全市公安 受寒潮大风影响，今夜上海市最低气温降至零下。为确保低温寒潮天气下道路安全有序，全市公安民警 在寒风中坚守岗位，全面加强交通组织管理和治安秩序维护。 民警在寒风中坚守岗位，全面加强交通组织管理和治安秩序维护。上海市公安局供图 1月19日晚，交管总队高架支队已增备50%警力，做好梯次增援上岗预案，全面加强高架路网巡逻管控 力度，严格落实每小时路况巡逻报备制度，不间断、全覆盖地开展地毯式巡逻；协调全市高架道路夜间 养护单位停止带水作业，有效减少道路结冰致滑；全市公安民警也加大了街面巡逻力度和社区警务服 务，及时发现、救助流浪乞讨人员，关心关爱社区独居老人。 针对寒潮叠加明早早高峰出行等因素，上海警方将加大警力部署，紧盯热门商圈、高架高速、越江桥 隧、交通枢纽等重点路段、重点区域以及傍晚、夜间、凌晨等重点时段的巡逻管控，多策并举，坚守岗 位，全力以赴做好寒潮应对工作。 智通财经记者 徐亦嘉 通讯员 李辉 1月19日晚，智通财经（www.thepaper.cn）记者从上海市公安局交管总队了解到，目前，G1503绕城高 速东南环（S32至S4）、G1503绕城高速东环（高东收费站至闻居路）、S26沪常高速、S2 ...

央视网消息：受寒潮天气影响，1月18日清晨开始，山东烟台出现降雪。当地多部门迅速启动应急预案，全力保障城市运行和交通安全。 1月18日，山东烟台气象部门发布了降雪预警和道路结冰黄色预警，清雪队伍根据降雪变化及时展开作业，保障市民出行安全。 交通方面，烟台部分公交线路启动绕行预案，一些线路临时停运；高速公路部分路段采取限速行驶或临时管制措施。受大风叠加降雪的影响， 烟台港轮渡客运航线停航，预计1月19日夜间视天气恢复通航。 铁路方面，烟台站同步加强应对措施，组织人员在进站口、站台等区域提前铺设防滑地毯，引导旅客有序乘车。 气象部门预计，此轮降雪会持续至1月18日晚上。未来3天，当地仍可能出现间歇性小雪天气。 大范围降雪 多部门除冰除雪保畅通 在江苏泰州市姜堰区白米镇，一批计划在春节期间上市的羊肚菌进入生长关键期。菌丝对温度变化极为敏感，一旦遭遇剧烈降温，尤其是棚内 温度降到0℃时，菌丝就会停止生长。不仅上市时间会推迟10到15天，每亩产量也会减少。寒潮来临前，种植户在农技人员的指导下，已给60 座大棚做好了保温措施，备齐了暖风机等设施。 在泰兴市张桥镇，为避免低温可能造成的蛋鸡产量下降以及疫病等问题，当地兽医站 ...

Group 1 - The province experienced widespread snowfall due to strong cold air and warm moist airflow, with an average snowfall of 1.2 millimeters across 15 cities and 106 counties from January 17 to 18 [2] - The heaviest snowfall was recorded in Yantai Penglai District at 3.4 millimeters, followed by Dongying Guangrao at 3.2 millimeters and Weihai City at 3.0 millimeters [2] - Despite the reduction in snowfall, the cold wave remains strong, with continued warnings for road icing and low temperatures expected to drop below -10°C in most areas [2] Group 2 - Jinan Airport activated its emergency response mechanism, ensuring all snow removal equipment was operational and staff were on standby to maintain safety for aircraft operations [3] - Shandong Highway Group mobilized 278 emergency teams and over 4,239 personnel, equipped with snow removal machinery and de-icing agents to manage road conditions during the cold wave [3] - Continuous monitoring and dynamic management of road icing risks were implemented, including nighttime patrols and timely application of de-icing materials [3] Group 3 - In Yuncheng, the Agricultural and Rural Affairs Bureau formed a team of agricultural experts to provide cold weather guidance to farmers [4] - Recommendations included utilizing geothermal heating and gas heating in smart greenhouses, reinforcing structures, and avoiding watering and fertilizing before the cold wave [4] - The use of plant growth regulators was advised to enhance the cold resistance of vegetables during the prolonged cold weather [4]

