???(CNAS)??,????????????????2024????12??????????????31???????????,????????????????CNAS?283??,??CNAS???179??,?????????????????6%??,???????????,??58%;?????????????????????????42%???????????,????100????,???????CNAS??????CNAS????????????,????????????,??????????

??????,????????????(QMS)???(EMS)????????????????(OHSMS)????,?????90%?????????????????????,?????,???????????????(EnMS)??????????????(IPMS)??(BCMS)?30%??????,?????(GAP)???????(EPA)??????,?????????????,2024??39.9%?50%???????????

CNAS?????«???»?????????,??????,?????????????????????????????????????,??????????????????(IAF)?(ILAC)?????????,????????????

(?????????????? ???) ???:????

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