v8.0 2023-06-08 17:42:08 I 2023-06-08 17:30:03 2023-06-08 17:39:53 2023-06-08 17:42:04 N 641532 641507 JP 11 1101 IT/과학 IT일반/과학 1 N 1 7 110 alswjd5176 bhlee2016