????:1????????????:???????

2?????

3???????????

4?????

5?????

?????????????????????12??1??? (???????????????? ????)11????????????????30?????,???,???????????????????????????????????,?????????,????????,?????????????????????????????,???????????

????????????,2022????7?6?????????????,???

“?????,???????????????????????????????????????????‘??’??????”??????,?????3.35m?????????5m?????,??10???????????,???????19??,??????????????

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

????????????,???,?????“??”“???????????????????”,???“?????????????????????”,???????????“3+1+N”??????????,?????????????,?????“????+”????????????????????????????,?????????????????

?,???????????????????,???????“??????????????????????????????”???????????????????,?????????????????????????,???????,??????1000????

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