| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To allow a business company to acquire a plot where an owner of a ready-built house lives so far as a plot for the next ready-built house by allowing the business company to build a house capable of creating demand for house change at a plot for house change acquired in a community, searching the owner of the house who wants to live in the house and selling the house to the owner. <P>SOLUTION: A computer 10 of the business company 5 is provided with a plot environmental condition data storing means 22, a household condition data storing means 32, a plot environmental condition extraction module 23 and a household condition extraction module 33. The business company draws up house basic specifications adapted as the greatest common divisor to each extracted household, builds the house 70 at the plot 60 for house change, sells the house 70 to a household in a community area 50 centering on households included in an extraction result of the household condition extraction module 33 and acquires the plot of the purchaser as the next plot 60 (B) for house change. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
