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Tuesday, November 10, 2026Nov 10

China: Ex-security czar Zhou under investigation

In this photo taken Friday, March 9, 2012, Zhou Yongkang, then Chinese Communist Party Politburo Standing Committee member in charge of security, attends a plenary session of the National People's Congress at the Great Hall of the People in Beijing, China. China's Communist Party says it has launched an investigation into the former domestic security chief who was once among the country's most feared leaders. The official Xinhua News Agency cited the party as saying Tuesday, July 29, 2014 it is investigating Zhou for serious violations of party discipline, but did not provide details. (AP Photo/Ng Han Guan)
In this photo taken Friday, March 9, 2012, Zhou Yongkang, then Chinese Communist Party Politburo Standing Committee member in charge of security, attends a plenary session of the National People's Congress at the Great Hall of the People in Beijing, China. China's Communist Party says it has launched an investigation into the former domestic security chief who was once among the country's most feared leaders. The official Xinhua News Agency cited the party as saying Tuesday, July 29, 2014 it is investigating Zhou for serious violations of party discipline, but did not provide details. (AP Photo/Ng Han Guan) In this photo taken Friday, March 9, 2012, Zhou Yongkang, then Chinese Communist Party Politburo Standing Committee member in charge of security, attends a plenary session of the National People's Congress at the Great Hall of the People in Beijing, China. China's Communist Party says it has launched an investigation into the former domestic security chief who was once among the country's most feared leaders. The official Xinhua News Agency cited the party as saying Tuesday, July 29, 2014 it is investigating Zhou for serious violations of party discipline, but did not provide details. (AP Photo/Ng Han Guan)

BEIJING (AP) – China’s ruling Communist Party announced an investigation into a feared ex-security chief on Tuesday, underlining President Xi Jinping’s firm grip on power and breaking a longstanding taboo against publicly targeting the country’s topmost leaders.

The party’s anti-graft watchdog, the Central Commission for Discipline Inspection, said on its website that it is investigating Zhou Yongkang for serious violations of party discipline, but gave no details. Such an announcement typically paves the way for the official to be ousted from the party and face prosecution.

Until his retirement in 2012, Zhou was one of nine leaders in the party’s ruling inner circle – the Politburo Standing Committee – whose incumbent and retired members had been considered off-limits for prosecution in recent decades in an unwritten rule aimed at preserving party unity.

However, party leader and President Xi has vowed to target both low- and high-level officials in his campaign to purge the party of corruption and other wrongdoing that has undermined its legitimacy in the public eye.

By targeting Zhou, who had commanded China’s massive domestic security apparatus before his retirement, Xi demonstrates the considerable power he has amassed since he took the helm of the party in November 2012.