Hearsay-supervision is an important judicial system in the Han Dynasty. Its main function is to rectify wrongdoings. It is also used to select talents and talents, and sometimes it becomes a tool for political struggle. It has a wide range of inspections and strong deterrence. And the administrative cost is relatively low, which caters to the needs of the ruling class. The hearsay-supervision in the Han Dynasty had clear institution, personnel, and procedures, to a certain extent, safeguarded judicial justice, and better protected reporters, which helped to stabilize the ruling order. At present, china's anti-corruption has achieves an overwhelming victory, but the anti-corruption at the grassroots level is still being renovated and repeatedly banned. One of the important reasons in the limited energy of the personnel of the national supervision department and the special nature of rural corruption. It should be absorbed from the hearsay reasonable parts, mobilize various positive factors, and build a completes monitoring network so that corrupt elements and corrupt behaviors have nowhere to hide.