???????6?28????? (??????????? ???)“????”28???????????????????????3D???????,?????

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

6??28????,“???????”?????????????????????????? ??? ?????????

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

6?????????????????????????28???????,“?????????????????”????????????????????? ??????? ???????????

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

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

6????????????28?????,“??”?????????????????,??????????????????????? ??? ???

?????????????????????????????6??????28??7???????21???????,??(??)

????????????:????? ??“????wx”

?? “???????????????”???????

????:1?????wx:?????

2?????????

3??????????

4?500?????????

5????????

???????6?28????? (??????????? ???)“????”28???????????????????????3D???????,?????

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

6??28????,“???????”?????????????????????????? ??? ?????????

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

6?????????????????????????28???????,“?????????????????”????????????????????? ??????? ???????????

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

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

6????????????28?????,“??”?????????????????,??????????????????????? ??? ???

?????????????????????????????6??????28??7???????21???????,??(??)

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