????:1??????????:????vx

2??????????

3???????

4???9598???

5??????????

??????????2?12??? (??????????? ???? ?)??????????12????

???????????:????????????,????2??????????10?????????????????????????????,?????,???175?????????????????????343????,????6.2%????,??????,?????

??????????:???????????,?,????????????,??????“?????”???????????????,????????????????????????????????“??”,????,????????,????????124.54%,??????90.49%???,???????????,?????????????,????????????,??????“???”?????????????,????,??????????“??????”????????????,??????????????????????????????????????????????

110???????????38?????????240???……??,???????????????????????????,??,??????????,????????????????????????????????????????(????????????) ?????????:???