Tỷ lệ kèo nhà cáiȿ~µɫĿе鱨ɬ뵱δܸ֮̍ȴΪҳϴ˴ĻˣӺӶɽһ£ϱ㱻˻ڣۺӶDzѸڴ˼ᣬϵŰDZñ¡ԣɬĵͷû˵
ļƻдģԶԿΪڣһ㽫ֻҪһ꣬ʮӣһƽĹΪʱ㹻ʵȥȡʲôղϷһĨŭǿѹŭ
һȵ˵ֻϱȻˣȴҲϱнʿ˵ͨʿ䣬ûҲ֯ϼѣIJ˽յĹģȻǺϣܲٸսǿҲܲƾУ˫սЭȻʩչһЩֶΣҲ֪Լֻ⳯Ǹ裬ĴӦټʹߵҲҪܲٵ˼ԼóȻӦܲپܾĻԼӻкǿԣĺǡ˾ոĺԨһ
~һȴɴЦ⡣ҾѾƣʱðաҡҡͷȻֻʮҪҪʱʮ֮⣬һ֧ʮľӣǾͳƳݣһӶֻҪʱ䣬ܹѸټӶҲdzΪЧúݡ£ߵݵȻɶһ仰ȴ˵òʱףҺҽɽƮҡȱֻܿŴýɽһ˥ҳ֣֮涨ƣҲΪҴܹõȥɽ飬ǵӳ͢ɷнϸһѳҴĸֹ֮׳İҵǣ˼