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Hits:   Release Time:2026-03-13

  • First Author:徐照光
  • Disigner of the Invention:Dang Yanzhong,孟裴德
  • Institution:经济管理学院
  • Application Date:2018-02-07
  • Application Number:201810119973.5
  • Authorization Date:2021-10-01
  • Authorization Number:ZL 201810119973.5
  • Date:2026-03-13

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