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

2????????

3?????????

4???????

5???????

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

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

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

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

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

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

?????,??????3D?????????????????????……???????????,??????????,???????????????????????,??????????138????????????????????,??????????????????????????,????????“??”,????“???????????”?

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

“???????”?“????????”?????????,?????????????,???IP?????“??”,????????????;??????,???????,??……“?????”????,??????????,???

????,??????:????????,???????,??????????????????,????????;???????,?????????“???????????????”,????,?????????????124.54%,??90.49%,“?????????”??????????????,?????????,?????????

??????????????????,?????;?????,???????????????,???“???????”??????????????????,“????”???????????????????,“?”???(???????? ??????????????????? ????) ?????:???????