A Study of SPH3127 in the Treatment of Mild to Moderate Ulcerative Colitis

Beijing Chao-Yang Hospital,Capital Medical University, Beijing

Shengjing Hospital affiliated to China Medical University, Shenyang

Shanghai Jiaotong University School of Medicine, Renji Hospital, Shanghai

The Affiliated Hospital of Xuzhou Medical University, Xuzhou

Tianjin Medical University General Hospital;, Tianjin

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

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

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

Renmin Hospital of Wuhan University, Wuhan

The First Affiliated Hospital，Sun Yat-sen University, Guangzhou

The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou

The First Affiliated Hospital of University of South China, Hengyang

General Hospital of Ningxia Medical University, Yinchuan

Huizhou First Hospital, Huizhou

Nanfang Hospital, Southern Medical University, Guangzhou

The First Affiliated Hospital of Zhengzhou University, Zhengzhou

Affiliated Hospital of Hebei University, Baoding

The Second Hospital of Hebei Medical University, Shijiazhuang

The First Affiliated Hospital of Henan University, Kaifeng

The First Hospital of Hunan University of Chinese Medicine, Changsha

Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan

Xi'an Central Hospital, Xi’an

Suining Central Hospital, Suining

Peking University Third Hospital, Beijing

Chifeng Municipal Hospital, Chifeng