水利投入对安徽省经济增长的拉动作用

Function of water conservancy input in economic growth in Anhui Province

通过建立扩展的Solow模型,计算安徽省水利投入对经济增长的贡献。结果表明,安徽省水利投入对国民经济增长的拉动作用较大,对经济产出的贡献率在10%左右,说明水利投入在国民经济发展中起着非常重要的作用。

An expanded Solow model was developed to calculate the contribution of water conservancy input to the economic growth in Anhui Province.The results show that the function of water conservancy input in the economic growth in Anhui Province is large,and its contribution to the economic growth is about 10%.The water conservancy input is of great significance in the development of national economy.