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    yanchangcun

Member Information

  • Username
    yanchangcun
  • ID
    179234
  • Membership level
    Senior Member
  • Gender
    man
  • Education background
    Ph.D
  • Field of study
    material science
    Chemical

Statistics

Points11240 points11240 Aid today0 times Replies56 Threads75

Active profile

  • Online Time
    138 Hours
  • Registration date
    2023-9-11 14:29
  • Last visit time
    2026-10-16 15:37
  • Last activity time
    2026-10-16 15:17
  • Last post time
    2026-10-16 15:37
  • Time offset
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