At 17:00 on August 10th, the Guoluo Meteorological Observatory issued a strong convective blue warning: it is expected that from 15:00 on August 11th to 15:00 on August 12th, Maqin (Dawu Town, Laga Town), Dari (Jimai Town, Jianshe Township, Shanghongke Township, Xiahongke Township), Bama (Jika Township, Daka Township, Sailaitang Town, Yartang Township, Dengta Township), Jiuzhi (Zhiqingsongduo Town, Mentang Township, Suohurima Township) will experience thunderstorms and strong winds of level 8 or above or hail with a maximum diameter of 5 millimeters or more. The meteorological risks of wind disasters, hail disasters, lightning strikes and other disasters are high. Please pay attention to prevention. Defense Guidelines: 1. The government and relevant departments shall prepare for lightning protection and strong wind prevention in accordance with their responsibilities, and prepare for artificial hail suppression operations; 2. Outdoor pedestrians and staff should reduce outdoor activities and stay away from structures such as scaffolding and billboards; 3. Drive away poultry and livestock into covered areas, close doors and windows, and reinforce sheds; 4. Pay attention to covering building materials on the construction site and properly placing outdoor items that are easily affected by wind and hail.