?? ???500??!??????????????
????:1???????????:???v??
2?????
3??????????
4?????200????
5????????????
???,?????????????????????12??????????4?????????24?,??????????500??????,????106.5%,???????????????????5?????????,??2.03???
?,?????,???????????????,????50??,???122.2%???????,??????????????,?50%??????????????????????????????
????????????????????????,?????????????????,???
“???,????18?????????????????????????,??????6?????????????????,??????1.3??24/144????????,???150????????6.5???24????????????????”??
???,???,??????????????????????????????,??5????????????????????????,?????62.8%,????200??????????????????????????,?????????????????????12??????,????????????????????45???????
??????,????,??,??,??,?????????????????????????,????
(?????? ??) ?????????:???????