Group 1 - Recent heavy rainfall has been observed in regions such as Sichuan, Gansu, Henan, and Anhui, with significant localized downpours [1][2] - The current weather patterns are characterized by uneven precipitation distribution and intense localized rainfall, particularly during the critical flood prevention period [2][4] - The Central Meteorological Administration warns of potential geological disasters, including landslides and flash floods, in areas experiencing heavy rainfall [2][3] Group 2 - The rainfall pattern in China this July has shown a "two rain belt" distribution, with extreme precipitation noted in regions like Fujian and Inner Mongolia [4][5] - The onset of the rainy season in North China began earlier than usual, marking the earliest start since 1961, with average temperatures 1.5°C higher than the historical norm [4][5] - The weather forecast indicates that from late August to early September, the central and eastern regions of China will experience more rainfall in the north compared to the south, with ongoing high temperatures in many areas [5][6]