The purpose of this study is to provide some constructing strategies for the effective service of government informations aiming at enhancing the quality of public services and the competitiveness of government in case of Korea. The major suggestions of this study are as follows: First, the constructing strategies for the effective service of government informations should be implemented in the level of national government reforms. Second, the constructing strategies for the effective service of government informations are to drive at linking the related policies and the use of information communication technologies. Third, the constructing strategies for the effective service of government informations are should be based on the information superhighway project initiated in 1994. Fourth, the constructing strategies for the effective service of government informations are to drive at introducing the concepts of IRM(Information Resources Management) and emphasizing the concepts of information transfer. Fifth, the constructing strategies for the effective service of government informations are to drive at adapting the related new information technologies including Internet by a means to full joint utilization of information. Sixth, the constructing strategies for the effective service of government informations are to drive at the policy of full joint utilization of information linking through the private and public sector. Finally, the constructing strategies for the effective service of government informations are to drive at considering the linkage of other countries and international organizations.