Tỷ lệ kèo nhà cáióģʵս֮ʤͳҲǸոնУվãǿɳ֮ʲô˼κӲĿͳŵѾˣվԹߵĽǶYˣֻףΪʲôҪµĵһϣķӦ˰ġϵĴ̻µΧѾȥĽˮ˲һƬǹȴ߬ţŻдͬˮʧµͻȻŭһʿĿĽǹ۳ˣԲ˫ĿУͫʧȥ˽
κüԣЩ˰ɣЩҪȥ˵Ҳ̫⣬ҼͲϵңʱװ佫´ȥҡͷͳͷһۣλûССͣȴѾչֳһЩ緶ݻҵǺˡ
֮YЦĿ谣Ϊ㰰ǰʮ꣬ȴҲڣ˽ͨӣҪıңΪξݣӶȿ֤Ƴû±ãϵţԹ㡣̾˿˹һ֧֮⣬ϳǽĽʿˣϳ磬ȴһֱɱʱųˣľˡµС̫ʷڴˣͶ֮ϣһԱףЦſµǺˣ
СûлشֻǾǿĿ֣գǵYʾ£YŻعڵأ˻ֻҪܹΪұYҲԸ֮YЦĿ谣Ϊ㰰ǰʮ꣬ȴҲڣ˽ͨӣҪıңΪξݣӶȿ֤