[2026-09-13 21:51:40] [INFO] [Req:20260913215140_0831bdf3] [App:migration] ========== 新请求开始 ==========
[2026-09-13 21:51:40] [INFO] [Req:20260913215140_0831bdf3] [App:migration] 请求ID: 20260913215140_0831bdf3
[2026-09-13 21:51:40] [INFO] [Req:20260913215140_0831bdf3] [App:migration] 日志类型: migration