(?????????????????)?????:???

????:?????:????sn

?6?12???????????????????(??? ????????? ?????) ??????????????????,???????,600????????????,?,?????????,???,??

“????????????????,????????????;????,??????????????,????,???,?????‘????’?”?????????????,??????????????????????????????????????

???????,????????“????????????????????????????????????????,48?????”

“????????,??????????????,????????????‘????’????????????????,???????”??????????????

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

????,????????????2021??7????????????????,?????,??????????????,????

???,600???“???????,???????????????,???????????????”??????

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

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