Xinhua News Agency, June 20-the Jiangxi Provincial Meteorological Observatory issued a rainstorm yellow warning signal 03:22 on 20 June: it is estimated that in the next six hours, precipitation in some areas of Nanchang, Shangrao, and Jingdezhen will reach more than 50 millimeters, with local strong convective weather such as short-term heavy precipitation, thunder and lightning, so please pay attention to guard against urban and rural waterlogging, floods in small and medium-sized rivers, mountain torrents and geological disasters caused by heavy rainfall.