???2????7????????? ?????????:?????????????????:???????????“???????”

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

7??????????,???????????????????????,??????80?????????????????????????“??”,???????????????????“???????????????????????,?????????????”????????????????

??

?????“?????”????,???????,???120???????,???

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

2?????????????7???????????,?????????? ?? ????????? ????

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

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

?

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

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

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

???????????????,???????????3D???,????????,????

?????

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

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

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

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

????

??“???”??,????,???????????,??????

2????7????????????,?????????????????????? ??????? ???? ?

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

????????“??????”???????“??”??“?”,????????????????????“????????????????”,?,????????????????(??????????????)

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

??

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