Sum (administrative division)
A sum ( Mongolian ᠰᠤᠮᠤ Cyrillic Сум ) is a unit of the administrative division in the Mongolian-speaking areas of Mongolia , China , and Russia .
Mongolia
In Mongolia, the Sum are the second highest level of the regional administrative structure. They are divided into bags . Several sums form an aimag . There are 331 sum in Mongolia. A sum is comparable to the German administrative unit of the district .
A sum has an area of 4,200 km² and approx. 5,000 inhabitants. The household income of a sum averages 120 million tögrög (approx. 120,000 euros) per year and consists of 90% state subsidies.
China
In the Inner Mongolia Autonomous Region in the People's Republic of China, there are 151 sum ( Chinese 苏木 , pinyin sūmù ) as administrative units at the municipality level.
Russia
In Russia, the Sumon are the second highest level of the regional administrative structure of the Autonomous Republic of Tuva . In the Republic of Buryatia , the same plain is called Somon . Both are equivalent to the Russian name Selski sowet , or Selsowet for short ( Russian Сельский совет, Сельсовет , village soviet ' ).