| Recruiting | 3 | 400 | RoW | Tonifying Spleen and Kidney Sequential Regimen, TSKSR, Placebo of 'Tonifying Spleen and Kidney Sequential Regimen, Placebo of TSKSR | Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing University of Chinese Medicine, Peking University Third Hospital, Beijing Chao Yang Hospital, Jiangsu Province Hospital of Traditional Chinese Medicine, Shanghai Zhongshan Hospital, Guangdong Provincial Hospital of Traditional Chinese Medicine, Tianjin Union Medical Center, Henan Provincial People's Hospital, Zhengzhou Hospital of Traditional Chinese Medicine, Peking University Cancer Hospital & Institute, Chongqing University Cancer Hospital, Civil Aviation General Hospital | Colon Cancer | 05/21 | 05/21 | | |