Kèo nhà cái뿼2BǦɫּǩֱֱԲǰƤģκƷô뿼7ƷϽ뿼ֱǣ520һάDzժ̻¼Ϣ㷺עˢȦ
ͬʱȷȡҩƷע˵ҩƷעȫתҩڹ淢ǰĽҩƷעע˵Ϊ˵עͳһתҩĽĿǰɹҩƷලĸʱΪҩԹҩƷලڶʮԶʩҵְӦóԶ̼ϵͳʩ·ɢͨȫص㲿λȽʵʱݺҲڵƬѲС˵˲ڲΡIDhycplbעݺѲӹнҲ֪㲻ѲĻ۽˵㲻һģ̬˵ʵ㿼Ŀ㶼ŵúοǸ㲻
˰=(˰۸+ڹ˰)(1-˰˰)˰˰
ԷһЩ쵼˵Ϊֻ֪ڸЩʲǫ̂ͨ˶˵һ쵼˵ĹԹӴȥʻdzų́嵱ĵĹ硰顱쵼˶DzʮÿסӦס䱸ֵͲֵӦɢʾͼὨĵ4㼰4¥Ӧھס䴰̨Ȳλ߶ȸɢʩ̸˫ΪѸаŵʵֳʰ뵺˻͵ƽȶٹҪһЩԼǰ˫ٵٿ뽻