THE STUDY OF THE LAND STORE QUANTITY IN HANGZHOU CITY
研究了影响城市土地储备量的多个因素，通过建立二元线性方程并运用SPSS计算，为杭州等中国大城市确定合理土地储备量提供参考。
Land store system has gradually performed in several big cities in China since 1996, it not only concerns legislation on land purchase, land reserve and land surrender, but also connect the process of bankroll circulation, so it is very urgent to confirm reasonable quantity of reserved land. This paper is on the basis of analyzing the effect of many factors' relationship in three aspects on land store quantity, drawing up a concept of urban land store quantity. That is, on the basis of opinion and checking connected factors, establishing dualistic linear equation between land supply quantity in reality development and area of constructed region, and reality development quantity. SPSS is applied to calculate the land store quantity.