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

??

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

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

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

?????????

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

??????????????,??????“??????”,????????????????????????????,??,??????????,???,????????????????“????????????????”“??????????”“???????????”“????”???????????????“????????????”????????,?????IP,????????????????????????A????????«????????????»???????????,?????????

??????,??20????????????,???25-30??????,???,???????????????????????????????????,???????????,?????????138??????“???????”“???????????”?????????????????????2???????

“???????????,???????,?????????”???????,????,???????,????????0.01????????????0.2??,???????????????0.5???????????,????????????????,??,??????“???????????”

??????,?????????????,??????????“??????????”?????????,???????????,???????????????600???,???DIY???????????????,???????????,???????????????????????????,???

?????????

?????,???????,????????9.9??????????????999????????2??,??,??“????????”?????????,?????

??,???????????,??????????????,??????0.2?????????580????????????????,???????????2900?????????????????/??,????????????????????830???????/????????????????????“??”??????????,???????,??????????????,????????

???????????,?????????????????,???,?????????????????,?????????????????????????????????????????????????????????:“???????,?,?????999????,???????0.1????,?????????,???”?????????,???????????,???????“???????,????????????”???????????????,???,??????????,????????????

????????

???,?????????????????????????????,1???????5??????999??????,0.2?????????????“??,????????,????????????????999,0.2??????”????????????,????????????????????“?????,??????????,??????,????,?????????????????????????”

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

?????????????????,?????????,????????,??????,?????????????,?????,????,2?,???????????,???????0.1?????????????,?90%?????????????????,???88-99????????????????????,?????????,???????,??,??????0.1???

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

??28????????????“?????????????999????????????”???????,??????????????“???????????”????????????,?????????,??????????

??????????????/?? ??

??????????

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

?????????,?,??????????????2????10?????????????????,???????????????????,???????????0.1???,??????

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

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

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

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

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

?????????

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

????????