?? CNAS?????????????????
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????:1??????100??:???????
2?????????
3???????
4???100????
5???????200??????
????????????????6????????27????????????????? ???(CNAS)?????????????????????????(IAF)????????????(MLA)???CNAS???????,??????????????????????????????????,???????????????????CNAS???
???,??????????????????CNAS??(ISO1464-1???ISO14064-2)?????,??????????????
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IAF?????????????128???????????,???????????95???????,6???????????????27???????????????????????IAF?????????????,???????????????????????????????????????
CNAS?,?????????,??????????????????????????“?????????”???????????????“?”,?????????????????????2024???????????????6??????????????????????????10?????,CNAS?????????????15??,???????????27?????????
???????????????,CNAS??,?????????????????,??????????????????????????(EPD)?ESG(?????????????)?,???,?????,?????????????????CNAS?,?,?????,?????????,????????????(??) ????:???????