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

2?????????

3?????

4?2023?????

5????????

????????????9???1??(? ???? ?)9????????????1???????,?(???????)????????“??????”????????????????PE??????????????????????????????,?????????????????????,??2????????????

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

???????????????????????????,??,?????????16.7????(?????????????????,????????????)????PE????????,????5000???????????

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

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

???????????,??2019?????????3????????????,?????23?????????????????????,?????????????????,???

??????????????????????????,????????????????????,???????????????,????????????2024???????9???????????1?????,?????????«??????????????»(RCEP)??«?»??????????????????????????????

?,???????????????99.3%,?71.29?????????????????????,?,????,?????????????,????

??,2024???????7??,??10.91?,?333.83??,??20.96%?27.33%?(??)

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