{"alertData":{"areaDesc":"330902000000","description":"舟山市定海区气象台2022年04月28日08时45分发布大风黄色预警信号:受低压和冷空气共同影响,预计定海海域和我区所有镇(街道)今天半夜到明天早晨东北到北风7级阵风8-9级,明天上午起偏北风6级阵风7-8级。希处于危险地带及出海的船只做好避风工作,并注意交通安全,高空、滩涂、水上等户外作业人员停止作业,危险的户外电源应及时切断。","eventType":"11B06","headline":"定海区气象台发布大风黄色预警[Ⅲ级/较重]","identifier":"33090241600000_20220428085106","sendTime":"2022-04-28 08:45:00","sender":"定海区气象台","severity":"yellow"}}