Group 1: Weather Impact on Agriculture - The recent cold wave and heavy snowfall in Hebei have significantly affected agricultural production, particularly in facilities agriculture [5][8] - Agricultural experts are advising farmers on snow removal techniques to protect crops, ensuring safety during the cold weather [5][7] - In Shandong, multiple departments are collaborating to safeguard agricultural production against the adverse effects of the cold wave [5][7] Group 2: Livestock Management - The cold weather poses risks to livestock, prompting local authorities to implement measures to ensure the safety of poultry and livestock during winter [6][8] - Technical staff are providing specific guidance to farmers on maintaining optimal conditions for egg-laying hens amidst the temperature drop [10][8] - In Inner Mongolia, preparations for the cold wave included securing feed and reinforcing animal shelters to protect livestock [12][13] Group 3: Heating and Energy Supply - Heating companies in Hebei have coordinated with power plants to ensure sufficient heating supply for residents during the cold snap [3] - In cities like Cangzhou, inspections of heating pipelines are being conducted to prevent disruptions caused by external factors [3]

Group 1 - Xinjiang Urumqi experienced snowstorms from December 12 to 13, with visibility dropping below 100 meters, prompting authorities to conduct snow removal operations and assist stranded vehicles [2] - In Beijing, as of December 12, 84,000 professional personnel and 14,000 vehicles were deployed for snow and ice removal due to accumulated snow and ice on roads [4] - In Gansu Lanzhou, efforts were made to coordinate vegetable supply and storage from various regions to ensure supply chain stability amid adverse weather conditions [4] Group 2 - The core area of temperature drop has shifted to southern regions, with significant temperature decreases reported in Chongqing, Zhejiang, Anhui, Jiangsu, and Jiangxi on December 12 and 13 [6] - The Central Meteorological Administration forecasts that the current cold wave will begin to subside after December 14, leading to a rapid temperature increase across most of the country [6]

Group 1 - The Beijing-Tianjin-Hebei region experienced its first significant snowfall of the winter on December 12, prompting the Beijing Railway Bureau to implement cold weather measures to ensure the safe operation of high-speed trains [1][21] - A total of 238 high-speed trains underwent heating operations, with power and air conditioning systems activated every hour to prevent freezing of equipment and water pipes [4][1] - The snowfall in Jinan, Shandong, began around 2 PM on December 12, with a snow depth of approximately 1 cm observed in urban areas [6][8] Group 2 - Jinan's municipal management deployed over 1,670 snow removal machines and distributed snow removal tools to frontline workers in anticipation of the snowfall [10] - The Jinan Meteorological Station upgraded the snow warning from blue to yellow, indicating significant snowfall with a maximum hourly accumulation of 2.3 mm [12] - In Inner Mongolia, a large-scale snowfall occurred from December 11 to 12, with local authorities actively responding to the weather conditions [11][13] Group 3 - The transportation departments in various regions, including Ordos and Gansu, mobilized snow removal equipment and personnel to clear roads and ensure traffic safety [13][18] - In Gansu, the snow depth reached approximately 3 cm, prompting multiple departments to take measures to maintain road safety and public services [16][20] - In Hebei's Handan, a significant temperature drop of 7-10°C accompanied the snowfall, leading to coordinated efforts among various departments to ensure public services remained stable [27][31] Group 4 - Zhengzhou issued a blue snow warning on December 12, with local departments implementing measures to ensure smooth transportation despite the ongoing snowfall [32][36] - In Shanxi's Yangquan, the combination of drones and large machinery was utilized for snow removal to maintain road safety [37][40] - Electric power departments across various regions increased monitoring of power lines to ensure stable electricity supply during the snowfall [43][45]

Group 1 - The Central Meteorological Administration issued a blue alert for cold wave and strong winds, predicting significant temperature drops and strong winds across most regions of China from December 10 to 13 [2] - The China Meteorological Administration activated a Level 4 emergency response for major meteorological disasters including cold waves, strong winds, and snowstorms [2] - Various regions are actively preparing for the cold wave and strong winds, implementing preventive measures [2] Group 2 - Emergency management agencies in Luoyang, Henan Province, are actively stockpiling emergency disaster relief materials to respond to extreme weather conditions [4] - In Heilongjiang Province, sanitation workers are utilizing union stations to stay warm during the cold weather [6] - Heating staff in Hebi City, Henan Province, are repairing heating pipelines to ensure continued service during the cold snap [7] Group 3 - Farmers in various regions, including Nanyang and Shijiazhuang, are reinforcing vegetable greenhouses to protect crops from the cold [9][16] - In Yantai, Shandong Province, farmers are replacing plastic films on cherry greenhouses to safeguard their crops [11] - Fishing boats in Yantai are anchoring in sheltered areas to avoid the harsh weather conditions [13] Group 4 - Heating company employees in Jiaozuo, Henan Province, are inspecting heating equipment to ensure proper functioning during the cold wave [23] - In Harbin, train staff are providing hot tea to passengers to help them cope with the cold [23] - Volunteers from the State Grid in Shijiazhuang are assisting farmers in reinforcing vegetable greenhouses [24]

