{
  "optType": "optIn",
  "eventID": "YY#1100_10010103000052",
  "requestID": "111",
  "root": "CreateOptRequest",
  "createdDateTime": "2025-11-27 13:34:00",
  "priceDownCoeff": "0.8",
  "dnID": "10010103000052",
  "list": [
    { "load": "10000", "account": "3101330499683", "needzk": "是" },
    { "load": "90000", "account": "3100149000967", "needzk": "否" }
  ],
  "version": 1
}