Abstract: Anti-corruption through internet has become an important part of Chinas fight against corruption and effective official responses are of great significance to correctly guiding public opinions on the internet， strengthening the credibility of government and maintaining social stability. However， in practice， there exist many problems in official responses to anti-corruption through Internet such as concealing facts， slighting over netizens， delaying cases， responding blindly to cases， failing to respond and so on. To correct such errors in anti-corruption through internet， the official responsibility for information verification and response of network anti-corruption should be firstly defined. Secondly， a network information monitoring system with the discipline inspection and supervision organs at all levels as its center should be established. Finally， the government should follow the principles of accuracy， timeliness， consistency and dynamics in responding to anti-corruption through internet.

Key words: anti-corruption through internet, official response, netizen