Tỷ lệ kèo nhà cáiãܱһæһͦվԣЦŵͷһ˵ҵһƣɽһӾɱ˫ְѳֵĵмѳأһϸüĴ֣ѸȥظͬսҲϸ߸ǣǧ˵עĿ£˴ͻأмֿӿѪ˲ȾΧĴƬء
ֽ2000ɾ͵ۣǰԼֶ벻Ļɫֻ500ۣҲֻʤˡ˴ǨغҾδκʧΪȷ棬ǧռݣפأýյ⣬;ɽݿܣԸ˳ģǨظأ侫׳УԸ˳ģɱѫ֪ߴʱŵʱذûڲѣ֪ˣ֮ԣҹҹɳŲ֪ͨķسǼӽߴеȴֻĿߴĵĿʼӪկ
ة࣬Щ̫ƻǽ棬dz̶ߣŵıҲܵɧšоIJʻһƵ˵ؼͬʱƿն˳嵽Ųٲ֮ʣƿնļ䴩ǣŵһϤİ˻ѹţһ˶ͷǰǵIJա
ͻΧ˳дżֲ⡣ܵĹ裬һسǵĽʿҲʼ쳣ײһսһֱǽϵսʿֻһɡ˳ʼڵһߣܾһ͵Ĺƻˣֱ䣬ŲܾӪĹܾͬˮһ㻺ȥòܲٵĻ˵ѾˣԼڿӰԼ˰ɡֻûҪսͽûκ塣ҡҡͷŤͷ˵ҹѡһطӪկƹ߸DZߡԼIJӣε̾ϢԼԼҲͬȻ֪жٱ϶Լ࣬ҲжһЩ