This paper using the data of investigation solve the problem in two ways: contributing rate of facing street method and area weighting method and also discuss the relationship between the land price of the block and the land price of the plots facing street by regression analysis .

The Empirical Analysis of Contribution Ration about China’s Human Capital for Economic Growth;

A research on the contribution ratio and developing strategies of Liaoning sports for the promotion of the old industry base;

The average contribution ration of point pollution source,area source and moving source was calculated at each concerned spots,being 17%,17% and 66% respectively.

On contribution of Technical Standard to China s Comprehensive National Power;

Analysis on the Contribution Rate of Talent Capital in Economy Growth of Nanjing;

Relationship between the contributions and the weights of the evaluation indexes of undergraduates constitution and health;

Status of water environment in Jiaxing City and estimation of contributing rate of external contaminants;

Determination of landslide development topography factors in Three Gorges Reservoir area by using contributing rate method;

The contributing rates for some pollutant factors that describe the degree of water quality polluted are calculated by mathematical model based on rough set theory.

Measurement of contribution rate for housing industry s technological progress in China;

Calculation and forecast for contribution rate of science and technology to Chinese economy growth;

Quantification of fish starvation treatments and randomization test for the contribution rates of treatment factors by BP network;