v8.0 2026-03-23 14:52:26 I 2026-03-23 14:29:43 2026-03-23 14:45:32 2026-03-23 14:52:19 N 807246 807166 RU 11 1101 IT/과학 IT일반/과학 1 N 1 7 110 mechest586 bhlee2016