Core Viewpoint - The Ministry of Agriculture and Rural Affairs and the China Meteorological Administration issued a risk warning for agricultural low-temperature frost damage, predicting significant snowfall and temperature drops in central and eastern China from December 30, 2025, to January 2, 2026 [1]. Summary by Relevant Sections - **Weather Forecast**: A large-scale rain and snow event is expected in central and eastern China, with heavy snow and localized blizzards in regions such as Jianghan, western Huanghuai, southern Shanxi, and central and southern Shaanxi [1]. - **Temperature Changes**: A strong cold air mass will cause temperatures in the Yangtze River middle and lower reaches to drop by 6 to 8 degrees Celsius, with some areas in Zhejiang and western Hubei experiencing drops exceeding 10 degrees Celsius [1]. - **Frost Damage Risk**: The lowest temperature line is expected to move south to the central and southern regions of Jiangnan by the early morning of January 3. Areas such as southern Jiangsu, central Anhui, most of Hubei, northern Jiangxi, northern Zhejiang, and northern Fujian face a high risk of low-temperature frost damage to rapeseed, open-field vegetables, and economic fruit trees from January 2 to 4 [1]. - **Preventive Measures**: Recommendations include checking and reinforcing production facilities, harvesting mature fruits and vegetables, and implementing protective measures such as covering for warmth, emergency heating, and applying antifreeze agents to mitigate agricultural frost damage [1].

Core Insights - The Ministry of Agriculture and Rural Affairs and the China Meteorological Administration issued a risk warning for agricultural low-temperature frost damage, predicting significant rain and snow in central and eastern China from December 30, 2025, to January 2, 2026 [1] Summary by Categories Weather Forecast - A large-scale rain and snow event is expected in central and eastern China, with heavy snow and localized blizzards in regions such as Jianghan, western Huanghuai, southern Shanxi, and central and southern Shaanxi [1] - Temperatures in the middle and lower reaches of the Yangtze River are forecasted to drop by 6 to 8 degrees Celsius, with some areas in western Hubei experiencing temperature declines exceeding 10 degrees Celsius [1] Agricultural Impact - The lowest temperature line of 0 degrees Celsius is expected to move southward to the central and southern regions of Jiangnan by the early morning of January 3 [1] - There is a high risk of low-temperature frost damage to rapeseed, open-field vegetables, and economic fruit trees in southern Jiangsu, central and southern Anhui, most of Hubei, northern and central Jiangxi, northern Zhejiang, and northern Fujian from January 2 to 4 [1] Recommendations - It is advised to check and reinforce production facilities, harvest mature fruits and vegetables, and implement measures such as covering for insulation, emergency heating, and applying antifreeze agents to prevent agricultural low-temperature frost damage [1]