Xi Jinping, general secretary of the Central Committee of the Communist Party of China (CPC), vowed to unswervingly fight against corruption during a CPC disciplinary watchdog meeting on Tuesday.
Xi said anti-corruption efforts must be consistent and will never slacken.
"We must have the resolution to fight every corrupt phenomenon, punish every corrupt official and constantly eradicate the soil which breeds corruption, so as to earn people's trust with actual results," he said.
Xi made the vow during a speech at a plenary meeting of the CPC's Central Commission for Discipline Inspection (CCDI).
Li Keqiang, Zhang Dejiang, Yu Zhengsheng, Liu Yunshan and Zhang Gaoli, members of the Standing Committee of the Political Bureau of the CPC Central Committee, were present at the meeting.
Wang Qishan, secretary of the CCDI and also a member of the Standing Committee of the Political Bureau of the CPC Central Committee, presided over Tuesday's meeting.
The CCDI's plenary session opened on Monday. Endi