Major reform of China's anti-corruption system will close the gaps in supervision and streamline investigation processes.
The Supreme People's Procuratorate has made public 12 corruption cases involving prosecutors, vowing to instill discipline with a strong hand.
The fight against corruption needs to be urgently highlighted, as clean governance will contribute to economic development for G20 members and the world, according to experts from home and abroad.
China is moving quickly to implement the anti-corruption consensus reached at the G20 Summit, which ended on Monday in Hangzhou, Zhejiang province, by setting up the group's first anti-graft research center in Beijing.
The country's top anti-graft department has published a stern warning about the illegal use of public money for personal benefits and reiterated its determination to press ahead with the fight against violations of austerity rules.
The former top official of Hubei province, Li Hongzhong, has been appointed to lead the northern port city of Tianjina move that experts said could push forward the anti-graft effort after the municipality's former top official was put under probe.
China's top anti-graft authority has stepped up efforts to prevent "holiday corruption" and provided ways for the public to provide tips during the two upcoming major holidays.
Defined as "the key year of comprehensively deepening reforms," 2015 saw a series of milestones achieved by China.