????:1????????:???????VX

2???????

3???????

4??????????

5?????????

???????????10?????14?? ??14????????,???????????

????????????,???????????,???????????????,????????????,??14.1????????????????????,??????????“????”???1.46?????????????,????????????????????,?????????????,????????????????????,?“????????????????????????????”????????,????????

????????????????????????????????????????????????,????1000???????????????“?????????????????????”????????????????????????????????????????????????????,??????????????1100??“??????????????????”?????,??“?”????????????????,?????????????????????

?????????????????,??27???????????,??120????,??,??????????????????4??????????????????????

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

???????????????????????????“??”?????????????????????????????????,????????????????????????????????????????????,?????????????????????????????????,??????????1780?????????,???????????????????????“??????????”? ???:???