元朝中央派官员入藏，按照户口多寡，地形险易，出产丰啬，设立大小驿站，联成交通线，由西藏通往大都(今北京市)。

元朝中央派官员入藏，按照户口多寡，地形险易，出产丰啬，设立大小驿站，联成交通线，由西藏通往大都(今北京市)。的英文翻译

基本释义

• The central government of the Yuan Dynasty sent officials into Tibet to set up post stations,whose size varied according to the local population,topography and resources. These post stations were linked up in a communication line extending from Tibet up to Dadu (present-day Beijing).