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一种矿区生态累积效应的评价方法

  • Release time:2023-11-10
  • Hits:
  • Affilication of Author(s): 

    公共管理学院
  • Scope of patent: 

    国内
  • School Sign: 

    第一单位
  • Disigner of the Invention: 

    dongjihong,gesijie
  • Type of Patent: 

    国内
  • State of Patent: 

    专利授权
  • Application Number: 

    202110546188.X
  • Service Invention or Not: 

    no
  • Application Date: 

    2021-05-19
  • Publication Date: 

    2023-09-29
  • Authorization Date: 

    2023-09-29
  • First Author: 

    Qingwu Yan