Tỷ lệ kèo nhà cáiᷡĬһݵҴڱˡ˻ǰһű㰵̧ͷȥȴѾɱУǣһĨɬЦݣֶȥɡڼͷĿ⿴ˣ塢λ
һ磬ūڸĴߴ£̧Źеʼط˽ӵ¡ᷡλսūڶսѹ£ųǽ档죡һƺ⣬ᷡҲ¶֮ɫȻһʦģĩǰ±ǰǺעԬܵϵģ£һ·ӱޣϻԬܴӪȴҲʱŵʹͬһ͵ԬܵУлһЩ飬ȴں֪£ֱԬӪĻϲǰȥ
˶ͷû̻ش𣬶ǿūʿʵȻҲֻDZԹҪ˵IJڣ˴Ѿ붯κһԾΪغĴκʮ˷ܣ佫վҪսϻȡѫġ
ҲáȻ֪Ӧûָĺܿ죬Цŵͷһ࣬ձĽ죬ҲһٰݽΨһֱߣȴԹԡһߣ˵սڷɱȴӲͷ˼ĿؿڴһؼأѪ˳ż˲£ȫͬˮѪҺʧšСģκԶԶؿʷ˴˿ȴɫɴ䣬æѣͬʱժǿŲһȥ