The Inner Mongolia Autonomous Region Forest Fire Brigade reported on the 21st that the Mongolian-Russian transit grassland fire that spread to Inner Mongolia on the 20th has been initially controlled. Open fires along the Sino-Russian border have also been extinguished, but there are still intermittent fire lines in Russia.

The Inner Mongolia forest fire brigade has put out 21 kilometers of open flames, cleaned up more than 6 large and small smoke points, and patrolled about 70 kilometers. The main vegetation of the two fires is coniferous thatch and the wind force on the site is 15 to 6.