the restructuring of investment and the economy 调整投资结构和经济结构
furthermore, the dimension of investment and the economic growth in the future are forecasted . proposals on the restructuring of investment, on the improvement of its efficiency, and on the coordination of its related factors are made 最后,本文预测投资与经济增长的规模,提出了优化投资产业结构、提高区域投资有效性、协调与投资相关因素的关系等对策。