[2026-10-05T17:56:58.404Z] [INFO] ECS Keep-Alive 开始执行
[2026-10-05T17:56:58.404Z] [INFO] 配置信息 | {"instance":"i-6we3a6wgbt5c72b5ocd7","region":"ap-northeast-1","thresholdGB":180,"stoppedMode":"StopCharging"}
[2026-10-05T17:56:59.543Z] [INFO] CDT流量查询完成 | {"totalGB":"0.0000"}
[2026-10-05T17:57:00.549Z] [INFO] 当前实例状态 | {"status":"Running"}
[2026-10-05T17:57:00.549Z] [INFO] 决策 | {"totalGB":"0.00","thresholdGB":180,"shouldKeepRunning":true,"reason":"流量 0.00 GB < 阈值 180 GB → 应保持运行"}
[2026-10-05T17:57:00.549Z] [INFO] 实例已在运行，保活成功
[2026-10-05T17:57:00.549Z] [INFO] 执行完毕