Wang Qishan
In May 2014, U.S.-based Chinese-language website "Duowei" reported that He's successor as central discipline secretary Wang Qishan scheduled a meeting with him to discuss ongoing investigation into the business activities of his sons, and He Jintao specifically. The same article mentioned that the likelihood of He Guoqiang's personal involvement in corruption was low, and that He urged his sons to cooperate with the investigation.