A Study of Telitacicept in Patients With Primary Immunoglobulin A（IgA） Nephropathy

The First Affiliated Hospital of Bengbu Medical University, Bengbu

The First Affiliated Hospital of University of Science and Technology of China (Anhui Provincial Hospital), Hefei

The Second Hospital of Anhui Medical University, Hefei

The First Affiliated Hospital of Wannan Medical College, Wuhu

Beijing Anzhen Hospital Affiliated to Capital Medical University, Beijing

Beijing Hospital, Beijing

Beijing Tsinghua Changgung Hospital, Beijing

Peking University First Hospital, Beijing

Peking University People's Hospital, Beijing

Peking University Shougang Hospital, Beijing

The First Affiliated Hospital of Army Medical University, Chongqing

The Second Affiliated Hospital of Chongqing Medical University, Chongqing

The First Affiliated Hospital of Xiamen University, Xiamen

Zhongshan Hospital Xiamen University, Xiamen

Gansu Provincial Hospital, Lanzhou

Lanzhou University Second Hospital, Lanzhou

The First Hospital of Lanzhou University, Lanzhou

Guangdong Provincial People's Hospital, Guangzhou

The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou

The Third Affiliated Hospital of Southern Medical University, Guangzhou

Zhujiang Hospital of Southern Medical University, Guangzhou

Shantou Central Hospital, Shantou

Longgang District People's Hospital of Shenzhen, Shenzhen

Peking University Shenzhen Hospital, Shenzhen

Shenzhen Hospital of Southern Medical University, Shenzhen

Shenzhen People's Hospital, Shenzhen

Affiliated Hospital of Guangdong Medical University, Zhanjiang

Zhuhai People's Hospital, Zhuhai

The First Affiliated Hospital of Guilin Medical University, Guilin

Liuzhou Workers' Hospital, Liuzhou

The First Affiliated Hospital of Guangxi Medical University, Nanning

Guizhou Provincial People's Hospital, Guiyang

Affiliated Hospital of Zunyi Medical University, Zunyi

Affiliated Hospital of Hebei University, Baoding

Cangzhou Central Hospital, Cangzhou

Handan First Hospital, Handan

First Hospital of Qinhuangdao, Qinhuangdao

The Second Hospital of Hebei Medical University, Shijiazhuang

Xingtai People's Hospital, Xingtai

The First Affiliated Hospital of Hebei North University, Zhangjiakou

The First Affiliated Hospital of Henan University of science and Technology, Luoyang

Nanyang Central Hospital, Nanyang

Henan Provincial People's Hospital, Zhengzhou

The First Affiliated Hospital of Zhengzhou University, Zhengzhou

Renmin Hospital of Wuhan University, Wuhan

Zhongnan Hospital of Wuhan University, Wuhan

The Second Xiangya Hospital of Central South University, Changsha

The Third Xiangya Hospital of Central South University, Changsha

Xiangya Hospital of Central South University, Changsha

The First Affiliated Hospital of Baotou Medical College, Inner Mongolia University of Science and Technology, Baotou

The Affiliated Hospital of Inner Mongolia Medical University, Hohhot

Changzhou No.2 People's Hospital, Changzhou

Jiangsu Provincial People's Hospital, Nanjing

Zhongda Hospital Southeast University, Nanjing

Wuxi People's Hospital, Wuxi

The Affiliated Hospital of Xuzhou Medical University, Xuzhou

Jiangxi Provincial People's Hospital, Nanchang

The First Affiliated Hospital of Nanchang University, Nanchang

The Second Affiliated Hospital of Nanchang University, Nanchang

China-Japan Union Hospital of Jilin University, Changchun

Jilin Province People's Hospital, Changchun

The First Hospital of Jilin University, Changchun

The Second Hospital of Jilin University, Changchun

General Hospital of Northern Theatre Command, Shenyang

Shengjing Hospital of China Medical University, Shenyang

The Affiliated Central Hospital of Shenyang Medical College, Shenyang

General Hospital of Ningxia Medical University, Yinchuan

The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an

The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an

Qilu Hospital of Shandong University, Jinan

Shandong Provincial Hospital, Jinan

Shandong Provincial Qianfoshan Hospital, Jinan

Linyi People's Hospital, Linyi

The Affiliated Hospital of Qingdao University, Qingdao

Yantai Yuhuangding Hospital, Yantai

Huashan Hospital，Fudan University, Shanghai

Renji Hospital，Shanghai Jiaotong University School of Medicine, Shanghai

Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai

First Hospital of Shanxi Medical University, Taiyuan

Second Hospital of Shanxi Medical University, Taiyuan

Shanxi Bethune Hospital, Taiyuan

Shanxi Provincial People's Hospital, Taiyuan

Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu

West China Hospital of Sichuan University, Chengdu

The Second People's Hospital of Yibin, Yibin

The Second Hospital of Tianjin Medical University, Tianjin

Tianjin Medical University General Hospital, Tianjin

People's Hospital of Xinjiang Uygur Autonomous Region, Ürümqi

The First Affiliated Hospital of Xinjiang Medical University, Ürümqi

The First People's Hospital of Yunnan Province, Kunming

The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou

Zhejiang Provincial People's Hospital, Hangzhou

Jinhua Municipal Central Hospital, Jinhua

Ningbo Municipal Hospital of Traditional Chinese Medicine, Ningbo

Ningbo No.2 Hospital, Ningbo

The First Affiliated Hospital of Ningbo University, Ningbo

Taizhou Hospital of Zhejiang Province, Taizhou

First Affiliated Hospital of Wenzhou Medical University, Wenzhou

Wenzhou Central Hospital, Wenzhou

Wenzhou People's Hospital, Wenzhou

Tongde Hospital of Zhejing Province, Hangzhou