Süriig Badruulagch Tsaiz
Süriig Badruulagch Tsaiz is the site of a military settlement built under Kublai Khan near Khan Khögshin Mountain. Its fortifications follow the lower slopes around a valley, with traces of enclosures and buildings. An inscription records that the commander Chang Wei led troops north and built a fortified camp in 1278. A monument was raised to commemorate the campaign, leaving evidence of Yuan authority in the Mongolian heartland.