China's Procurator-General Cao Jianming delivers a report on the work of the Supreme People's Procuratorate?on Mar. 10, 2013?at a meeting of the first session of the 12th National People's Congress. [Photo: Xinhua]

China's Procurator-General Cao Jianming delivered a report on the work of the Supreme People's Procuratorate Sunday at a meeting of the first session of the 12th National People's Congress.

Chinese leaders Xi Jinping, Li Keqiang, Zhang Dejiang, Yu Zhengsheng, Liu Yunshan, Wang Qishan and Zhang Gaoli are present at the meeting.

Here are the highlights of the report:

• More than 30 ministerial level officials investigated 
More than 30 officials at ministerial level or higher have been placed under investigation for corruption or crimes of misconduct in office over the past five years, said China's top procurator Sunday.