{
  "department": "投资部",
  "title": "部门产出 · 调整mt5_trader中的黄金网格参数，提高盈利潜力，并持续监控交易表现",
  "body": "(系统错误: LLM调用失败重试后仍失败: HTTP 502)",
  "time": "2026-09-07 16:23:19"
}