长期以来,我国政府投资规模过大,对民间投资在特定时期、某些领域存在挤出效应,民间投资并未获得充分平等的市场准入和完全公平的服务待遇。因此,财政政策要通过政府投资的示范和带动作用,进一步鼓励和引导民间投资,充分发 For a long time, the scale of government investment in our country is too large. There is crowding-out effect on non-government investment in certain period and in some fields. Non-government investment has not obtained full equal market access and completely fair service. Therefore, the fiscal policy should, through the demonstration and leading role of government investment, further encourage and guide private investment to fully develop