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

??????????????????,?????????????,????6500?????????,????“??????????”?

?????????????,??“???????”?,??????“??????”???1??,??????????????????(www.thepaper.cn)????????,??????,??????,???????????,??????“??”?????????????,?????5?/????????????,????????627????????????????????????????????????????,?????

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

??,????????????,???????????,??????????“??????????”,?????????«???????????????»????????????????????“????????????????”?,???????,?????,?????????????????,?????????????

???????????????????????????“?”????,???????????????,??????????????1?,?????3??????,?????,??????

“??????”???????4.8%,?????

2024??12????????????,???????“?????”????10????????????????6??????????,????????????,????????403.2??????????????,???????6.7??????????????50?????

???????????,?????,?????,????????????????????????,?????????????,??????4.8%,???????(75.4%)?????????????(7.6%)??????(6.4%)????????????????????,?????

??????,???????????????????????1??????,???????????“?????????????”,??,??????,????????????“?????????”“?????????????”???????????“??????”,????????????????????8.13???????????????????,????????????

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

“?????,??????”1???????17??,????,?????????????????,???????????????????????,?????????????“??”????????,?????,??????????????,?????????????

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

“?????,???”???????????????,???????,2016????????,2020????????????????????????,?????????,??????,??,??????????4?????????????,?????????????????????,“??????????,10?3500????,????????????4??????????????3000???????”

“??????‘???????’,???????”???????????,“??????,??????????500??,?????????300????,?????????‘?????????????’????????????????”

?????“??????,??????????,??????????????????”?,??????????????????5%?????10%???????????,????????????????“????????”???????6????????????/?????????????,???

“?????????,???????????????????20???????????????????”??,?????,????,“??????25???????,????????????????”?

???????????,?????????????????????,??????????,???????,“?????,??????????”?????????????,???????10%,?????,??,??????????5????,?????????9?????,???,????????,??????,???????5??,?????????????

???,??19%,????????????,?????????????????“?????????”,?????,?????????????????????????????,????????,??????????,????????

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

17??????????,????????,????????????????????????????????,??????,??

“????????????,????,??????????”?????,??????????,??????,???????????????,?,????????12???????????????????,???????????“????,?,??????,???????”

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

??????????????“????”:??????????

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

1?????19????,????,???????????????????????(???????????)??????????,??????,“?????????”

????,??????,?????????:?????“???”,??????,??,????????????????????4???/????????;?????????????,????????“??????”,??????????;????“????????”,??,??????????,?????????2?????/???,??,“??”?

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

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

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

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

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

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

????,?????????????,???6?????,???????????????2800???????????,??????5.5??????????????????“?????????”,??????????“? 5?????????????,????????,?????????,???????????????????????????,??????????????”????????????

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

???????????????????????“?????????????”?????????????,????????????????????7????????????,??????????????????,????????????????????,??????????,???????????,???,“??????”??????????????????????,????????600??????

2??????????????4???????,??????????????“???????????”????????????????,??????????,????????????“??????”,?????????,???????????

“?????????”???????“?????”??????????????,?,?????,????????,??????????,????????????6??????????????????????“????”,??????,??????????4???????????????“?????????”?,?????“????????????????”??? 627??????,??????????44.57??????????????????“??”?,??????????????“????????????”???????

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

“?”???????????,??

“????”??????,????,???????1800+???????,?????????“?????3?,????????”“??”“???????”?2024???8?????????,“????????”??“?????????????”?????????,?????“??????????????”???,????????????

????“????????”?????????????,???????????,???????????????????????????????????????,?600??????????????,“100%????”??????????,????2000??????????????????????????,????????,???????,“?????????,?”?

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

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

“?????”????????,????,??????????????????,??,?????????????????95%???????????100%,“??????????”?

???,?????????,??????????,“??????”?

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

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

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

????????????????“?”??????????????,???2020????,???,?????“???”,?????2023?????????7?????????,??????????????????????????

???????,1????16??,???????????,??????,??????,??????,???????????????

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

?????,2024?????????9?????,???“‘?’????,???????13.2%”????????????????,???????????,???

????(???????)?????????????,????????,????????????,??????????????????

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

???????????

????,??????????????????????GB 18383«?»?GB 18401-2010«????»?GB/T 22796-2021«????????????»??GB/T29862-2013«?????»?,?????????

??,??????,????GB 18383????????«??»?????????????,?????,???“????”?????????,????????????,????(????????????????????????????????????????)????,??????,??????

«?»????????,????,??????????????«??»????:??????????????????????????,????,??????????????????????????(?????,?????)???????????????;??,??;?????,????????????????????;?????????????,??

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

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

“?,?????????????,??????,?????”??????

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

????????,???????????????????????????,????????????,???,?????????????????????????,??????????????,??????“???(PET)??”?????????????????????«???????????????????»????????????????“???????”????????????????????????????,???????,?????????????,????????

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

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

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

2024????12??????,??????????????«2024??»???????,??????(????????????????????????????)????????????????:????????????????????????????,????,??????,?????????????????,??????????????????,???????????????????????????

??,??????,????????????,?????,????;???????????????????,?????????;????????????,??????????????,?????????,?????????????

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

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

??

??:???????????,??????????,??????????????