Supervisory system reform to enhance Party's leadership on anti-corruption: spokesperson

BEIJING, March 4 (Xinhua) -- The reform of China's supervisory system is aimed at enhancing the Party's unified leadership on anti-corruption campaigns and covering all state functionaries, a spokesperson for the national legislature's annual session said Sunday.

The reform is essential for China's reform of political institution, said Zhang Yesui, spokesperson for the first annual session of the 13th National People's Congress.