At 14:26 on December 12, 2025, the Yanjin County Meteorological Observatory upgraded the Blizzard Blue Warning Signal to Blizzard Yellow Warning Signal: It is expected that in the next 12 hours, the snowfall in all towns and streets in our county will reach more than 6 millimeters. Please take precautions. Defense Guidelines: 1. The government and relevant departments should implement measures to prevent snow disasters and freeze damage in accordance with their responsibilities. 2. When necessary, the government and relevant departments should organize the suspension of classes, closures (except for special industries), cessation of gatherings, suspension of train operations, and temporary closure of highways in accordance with relevant regulations. 3. Transportation, railway, municipal, power, communication and other departments should strengthen the inspection and maintenance of roads, railways, and lines, and do a good job in road cleaning and snow melting. 4. Relevant departments should adjust residential heating according to the situation, and coal-fired heating users should pay attention to preventing carbon monoxide poisoning. 5. Pedestrians should pay attention to cold and anti-skid measures, drivers should drive carefully, vehicles should take anti-skid measures, obey commands, and drive slowly. 6. In the breeding industry, sufficient supplies should be prepared to prevent snow disasters and freezing damage: dangerous houses, greenhouses, and temporary structures should be cleared of snow in a timely manner.

延津县气象台2025年12月12日9时9分发布道路结冰黄色预警信号：预计未来24小时，我县全部乡镇和街道可能出现对交通有影响的道路结冰，请注意防范。防御指南：1.交通运输、公安等部门应按照职责做好道路结冰应对准备工作。2.道路养护部门或者城市管理部门要做好撒盐融冰融雪工作。3.驾驶人员应当注意路况，安全行驶。4.行人减少外出，必要外出时尽量少骑自行车，注意防滑。