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    changtraihochoa

Member Information

  • Username
    changtraihochoa
  • ID
    575811
  • Membership level
    Junior Member
  • Gender
    man
  • Education background
    BA
  • Field of study
    Catalysis
    Composite material

Statistics

Points220 points220 Aid today0 times Replies9 Threads24

Active profile

  • Online Time
    11 Hours
  • Registration date
    2026-1-20 22:30
  • Last visit time
    2026-11-1 22:12
  • Last activity time
    2026-11-1 22:12
  • Last post time
    2026-11-1 22:13
  • Time offset
    The system default