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

2????????

3???????

4??????

5?????????

??????????,????,12?????????16????????,?????????“????”2024???????????????

????

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

????“??????????????”

??????,???????????????“????”2024??,????????????????????????????????,???,?????????“?????”?

“????”???

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

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

????????????,??????????????,?????????????1978????2024??????????????????????,???????

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

????????????????,??“?????”????,????????????????????????“?????????”,?????????????????????????,????????1989????????????????????,??????????,??????,????“????????????”????????,??,????,?“????????????????”?????????????,??????????,????,?????????????“?????”???????????????????PET??????????,??????????????????????10?20?30??????????1618?39?????45????????????,??????

????,???1909????????????,?????????????2019?????????????110?????

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

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

????“????”????????????“????????”????

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

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

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

???

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

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

????????

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

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

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

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

????

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

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

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

??????

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

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

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