Tỷ lệ kèo nhà cáiܶʱƤǣ֮ǰIJסˣ˿ȴ˵ˣտҼԺȣȴҪ𱨣˶ҲϳˣʱȻŭͭҪǰǰƺдһʿͻȻأƬ̧̺ͷüɵ
ȻҪʿǾʿͷˡʮܣǵͶʯˡŹѫ֪ߴʱŵʱذûڲѣ֪ˣ֮ԣҹҹɳŲ֪ͨķسǼӽߴеȴֻĿߴĵĿʼӪկ
ڶʮһ ꡡ뿪ʧЦҪһˣͻΧм飬ijҪ˵ܺĿŹܺһ˵һЩǻδһʱΪܣҪߣƬҵɾ͵ȥˡ
ңھ˶ԭ֮ڲݾеĵλʼԽҪ˵Ľ飬ȴδ˶ԶɱԭʣȴҲʼոߣһֱ벻ȻΪ˽Աơ¹ԣ˿µľ֪أЩɽһϣǶ֧˵һѡϧԽʱҲþʱѾȻܽҴ˼һǽˣ˵ˮս㶮ŪߣŷҲܽԼݣȾһ蹵ºƷЩسŷУҲһӣҪȦӣûϵۻǾܵġ