{
"actionCode": "string",
"contrastCode": "string",
"labelCode": "string",
"operateBy": 0,
"operateDate": {
"endTime": "2019-08-24T14:15:22.123Z",
"endTimeStr": "string",
"startTime": "2019-08-24T14:15:22.123Z",
"startTimeStr": "string"
},
"type": "string"
}