Study to Evaluate the Efficacy and Safety of SPH3127 In Patients With Mild-moderate Essential Hypertension

Beijing Hospital, Beijing

Beijing Anzhen Hospital, Capital Medical University, Beijing

Beijing Pinggu Hospital, Beijing

Shengjing Hospital of China Medical University, Shenyang

The People's Hospital of Liaoning Province, Shenyang

Ruijin Hospital, Shanghai Jiaotong University School Of Medicine, Shanghai

The Second Affiliated Hospital of Nanjing Medical University, Nanjin

The First Affiliated Hospital with Nanjing Medical University, Nanjing

Affiliated Hospital of Jiangsu University, Zhenjiang

Suzhou Municipal Hospital, Suzhou

The Affiliated Hospital of Xuzhou Medical University, Xuzhou

Xuzhou Central Hospital, Xuzhou

People's Hospital of Tianjin, Tianjin

Tianjin Fourth Central Hospital, Tianjin

Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou

Zhejiang Provincial people's Hospital, Hangzhou

Affiliated Hospital of Chongqing Three Gorges Medical College, Chongqing

The Third Xiangya Hospital of Central South University, Changsha

XiangYa Hospital CentralSouth University, Changsha

The Second Xiangya Hospital of Central South University, Changsha

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan

Tongji hospital,Tongji Medical college of HUST, Wuhan

Henan Provincial People's Hospital, Zhengzhou

Luoyang Third People's Hospital, Luoyang

Guangdong Second Provincial General Hospital, Guangzhou

Guangdong Provincial People's Hospital, Guangzhou

Liuzhou people's Hospital, Liuzhou

Hainan Third People's Hospital, Sanya

West China Hospital,Sichuan University, Chengdu

Lanzhou University Second Hospital, Lanzhou

General Hospital of Ningxia Medical University, Yinchuan

The First People's Hospital of Yinchuan, Yinchuan

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

The First Affiliated Hospital of Xinjiang Medical University, Ürümqi

Cangzhou Central Hospital, Cangzhou

The First Hospital of Hebei Medical University, Shijiazhuang

The Third Hospital of Hebei Medical University, Shijiazhuang

Chifeng Municipal Hospital, Chifeng

The Affiliated Hospital of Inner Mongolia Medical University, Hohhot

Yuncheng Central Hospital, Yuncheng