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

2????????30???

3???qq?

4????????

5?????????????

??6?????4????????? ????????:????????????“??49?”

?? ??????????????????

6??4?7????????????38?????,???????????,3000N??6?,????????????

???6?????????????????2?6??23?????,?????????????????????????????49????“???????????”“??????”“???”“???????????????”?????,?????“???????????????????”???????

6???????????????3????????????????????????,?“???”,??????????????????????????????????????????????????????????????? ???????????????? ????

“????”

?????????2019??????????????,???????????????????????“???????????????????????”??????????????,??

6??2?3????????????????,???????????????,???????????????????

“????”?????????????????,??????????????“??????????????”????????,??,???????????20???????????????????????????;????????????,????,????????,???????,?????????????????,?????????????

“?????????????”

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

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

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

“??”

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

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

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

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

“???”

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

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

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

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

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