????:2024-06-28 09:53:48 ??:????
????:????????:?????????
??6??????????????27?????? ????????????????,?????????????????????,???(ISO/TC 81)????????????,?????????????????
??,?????????????“?????????”??????????(FAO)?????????????,??????????????????30%~40%??????????????????????????????,???????????????????????,???????
ISO/TC 81??????????,??,????
?????????:??????