中国地震台网正式测定：07月13日01时03分在四川阿坝州小金县发生3.8级地震，震源深度9千米。

The Russian Defence Ministry said on the 12th that overnight from the 11th to early the 12th Russian forces carried out large-scale strikes that damaged Ukrainian fuel, power and transport infrastructure, long-range drone storage sites, ammunition depots and temporary deployment points for Ukrainian troops and foreign mercenaries at 158 locations. The ministry said Russian forces destroyed 585 Ukrainian-launched drones and 11 aerial bombs in the past 24 hours. Belgorod acting governor Shuvaev said on social media that over the same 24-hour period Ukraine struck 11 districts of the region with more than 100 attacks, killing one and wounding seven; Russian authorities said 111 drones were intercepted. Russian media reported that drone attacks prompted temporary restrictions on civilian flights overnight in multiple Russian cities, delaying dozens of flights.

The Ministry of Water Resources' Haihe River Water Resources Commission said Panjiakou reservoir on the Luan River saw a first flood peak at 19:00 on July 11 with inflow 2,250 m3/s and water level 216.21 m. After a short fall, a second peak arrived at 16:00 on July 12 with inflow 3,460 m3/s and water level 218.98 m. The second peak is now stored in the reservoir. To ease downstream flood pressure, operators fully closed the spillway from 13:30 on July 12, halting prior releases of about 250 m3/s; releases are expected to resume at 250 m3/s at 06:00 on July 13. The commission will closely monitor incoming flows.