????:1??????????:2023????qt????

2???????????

3??????

4???????????

5?????????

1??????????????7??,??(603719.SH)???15.47??,??0.39%?2024??11??3??????,????????????“??”(?????????“??”)??,???????????,??????????“?????????????????????????????”,??

??2024??????11??18?,????????,?????????“???,???????????????,???”??“??????????????”??“??”(?“??”) ?????“????”??“????”?,?,“???”??????,????????,??????????

??“?”?2024?????????????12??28????“???????????????”???????????????????????,????????????????,???????????“????”,“?????”?????????????,?????????????????????????????????,????,???????????,????????????

?????“??”

“??”????????2024??????11?????????3??,?“??”???“??”????????????????????,???11???18??,???

??,???????????????????:?,??,??????,???

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

????????,“?”???????????????????????????,??,??????????????????????????,??????????????2024????3??14????,???100???????????????????,?????????????????

????????,“?????????????”???????,???????????????????“?”,?????501???????????????????????,“??????”?,???“???”????????

??????,??????:“???????????CMA(?????????)/CNAS(?????)????????,??????,?????????????????????????”?????????????????“??????????”?????????,??,“???????????????????”?,??:“???????,??”?

12??????????????????????,????????????????“?”???????,??????????????,?????????????????????????????,???????????????????(????????????:“????”)???,?????“??????”??????????????“??????????????”??????,??????????????????“?”??

?????,??????????“??”???????????????????????“??”,??“????”???????????,????????????????2024????????????5??,“??????????????????????????”??????????????????“???????????”???????????,????,???,“???”???????????????????????“????”????????????

????????????????????????????,2024??????,“??”??????12?,??250?????500????????????,??????????5??7.5????,??3C??81.25%?????498????????????,?????10%?

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

??????(?????????)???????????????????????????,“?”?????????,??,????????????????????“??????????????????”???????????????????????????????????????,??????,“???”????????

??

2024?????,“??????”????????????????????????,??“?”“??????????”????????,?????????,??????????671.76??????????????????

????????????“???????”??“??????”“??”“??”???2024????????????????9???26????????????,?????????6894.91???????????????,?????,?????????

?“??????”???????????“??”,???2024??????8???27??????:?????????????(?????:??)?????

????,?????????????????????????????????????????????????“?”???????,????????????,??,“?”??????69.9??,??,“???”???“????‘????’”“??????”????????????“??????”????,?????,2021???????2023??????1????

?,????????????????????,????????,“?????????????”??17??????,???????????15???????,?????????????????????500????????,“????????????????”????????

?????????????????“?????”?,??????“??”????????????????“???????????????????”?,?????????????“????”?,???????????????????QQ??“?????”??????????????,????????“???????”?????????????????,????,????,??????????88.88???????????+???????????????????????????????????????????????

??,???????????????????300???????????????100??????????,????(??????????)????????????

????,????????,????,?,??????12345??????,??,??????????2000?????????????3000???????????????????,??,??????????????

??????????

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

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

??,2023?2.4???????????“?”?????????????????????73????????????????????????????????,??22???????????????????????????,???7000???????,?????“?”?????????????????????????“?????”??,??,??????????????

???????????????2024?????????12???????????:????,?????????“?????”???,??,????,????????????,????????????????????????????

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

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