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Source title: Hunan will see a wide range of low temperature, rain, snow and freezing process, cooling 8 ～ 10 ℃
The Hunan Meteorological Observatory issued a blue cold wave warning at 16:00 on December 12: Estimated from 20:00 on 12 to 20:00 on 14, Changsha, northwest of Zhuzhou, Xiangtan, Hengyang, Shaoyang, South Yiyang, North Chenzhou, North Yongzhou, Huaihua, Loudi The minimum temperature will drop from 8 to 10 ℃, the local temperature will be above 12 ℃, and the lowest temperature will be 2 ～ 4 ℃, accompanied strong north winds above level 5.
At the same time, from the 13th to the 16th, there was a cold wave, gale, low temperature rains and freezing snow in the province. On the 13th, there was sleet in northern Hunan, heavy snow in the evening, and freezing rain or sleet in other areas. The 14th, northern Hunan The intensity of snowfall has weakened, with freezing rain or sleet in other areas, and the temperature continues to drop. On the 15th, the snow in northern Hunan turned cloudy and there was freezing rain or sleet in western Hunan. The rain, snow and frost process ended on the 16th.
The Hunan Province Emergency Management Department recalled that the process of cold wave and rain, snow and icy weather lasted a long time, covered a wide range, and basically covered the entire province. It was the first large-scale low-temperature rain and snow freezing process this winter, which is very important for transportation, power lines, production and life, etc. There are certain adverse effects. We must improve our ideological understanding, effectively strengthen the organization and leadership, implement territorial management responsibilities, do everything possible to maintain the safety of people’s lives and property, and the order of production and life, and reduce the disaster losses. Prepare emergency rescue teams, emergency equipment and materials, strengthen surveillance and information reporting; strengthen consultation, investigation and judgment. Continue to do a good job in severe weather monitoring and forecasting, strengthen consultations, comprehensively study and judge the various possible risks, disseminate early warning and forecast information in a timely manner, and initiate emergency response in a timely manner; it is necessary to strengthen the investigation of hidden dangers. Intensify the investigation of hidden hazards on highways, national and provincial highways and other important sections of the highway that may be frozen, sharp curves and steep slopes, intersections and other important parts, and strengthen the signs and warnings. Guide to do a good job in managing anti-dumping, collapse and fall of facilities under construction, temporary buildings, structures, etc .; to do a good job in disaster prevention advertising. Attention should be paid to strengthening publicity about the use of fire, oil, electricity and gas in communities (villages), primary and secondary schools, health centers, nursing homes and social care homes to prevent fires, poisoning by gas and other casualty incidents. (Yang Yan and Ouyang Feng)
