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

2????????

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

4???????

5????"??"???

????8?????9??????????(?? ???????????)??,????????«???????????????»???????????????,????????8.1?????????,?????????8.4?????????

???40??????,?????????????«?????????????»????????????????,??????«????????»????,?????????,???????????

  ?????????:?????

????????????????,???????,??????????????«?»,????????????“??????”????????????,???????,??????

???

??????,«????????»???????,??????????

???????,«????»????????????????????????,????,?????

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

?????????,??,???????;????,???????????,???,???????

  ??????:«?????»????

???????,???????????????,«???»????????,?????“?????????????”??,???

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

??“?????????????”?

????????,«????»?,??????,????????“???????”?

????????,«??»????,????????,???????????????,????????,?????????????

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

??????????????,????“?”???,???????8.6???????,????????7.6????,????????,?????,???????:?????????????

  ????:????

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

“?,?????,??,???????????,???,?????”???

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

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

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

“????IP????????,?,??????????,???,???‘?????????’??????????”???(??????????????)

???:?????