Tỷ lệ kèo nhà cáiȵģ³ȻôʵһֱֹаѣҲġкѣһ縳ףһУЦ⣬ܣֻҸͷdzնɱȻƿء
һ˷ٴ̣ƹ꣬ŻϷȥֽŤͷ˲䣬ֻòһʹ˫ĿдһĨʣͷǻѪͬɽ緢һʰ˵ܲٵľӲʱˣ˵ܾչֳľݺʵ˿ʱϣȻIJܾһ侲ߣʱһӡ
֨~ȿܣֻһŷɣţò˶ãԼսƽι֮սȻǵСǿһ˼õ̤ʯۼ绪һ£ԣһĨεɫ˿ڼҧҧ߳ϥĩԸ
츳ټһսĴһ̣֪ξսԼˣƣǹھµ䣬ƾһֽ֣һ佫ɥʧ־սУͬҰްԵĶֻҪԷ¶һ㣬ͬһͷ͵һԵ˵в̵ĴԷ갰ԵĹ㣬ߴߵıԳ߰ˣŶã·ڵʱ䣬ǧӸսһʱ䣡ϾͲضˣŤͷۺѣȻ죬ǹɬȴѸˣȡ֮һɳȸ㣬ʣ⣺һسǣݣϹ̨˺С㣬ǻϣﲻܴˣ