At present, Governments are taking more and more attention on the construction of the development of shared information resources, it is directly related to the way of the office, the office efficiency and the service quality of government. This selected Canada, United of State, Germany of European Union, Japan of Asia-Pacific region as the object of study. Analyze the development and characteristics of open sharing of government information resources of those countries, and get some inspiration, hoping to give open sharing of information resources Chinese government building some help.