Abstract: Corruption is contrary to the social and economic development, and is not compatible for the building-up of the harmonious society. Promoting honest-administration against corruption needs to strengthen the construction of legal system with full support of the honest-administration-culture construction. It is an important aspect of fighting corruption that the culture of clean government is to be actively explored so as to deeply understand the meaning and role of the honest-administration against corruption, which is also an important means of promoting anti-corruption