?? > ???? > ??

«????????????? ????????»????

????:2025-01-08 09:16:57 ??:????

????:??????????:??????

????????????????1??7? (??????)7?,?,«? ???????»???,??

?,????????????????????(109°E120.5°E?23°N30°N)?????????????????????????229????????(????????????????????????????????)?

???????????????????2024???4?????2?????????????,?????????? ?(?)

???,??????,??????????????????????????????????,????????/??,??

«?? ????»??,?????????????,????“?”?“????”????????????“???????”?“??”??????????????????????

?????????????????????,«??? ?»?(QX/T7102024)?????,?????????????????????????????,???????????????????2024?6??20????????????,??????2024?10??????????1???

?????????,?2???22?10?,3?9??????,3???????17??????5mm,5???????11??????????22?;????????3????19?????????????????????,??????????????5????????????13??????????,?404.5mm?

?,2023?3???????18?,3?24??;2024?????????????????3???????????????25?????????????,4????????????????1???????????????????????????

“??,?????????????????????????????????????????????????????????????????,?????????????«?? ?»??”?????(????)

??:????

????

  • ????
  • ????