{
  "messageId": "rfq-020@beta.com",
  "from": "buyer@beta.com",
  "to": [
    "rfq@we.com"
  ],
  "cc": [],
  "subject": "【询价】客户 C002 RFQ-20260727K 求报价",
  "body": "客户编码 C002,询价单号 RFQ-20260727K。\nLM358DR TI 年用量 20000 目标价 7.90 交期 8w",
  "receivedAt": "2026-07-27T11:00:00.000Z",
  "attachments": []
}