Rainfall and upstream inflows pushed inflow to Zhelin Reservoir (midstream Xiuhé, Poyang Lake system, Jiujiang, Jiangxi) to 5,830 m3/s at 14:00 on June 23. Under major-river flood numbering rules the event is designated Xiuhé 2026 No.1 flood. The Ministry of Water Resources held a special meeting, kept Jiangxi’s flood-response at Level IV and issued province-specific action lists, directing reservoir safety measures and defenses for small rivers, mountain torrents and urban waterlogging. The Yan

Rainfall and upstream inflows pushed inflow to Zhelin Reservoir (midstream Xiuhé, Poyang Lake system, Jiujiang, Jiangxi) to 5,830 m3/s at 14:00 on June 23. Under major-river flood numbering rules the event is designated Xiuhé 2026 No.1 flood. The Ministry of Water Resources held a special meeting, kept Jiangxi’s flood-response at Level IV and issued province-specific action lists, directing reservoir safety measures and defenses for small rivers, mountain torrents and urban waterlogging. The Yangtze River Water Resources Commission also maintained a Level IV response, ordered strengthened emergency duty, flood assessment and guidance for Xiuhé flood control.