On September 17, 2026, the WeChat public account "Hongkou Party Building" reported that the Organization Department of the Hongkou District Committee held a department affairs meeting, presided over by Xi Tingsong, member of the Standing Committee of the District Committee and head of the Organization Department, indicating that he has taken up the new post. Xi Tingsong was born in June 1971, is of the Nakhi ethnic group, and is from Lijiang, Yunnan. He previously served as member of the Standing Committee of the Xuhui District Committee and secretary of the Political and Legal Affairs Commission.