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«??»????????1987?????????????9??????16??,??????????????????????2016?10??????????????????,????????????«????????????????»,??(HFCs)????????????????????????????
?1991???????,?,???????30????????????,??????62.8??,??????????????????????????,??????260?????????
2024??«???????????????»??????????????HFCs??????????????,2024???HFCs???14.49????????????6.43?????????????????,?2024??4.04???2.62?????????????
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