?? ???7????????“?”?1326???
![](https://image.chezhanri.com/2019/1129/2a1497cec733cfebc45dae61ef6b8e5c.jpg)
????:1??????????:??????
2???????????
3???????
4???48??????
5?????
?????8??27?? (? ??)??????????27???????????????,?7?,????????(?????“?????????????????”)43????????????????????????,???????????????1326.8???,???????????????????
![](http://i2.chinanews.com.cn/simg/ypt/2024/240827/41edad69-8a51-4832-b114-9af8e46f1475_zsite.jpg)
?????,?????????(??“????????”)?,??????????57.7??????????????????????????“????????????????(PET)???”,????????,??????PET??,???????,???????????????????,???????
???:“??????????PET?????????????????????,???????,?????????????????????????????????????PET????????????,?,??????????”
?????2021???1?1???????,???????????????“??”????,??PET?????,????????????????,???,??“??”?????,??????????????
“??????????????,???‘????????’???????‘???’,??????????????????,??????‘?????’????????????,???????????”??????(??????????????)
????????????????:???