20170580

Member Information

  • Username
    20170580
  • ID
    82230
  • Membership level
    Intermediate member
  • Gender
    man
  • Education background
    MA
  • Field of study
    material science
    Chemical
    nanotechnology
    Composite material

Active profile

  • Online Time
    19 Hours
  • Registration date
    2022-7-17 06:42
  • Last visit time
    2026-9-12 00:22
  • Last activity time
    2026-9-11 20:17
  • Last post time
    2026-9-11 20:19
  • Time offset
    The system default