(????????)????:??????“??????”
????????????2???7???????? ???????????:???????:?????“??????”
?????????????? ???? ?????????????????????????????
7????,???????????????????????,???80???????????????????“????”,???“???,??????”?????
?????????
???????????????“???????”????,????????????????,???????????????????120??????????????????????,??
???,?????????“????”??????,????????“??”???“?????????”,???????????“?”???????????“?????”,???????????“???????”?????
???????????????????,??“????”?;???,???????????,????,??????,?????????????????,???
???????????????????,???“???????????”,?????
????????
?????,??????????????,?????????
?????????,???????“???????????”???,??????“????????????”,?????,?????????
???,??????????????????,?????????,???????????????“?????”???
??,????????????????????????3D??,??????????????,??
????
??,??????????,??????????,????????????????????????????????,?????
??,“?????????????”???????,??“????”??????????????????“?????????????”,??????????“?????”,???????
?,??????????????????????“?????????????”,???????????“??”,????,?????
??,??,???,??????????????????????????????,????????“??????????????????”??,?????
?????????
??“???”??,?????,???????????,??
??????,???????????????????,?,????????,??????????????????????????????,???????????,???????
??????????“?”?“??????????????”??“??”,??“????????????”,??????,????????????????????(??)
???????????????:????????????????????