Abstract This paper analyzes e-government to improve the performance of our role in promoting administrative organization for the purpose , to the impact of e -government on the basis of administrative organization , from the analysis of the performance impact of the administrative organization of the elements to start, focuses on the e-government to improve our administrative organization tremendous impetus generated by the performance as well as some suggestions for this process problems raised. Government reform in any country is hoped to become an efficient and capable government , the ultimate goal of development is also the administrative organization to become an effective organization capable of , so concerned about improving organizational effectiveness , change is particularly important for the development of the administrative organization. The rise of e-government , to improve the effectiveness of administrative organization provides a powerful tool and means in promoting e-government development, while improving the effectiveness of the administrative organization is a mutual development , mutual promotion process , is an effective means of achieving the ultimate goal of an effective , give full play to the advantages of e-government to advance , " performance -oriented government " construction " service-oriented government" in China.