证券时报·2025-07-11 11:21Core Viewpoint - The former chairman of China Construction Bank (Macau), Jiang Yisheng, is under investigation for serious violations of discipline and law, indicating potential governance issues within the bank [1][4]. Group 1: Company Background - Jiang Yisheng, born in 1967, holds a master's degree in economics and is a senior economist. He has a long tenure at China Construction Bank, having served in various roles including Deputy General Manager of Guangdong Branch and General Manager of CCB Macau [4]. Group 2: Investigation Details - Jiang Yisheng is currently undergoing disciplinary review by the Central Commission for Discipline Inspection and the Guangdong Provincial Supervisory Committee, highlighting ongoing scrutiny of leadership within financial institutions [1].