Tỷ lệ kèo nhà cáiڹ֮ڲ˽٣Ȣ˲̷ˣһ棬̼Щ̼ҵΪ˽һ棬ҲΪ˰£ЩŲҵ̨ҡڲСңЩļ룬ھĵλܹĵõȹ̣ͬʱҲ֮ܽǰɵĸӰ콵͡귨зΣȴżʱҪƺңԷܻмӣɲ֮Ϊ£ңܵĵλͲˣҲˣܸʱͬô˴ɹϵĪ˵ҪΪɣᄇ۾˵
ʮ ơ~һƵ죬ǿ׳ʿȫڻ֮ϣһʿѸٽһ֧ߵļشڹ֮ϣʽȻսǰʱȴdzһһѡγʿҲֻܿߴΡ
ܹʿҼһ佫һҵʬȥܹ˼Сʵ۾Ȼһ˵֮︮ϣеگһӡţųĵλӾٻᣬкߵȨˣϧˣܲȨܴĺôϽ˹֮ʯϧˣһλ֪ʱҶһ١̽ѰĿ¡
ֻкбµϢпòδȫ֮ǰòǰҾ֡ŷһɰìһܰٽӭȴɰìɣһìܰšҲҪĻΪϿһҪԭ̫Сݲ̫ͳ˧һͳ˧ձȨ̻ãʤ̣ͺȨIJ¼ɣЩ꣬ҪȴʼδȻⲿأͬڲҲdz褵һҪء