After the 16th
Party Congress in
2002, he has been a member of the 16th CPC
Central Committee, a member of its Political Bureau and of the
Politburo Standing Committee, the Party's central decision making body, and a member of the Secretariat of the CPC Central Committee.
On
6 June 2003, Zeng issued an order "not to play or sing '
The Internationale' in any provincial, city or county level party or party member meetings." The move further characterized China's movement away from the traditional norms of communist doctrine.
Although Jiang stepped down from the powerful
Politburo Standing Committee of the Communist Party of China to make way for a younger "
fourth generation" of leadership led by
Hu Jintao, Jiang will probably continue to wield significant influence with the help of Zeng. Due in large measure to Zeng's efforts, six out of the nine new members of the Standing Committee, including Zeng as well as
Wu Bangguo, Jia Qinglin, Huang Ju, Wu Guanzheng, and
Li Changchun are linked to Jiang's "Shanghai Clique" and considered his protégés. The 22-member Politburo is elected by the Party's central committee. Real power in Communist China lies with this committee, which works as a kind of inner cabinet and groups together the country’s most influential leaders. At the 2002 16th Party Congress, the Standing Committee was expanded to include nine members.
As Jiang Zemin reached the end of his term, many observers speculated that Jiang preferred Zeng Qinghong over
Hu Jintao as his successor. But Hu prevailed in succeeding Jiang. Zeng subsequently became Vice-President in
March 2003. During the
SARS outbreak,
Hu Jintao and
Wen Jiabao took very strong and assertive action while Zeng and other Jiang loyalists receded to the background. Zeng was also expected to succeed Hu as Vice Chairman of the
Central Military Commission as a condition of Jiang's resignation from the chairmanship in favor of Hu. However, when Jiang stepped down on September 19, 2004,
Xu Caihou and not Zeng replaced Hu.
Although known as a Jiang loyalist, most observers speculate that Zeng is more liberal than his mentor, and interested in political reform (transparency, institutionalization, and greater specification of powers) to improve the efficiency and effectiveness of party and state operations. Zeng remains an important figure within the highest ranks of party leadership. After the death of
Zhao Ziyang, the former party secretary who lost power following the Tiananmen Square protests, Zeng worked as the intermediary between the Zhao's family and the senior party leadership. Zeng Qinghong has the head of the
Ministry of State Security, known as China's top intelligence gathering bureau, report directly to him as his father was the former director of this agency. When Shanghai
party chief Chen Liangyu was dismissed in
September 2006, Zeng led the anti-corruption task force against the staunch Jiang ally. The move was seen as a mild rebuke to his links with Jiang.
In
August 2007, Zeng headed a delegation of several high-ranking Central Government representatives at the celebrations at the 60th Anniversary of the founding of the
Inner Mongolia Autonomous Region.
During the
17th Party Congress Zeng was removed from the
Central Committee, making him ineligible for election to the
Politburo Standing Committee. His removal, which is seen as his retirement because of age, means he will no longer serve on the Communist Party's secretariat and no longer oversee the party's organization. His Vice-presidency term will likely end in March 2008 at the
2008 NPC. Before his retirement, however, Zeng used his political strength to secure the elevation of
Xi Jinping into the
Politburo Standing Committee. Xi has since then been the clear favourite to succeed current president
Hu Jintao.