosp.