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

2???95???

3????????

4?????????

5?????vx

?????????????!“?????????????????????”?????(?????????)

???????

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

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

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

“????????”?

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

“????”?????????……????,???????“??????”???????????????,????????????????,2024???,?2025?????????1???????????26???????,????????????1400????????????????????,?????????????????????????????????????????????,??????“???????????????????”??????????????????????????,????????,????????

“????????,???????”“????????????‘????????’?????????,???????”“???????????????,????????????”……“?????”??,?????????????????????????????,??????“???????????”?????:?????????????“????”???????????,???????????,?????????????????……

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

??

???????????????????“???????????”??

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

?????

“?????”????????????,????CCC??????????????????????????????????«???1????:???????»(GB4706.1)?????«??????????2?????????:?»(GB4706.23)?????

1???????20??,????,????“??”????????

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

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

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

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

1??24????,????????????????,?????????“??????,????,???,?????”???

?????

??2024???????????????,??????????????

?????????????????????????????????,??????????,???????????????,??????????????????????????????19%,????????????“??????‘????’??,?????????????,???,??????”??????

???,???,??????????????????????????????,???????0.75?????????,?????????????,????,???????????,“???????????????????????????????,????????????”

??,??????????????,??????,??????????CCC????????,????????????????,?????????????????

??????,????“?????”??????????????

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

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

??

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

?????????????“????”???

???,??????????,??????????«???????????????????????»«????»«??????»??,???,????????;??????????????????,????????????;??,????????;???,?????????????????????????????????

???????????????????,?“?????????????????????????”??????????????,??????????????????????????????????????????????,????????????????,?????,????????12315????12315????????

?????????,??355??,???17????????,????????2??????,?????????????15????????,7?????

????,?????????,????????????????????“?????????????(2025)”??85??,?????????????????????????,??9??????????????????

(?????????????? ????? ??? ???????? ?????;???:?????,?????????) ?????:??