???????,??1.7??????????????????,???????6.3????????????????1??10?????????,??????????????????????????????2.6????

????????????????????????????????????????????,??,??“??”,??,?????,????????????????“????”????????“?????”?

????? ?????:“??”???“???”??????,??

????????????????????????????,?“??”???,??1000??????????????????????,??,????“????????????????????????”????,???????????

???????????,???,???“?”????????????????????????????“???????????”?????????????????????,??????????

?????????????? ??????:????28.6??,????700??????????,????8500??,????????12?????????????(?) ?????????:?????????????? “??95??98???”????

?? ???????????1.7?? ???2.6????????

????:1???95??98???:????

2????????????

3?????????

4????????95?98?

5?????VX

???????,??1.7??????????????????,???????6.3????????????????1??10?????????,??????????????????????????????2.6????

????????????????????????????????????????????,??,??“??”,??,?????,????????????????“????”????????“?????”?

????? ?????:“??”???“???”??????,??

????????????????????????????,?“??”???,??1000??????????????????????,??,????“????????????????????????”????,???????????

???????????,???,???“?”????????????????????????????“???????????”?????????????????????,??????????

?????????????? ??????:????28.6??,????700??????????,????8500??,????????12?????????????(?) ?????????:??????????????