Tỷ lệ kèo nhà cáiŹЦһıƥ㼸䣬㽫ƭȥޱ֮ʱˣҪһˣ۾˶ȻЦǹϢŮ˸оԼոջָЩûˣDZ§ţһҪڵϣ˿ϣǻܸ֮ܵǰǹɸ߹Ӻ֮
Сĵ㣬߲ơͷڶʮ ˱ǵĽ̫ظһܵ³ɣ̴뿪û˻ǵ½˵ѾߵǰһִֻԴϣͬһֻһ㡣
һ翹ͥսʿأⳡսԲĻ˾ţͬʱֱҲϢذϼۺͿֱ䣬ڿ±н˽ǧذϼۺͿȴǸӲ̣ȻӮˣҲʧأһ˲սʿһսDZ±Ѿ䡣˵ʵڵģڿͷԤ֮УҪͥȫȨҲҪһǧˣǿͷûġһ磬ҲذϼԼһ죬ȸ˸ƺƵijˡ
ǫĻͲ˵ˡڰ֣˵˸ƿū˵ĴӪȥū˵IJ䣬Ůˡӻţپ٣һע⣬ū˵ͶЩܸūӲƴûˣǵˣôܸ࣬ūӲϲݴﵽǼ𣬻츳Ѹףū˵ɽկʲôҪ֮ЩطʺϢͷǣһǧĪϲսʿı㿿ū˵Ӫء