This paper examines the optimal grant amount of industrial land,the factors that lead to the extensive expansion of industrial land,and the wage effect caused by industrial land expansion,by establishing a new classical land-use model with a mathematical method,using the panel data from 1986 to 2003.

This paper analyses the wage effect in the processing trade in China,taking Guangdong as the example,because Guangdong represents the characteristics of China’s processing trade.

The wage spillover effect of FDI on non-state-owned domestic capital enterprises of our country is more obvious than that on state-owned enterprises,and the higher the proportion of FDI,the bigger the differences in the spillover effects on the domestic capital enterprises of different ownerships.

Analysis of fixed asset investment effect in economic growth;

Theory of Regional Investment Effect on the Development of Regional Economic;

Present study in the fields of output and the limited liability effect, predatory behavior and investment effect cast light on the two-direction effect between capital structure and competitive strategy.

The Paper concentrates on the investment effects of corporation income tax.