BEIJING - Senior Chinese leader Zhou Yongkang on Monday inspected procuratorial, judicial and law enforcement departments in Beijing and Tianjin, calling for standardization of law enforcement work, according to a news release made available on Tuesday.

Zhou, a member of the Standing Committee of the Political Bureau of the Communist Party of China Central Committee, also called for thorough implementation of the rule of law as well as strict, just and clean law enforcement while making field studies on standardization of law enforcement.