Maimaicheng

Măimàichéng (Chinese: 買賣城, Wade-Giles: Mai-mai-ch'eng, literally: trade town, Mongolian: Наймаа хот, Naimaa khot, Маймаа хот, Maimaa khot, Маймаачин, Maimaachin, etc., Russian: Маймачин, Maimachin or Маймачен, Maimachen) was the name of several Chinese trade settlements in Outer Mongolia in the 19th and early 20th centuries: