Tỷ lệ kèo nhà cái~ױûü㱻κһɨɣһһױȺһӣױҵһƬױУʶÿκɱΧ³ԣɨһɻƽأ˺£
ҹӥãͻȻ۾ڵûУǰϸϢȻżĦ˫֮ʮֿƣǽıδæŰšɹҷӵɣռƽֵٰѾԻڽ˱ȭת뿪ảˮʦ˷ǹᣬǸӵòܲԮɺӣΰһæȴDzڴ˾Ҵȥ
Ϊ廸ֺãĿջһҿסҵ䣬ʡһһ㣬ⳤԺӦҵӻǮѾ٣ʵû֮ʳ֡һۣܲ٣ʵս³ܹӦһȥ
ĺͣӡվڲȥʰ̣Լ˸ŤͷڼЩæڹȴδȥָˣпգĺҸΣǣսһֳĶ߱ѹƣΪ̫ˣԭδһͳѾ쵽Զĵط۹˪˪½ѷҲǺ֪ν۹Ǵأ֮ңĵطȴѾøַǾµֶοʼDZһӰҲˣdzķɢ浽˵ʱδռݶơ¹˳dz鴤˼£ɫǵͨij«һʱ䣬ͻȻû˵¡