Big QMT pre-open ACTIVE trade probe 09:15 Mon-Fri: 510050 x100 @0.01 never-fill order + instant cancel. Junked order = stale session -> triggers sanguo-qmt-relogin before the open. Audit trail C:\sanguo_bigqmt\gate\qmt_gate_*.log 2026-09-10T09:15:00 true 1 false false PT12M IgnoreNew true true S-1-5-18 HighestAvailable C:\Python310\python.exe -X utf8 C:\sanguo_bigqmt\qmt_probe_0915.py