Tỷ lệ kèo nhà cáiھԼһױĴߴ£һģУˮȻвһϲæߴսǰһܲٿԴϲҵıϾԽĽ䱸ȫߣǾŸȨҿˣȻ̫࣬IJܲ˵ÿһݱɶһʤ㡣껢ι£Ⱥۣµһ˫֮ʱԬΪȫʵö˶ݣδܸdzս˺ÿÿἰвһʱ˳ԬܣҪսʱ˫ѾէҲùڵԬܰһֱδһսл֣ս
ʮͻϢѹеļƤӵ£ǰף˵˳Ʊ˧߳ڼ¹կһū͢ӪϢѾأò˶ãū˾ͻԶ˱˿˵鶼Щأҵͷ֮Ҵȥ
Ӫ⣬Ҵҵĸʱôһ˲䣬һĨů⣬װҲã¶Ҳգ̬ȣ˸ܵӣԾЩ٣һ̣˿ɢ࣬ӭЦ壬μڴ˽һɽǣղɽ֮ǰˮƣγһȻϣڲ꣬ΪˮǼںɽ֮Ͼסʮ֮һԯŽdzأɽǼǨ룬һdzأЧЩһô˵ذɽввҲǼİˣеϵͳˣܱܲסǸ⣬һſհ֧ƱЧȴԼʡ顣
ãվգҾȸˡЩӦͻķԼճ֮ҴҳǣϻԼĴӪͷЦ֪ij˴βˣк飿ȣ漴Ӧϲ룬ȥ룡˵Ѿijȥ