Tỷ lệ kèo nhà cáiAһŭŭУAֻüһʹæܣֻһɿľԶľεƤۣȥȴԼǰԶһöرмֳƬڵء˵ģλ˭Ըǰ̲ҪȻⲿѣڲй͡йطһΪͳ˵ѡֻҪԸһ㹻ʸӵеĶͳüأЦͷ
¸Աٺ»ڸ߲ڼ¹ɡ˳ЩѾһԱĹԱٺ»ûʲôͬ·ʳĻڰʯң֮ǰѾdzǧʯԱļˣٺ»ࡣۿ֮£ȸܹܵľǹֻ֮ǿţͻԾӣ²ɰޡˡڼʱ䣬˼ŵʱͥң岿ʱһս岿ʱԶҵҲʱˡ
Ե˵ͷû˵ʲô֮ǰսУͷţĻͲҪʹԵķʽȫѹͷţӽū˵ƵĸɸɾҪ棬ƾͷ˵ĻţԽū˻ˣȻһȫѹϣɵܹһһѾˡغһȸ̧̧ͷǰƵIJ䣬żֳʣµĴһЩˡŮ˺СжսܲһĨ죬εҲ¶֮ɫܲһЦұТǰȥռݻΣȴһκռڻιТһսТ㣬κӻˣͱϽκӶš
~ͷһĨ⣬ֹסȸū˲δЧңռǵһ䣬ûdz֡˶ͷû̻ش𣬶ǿūʿʵ磬ΪȸܲĿͷҪ˵ʲôȴѾͷס