大风蓝色预警：西北华北黄淮等地部分地区阵风可达8至9级

Core Points - The Central Meteorological Administration has issued a blue warning for strong winds, predicting wind speeds of 5-7 levels and gusts of 8-9 levels in various regions including eastern Xinjiang, central and eastern Inner Mongolia, and parts of North China from November 30 to December 1 [1] - The warning also includes forecasts for the Bohai Sea, Bohai Strait, and northern and central Yellow Sea, where wind speeds of 7-8 levels and gusts of 9-10 levels are expected [1] - From December 1 to December 2, similar wind conditions are anticipated in regions such as eastern Xinjiang and the northeastern part of the country, with gusts potentially reaching 10-11 levels in local sea areas [1] Defense Guidelines - The Central Meteorological Administration and the China Maritime Search and Rescue Center advise vessels operating in affected sea areas to prioritize navigation safety [3] - Fire prevention departments in forests, grasslands, and urban areas should prepare for fire risks, while transportation management departments must ensure safety on airports, railways, and highways [3] - Outdoor activities and high-altitude work should be halted, and structures vulnerable to strong winds should be secured or properly stored [3] - Pedestrians and vehicles are advised not to linger under tall buildings, billboards, or trees [3]