Core Points - A strong cold wave is affecting China from December 10 to 13, bringing significant temperature drops, strong winds, and rain and snow across most regions [1] - The China Meteorological Administration has initiated a Level 4 emergency response due to the severe weather conditions [1] Weather Impact - The cold wave is primarily driven by a deepening upper-level trough and strong northwesterly winds, which are pushing cold air from Mongolia and Siberia southward [1] - The temperature drop will lead to complex precipitation states, including rain, sleet, and snow, particularly affecting areas from southern Shaanxi to southern Henan and southern Shandong [1] - The main impact period of the cold wave is expected to be from December 12 to 13, with temperatures dropping to as low as -8 degrees Celsius in North China and around 0 degrees Celsius in northern Jiangnan [1] Health and Safety Recommendations - Experts warn that the sudden temperature drop can lead to health issues, particularly for vulnerable populations such as the elderly and those with cardiovascular diseases [2] - Recommendations for home safety include checking heating systems, maintaining appropriate indoor temperatures, and ensuring proper ventilation [2] - For outdoor activities, it is advised to dress warmly, stay hydrated, and avoid walking or cycling on icy surfaces [2] Agricultural Precautions - The cold wave poses risks to agriculture, including potential damage to greenhouses and livestock shelters due to heavy snow and strong winds [3] - Farmers are advised to reinforce structures, clear snow from greenhouses, and manage temperature and humidity levels to prevent crop damage [3] - Public awareness of weather forecasts and warnings is crucial for preparation, especially in regions prone to traffic accidents due to icy conditions [3]

Group 1: Weather Impact in Jilin Province - Jilin Province, particularly Tonghua and Baishan, is experiencing a cold wave with snowfall starting from December 10, prompting local authorities to take measures to ensure public safety and service continuity [1][3] - The Baishan meteorological department issued a blue cold wave warning, predicting the lowest temperatures of the winter, with urban areas reaching -27°C and mountainous regions exceeding -30°C [3] - Heating departments in Baishan have increased inspection frequency and adjusted heating parameters to maintain stable and efficient heating systems, especially in older residential areas [6] Group 2: Transportation and Safety Measures - Tonghua City initiated operations of three coal-fired boilers to raise water temperatures and ensure uninterrupted heating during the snowfall [8] - Traffic departments in Tonghua are enhancing patrols on key routes, particularly around high-speed rail stations and tourist areas, to conduct timely snow removal operations [8] - In Gansu's Jiuquan, snow and ice have led to temporary traffic controls on sections of the Jingxin Expressway, with emergency plans activated for snow and ice removal [9][10] Group 3: Broader Regional Weather Effects - Liaoning Province is also facing significant snowfall and temperature drops, with forecasts indicating a decrease of 8 to 16 degrees Celsius over the next few days [10][14] - The Liaoning meteorological authority has issued a blue cold wave warning, anticipating further snowfall and strong winds, particularly affecting transportation and agricultural sectors [14] - In Xinjiang, heavy snowfall has prompted emergency measures to ensure smooth transportation and logistics, particularly at border crossings [16][18]

Group 1 - The cold wave is nearing its end but continues to impact certain regions, prompting various departments to actively respond and ensure the stability of people's livelihoods [1] - In Liaoning, snowfall occurred in multiple areas, leading to slippery roads; local authorities initiated snow removal operations to maintain normal traffic on major urban roads [3] - In Inner Mongolia's Genhe City, temperatures dropped to minus 40 degrees Celsius, causing significant visibility issues; transportation and utility departments mobilized resources to ensure stable water and electricity supply [4][6] Group 2 - In Shandong, temperatures dropped nearly 10 degrees Celsius, prompting the initiation of energy supply actions; power departments established a "green channel" for rapid response to outages [7][9] - In Zhengzhou, Henan, the local market management increased vegetable procurement from southern regions to stabilize supply amid price fluctuations caused by the cold wave [10][12]