暴雨、沙尘暴、大风，三预警齐发！

Group 1 - The Central Meteorological Administration issued multiple blue alerts for strong winds, heavy rain, and sandstorms, indicating severe weather conditions expected from May 5 to May 7 [1][2] - Areas affected by strong winds include parts of Inner Mongolia, Qinghai, Gansu, Ningxia, and the Shandong Peninsula, with wind speeds reaching 5-7 levels and gusts up to 10 levels [1] - Heavy rainfall is anticipated in regions such as the northern part of the Shandong Peninsula, southwestern Sichuan Basin, and parts of Guangdong, with some areas experiencing torrential rain of 50-90 mm [2] Group 2 - The article mentions significant weather events in the Middle East, including a dramatic increase of 1400%, although specific details are not provided [3] - Warren Buffett made a major announcement discussing tariffs, AI, investments, and cash reserves, indicating potential implications for the investment landscape [3]