???:??????“????”??????

?????????????1????????????????????????????17??? (?? ??????????????)1???????17??????,?,??“???”???????,10??????????????????????????????????????????????????????????????????,??????“???????”???????????????????????

????,????????????,??????????800??,??????????????????????????????

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

???,????????????????«????»????,???????2021????????????????,???????«??????»????,?????????????,?????3D?,??????????????????????????,???,????????????????????,?????,??????

?????????,??,????????????????????,????70??????

???????????,???,?,???“???”????

?????????????,????,????????????????????????????,????“????????????????????”??????,??????????????,?????35%??????????????

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

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

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