Over the last five years, Macao SAR Government's economic and social landscape has great changes with the return of Macao: economic development from the crowd to the remarkable; social security from panic to live; people's livelihood and social welfare from self-reliance to affluence; region international competitiveness from the border town to an international city. Needless to say, these achievements are closely related to the effective reform on public administration from Macao SAR Government. Since 1999 Macao's return, successive Macau SAR Government attaches great importance to the reform of public administration and development. However, every coin has two sides. On one hand, we have to fully affirm the significant progress on public administration in the past fifteen years. On the other hand, we need to address that the development problems still exist, deepen reform should be continued.