中东部将进入下半年来最冷时段 防冻小贴士助你健康过冬

Core Points - A cold wave is sweeping across most parts of China, with temperatures dropping significantly, marking the coldest period since the second half of the year [1][2] - Over ten provinces are experiencing minimum temperatures below -10°C, with major cities like Beijing and Tianjin recording around -5°C [2] - The cold wave is expected to continue moving southward, affecting regions such as Jiangnan and South China, with local temperature drops exceeding 10°C [2][4] Summary by Sections Cold Wave Impact - The cold wave has led to severe temperature drops in Northeast and North China, with the 0°C line moving south to central Shaanxi and southern Gansu [2] - Major cities are experiencing record low temperatures, with Harbin and Changchun potentially dropping below -20°C for the first time this winter [2] Temperature Forecast - By December 4, the 0°C line will reach southern Zhejiang, southern Anhui, and northern Hubei, affecting nearly half of the country with extreme cold [4] - After December 4, temperatures will gradually rise, but the recovery of minimum temperatures will be slow, with most regions still feeling cold [5] Health and Safety Tips - To prevent frostbite, special attention should be given to extremities like ears, fingers, and toes, with recommendations for appropriate clothing [8] - It is advised to use layered clothing to retain heat effectively, and to consume warm foods and drinks to enhance internal warmth [8] - Vulnerable groups, such as the elderly and those with cardiovascular conditions, should take extra precautions during this cold period [9]