In the next six days, most of the southern regions will see heavy rain and severe convective weather, which may have a negative impact on highways such as Shanghai-Kunming and Beijing-Guangzhou.

In the next six days, there will be continuous rainfall in the southern and southwestern regions like Jiangnan, Huannan, and Guizhou, with heavy rain in some areas and frequent severe convective weather. The heavy rain and severe convective weather may have adverse effects on certain sections of high-speed roads such as Shanghai-Kunming, Er'guang, Shenhai, and Quannan. The public should pay attention to travel safety.