The only historical information I see is that the Mongolian army took part of Kyakhta from Chineses forces in 1921. 
 Tell me about Mongolia, please. 
 You are very welcome. 
 ok, thank you for your help. 
 What about the culture there?
The only historical information I see is that the Mongolian army took part of Kyakhta from Chineses forces in 1921.