????:1???????spa:??????????????

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

3??????????

4?????vx

5??????

?11?????28?????? (?????????????????? ??????????????????)“IP???????????,???????”27?????????????????????,???????????????????10??????????????,??354????????????,?????????5800????,?42000????????????

???????????????? ?

????????????????????,??????????(??)??????????????,???,????????????????????????,??????????????????????????,??????

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

???????,?1?????????????,????6000??????????1:1«??»;??1???????,?????80??????18???????????????25??????????

“??«?????????????????????»,???????????‘????????????????????????????’,???????????”???????????????????????,????,??,?????????“????????????????????”?

??????????????????????,????????????,????????????????????????,??,?????(????????????)

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