{ "batchNum": "string", "bookBaseCount": 0, "checkCountUnitList": [ { "count": 0, "id": 0, "rate": 0, "unitName": "string" } ], "expirationDate": "2019-08-24T14:15:22Z", "id": 0, "productionDate": "2019-08-24T14:15:22Z" }