The people's procuratorates are State organs for legal supervision. The Supreme People's Procuratorate is the highest procuratorial organ. It is mainly responsible for supervising regional procuratorates and special procuratorates to perform legal supervision by law and protecting the unified and proper enforcement of State laws. The Supreme People's Procuratorate has to report its work to the NPC and its Standing Committee, to whom it is responsible, and accept their supervision.