????:1?????????:?????????

2??????????

3?????????????

4???????

5?????????

????:????????,?????????????????????????,????????

????:????????????????

????,???,??????????????????????????,????,??????????300??“???”????,???,??????

???:?? “????”???????

????,????,????“????”???????????????,???????,????17?????????“?”????????????????????????

???,“????????????????”????,????????100????????????????,??????,????????

????????:???? ???????

????,??,?????????????????,???????????????????????????????????????????????????????,??????????

??:?? ????“?????????????”

?,??????????????????????,??????????????????????????????????????,????????????????????????????????????????,?????

???

???,??,?????

???????????????????????????,?????????????????????,????,?????????????????????????????????,?????????,??????????????????......???????????

????????:?????? ???????????“???????”????????“????”

???,???????????,???????????????????,????,???????????????

??????????????????,????,?????????75%,???????39%,????IP?????

????:???? ?????????

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

???????:800??????

?????,????????

???????,?????6.9??????????????????,??0.7??????,?????????????,????????,????

?????????????????????,????????????????,?????,?????

????:???