Tỷ lệ kèo nhà cáiزˣƫȻAϵͳԺȻ۾ƵĿ˷һۣҡҡͷվžƿ뿪ûԼʲôˡ̨ҲδˣͬУⳤǣƺΰࡣԳ¹Ц
СŭһһתתһһǹҪƽٶնȥһԱ佫ͻȻȺɱǹһ̽۵ƫȴѾʱ䲻ľ͵һҲûɱٵСŶӺѰһܡƾʲôҪDzܲٵDzﴦԬ´ΪԬȷ٣˲ܲٵĴܲˬĵ
ԭΪܹչ֣úøźӽ˭֪ŷûôͷڹ꣬ȻҲֻὫ裵ͷڹ꣬ϾڿҰΣ̫û㹻İվܳǸǸԼҲڣ製ôھݵ褡ôЩ꣬صľ浱֡ܽˣ˵һ̬ȺdzŷɣŷһŲӲ˵
ֵܲ˿һAʬ壬ĬĬصͷгԹȴòϣӡ˸ڵϦһؾִ֡Aһƫɲԭ߲ǧС۰ԱĴĽսǼ֮Ľ棬ƴѾֻһҵľӣӵǿֻһ棬棬ȻҪǿͬҪ