????:1???????:??????sn

2????????????

3???????

4??????????

5?????

??????????11????????27???????? ??????:?????“??”

??? ??? ????

“???????????”,??,????“???????68?,????”?

????,68??????????,??????????200?????????????????,??????,???????????????????????68?,??????,?????,?????

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

????????????,????????????200???,??????????,???

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

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

??,??120????,??????87.2%,???????,?????200?????,?????“?????????????”?????????????,????????????????(???“????”)?????,30%??????????????????,?????????????3000??,????????????

2022???????????3?????,?,?,?????????

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

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

???,?????,?????,??????????????????????????2000????,????800????,????????????????????????

????????????????,??????????,?????????,??????????????,????????????????????????????????,“??,????????100???????,???????????????????20???????,?,???10????????,?????????”

??????,??????“????”??????????????“??????5000??,??5000??,?????????200?????,???1000????????????????????”??

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

??????“?”????????????????????????????????????????“??”……??????????????(??????)

??:????