例句 /

Based on the data of foreign direct investment in Nanjing, this paper tries to establish a regression model by C-D production function,evaluating the technological overflow effect.

Based on the data of foreign direct investment in Nanjing, this paper tries to establish a regression model by C-D production function,evaluating the technological overflow effect.

本文结合南京利用外资的实际情况,根据柯布一道格拉斯(C—D)函数建立衡量技术溢出效应的回归模型,并进行实证分析。