“?????????”???????
?????2??????????12?????? (??? ??????????)“??”??12???B.P.???????????????
????????????????????????????????????????????,???????????????????????3D????????????????,???????????????????
2?????12??????????????????????????????????????,“??”??????????????????? ???? ?
????,???,?????????,??????????????,????????
?????????,?60????????????????,???,?????????????????????,??????????
??????????????B.P.??????????????????????????????,??,???,????????????????,????
2?????12???????,???????????????(???????)?? ?????????????????? ??????????? ??
????,500??????????,???????????????????:“??!?????????????,??????”
“????????????????”??2018?,??????????????????????????????????????????????????????????????????????????????????B.P.????????
?????????????????3??????????????,????6??????????????????6?????????,????????????????(???????)
????:?????
????? 11040202120016?
