Tỷ lệ kèo nhà cáiҲȨнĵһ㣬ֻĻ֣ȷʵܹ֮֮أƽʵİ㣬æĻǷҪСˡô£ŷҵܻ죬ŭɽּ𣺡ǵأӺıݣҲѰͼѵðֻ֪֪кӵʢһͳֺαУӮãһ֮ţշδزܡͳϣ˵
⡭롣룬Ļβ࣬Ҳʱͳ˵Ľ죬Լ֪Լ£αȣûǸ£յĻȴ˵ͷϣΡ͡Ļûʲôϵ˶²ҲСܷˣ˫ʲôոһͳĶͷ˾˵İõĽݰţƭ˵ģȥһΡΣȴ֪ΣŷɵͷղеĽ죬Ȼ˵һֵı£˴֮⣬ҪĻҪֱΡ̩̫ʷȣȥɱ𣡡һ½֮½ѷ̩̫ʷȣѾûתأ˶Խ̫볹ɱ
ۼԼķЧŷɲ˷ܵһ¡¡սУۼٶȷʵס˶Էļأݾɵʿǣٶֿ˼֡ˣ䣬Ⱥɽ֮дСģоǼŹͷô⣬κűijȥ½ҲֻDZѹŴΪκȻԼ̰ȥ˼ҳƴĴ¡ۿ˫ţһʱܴӣͳҡҡͷʿԪط꣬ѵõϲ£֮ײҵᣬ£Ҷɱɡ
ѾһˣϷϷĹҡͷЦԼʱ䣬ҲȣʱļҲסˡʱ䡣ŷһۣǸǺIJܾ칥ռУճ־֮£ʱ䡣û˿ԥδлЩ֣ΧѵȺڲĹоͬʱԹлȵδü֣㱻䵹һƬ