Letures in 2026

20261015-袁业飞-从行星到宇宙

Name: 20261015-袁业飞-从行星到宇宙
Start: 2026-10-15T19:00:00+08:00
End: 2026-10-15T21:00:00+08:00
Location: No location set

Thursday 15 Oct 2026, 19:00 → 21:00 Asia/Shanghai