This paper is a textual research on the general situation of ancient salt path of Sichuan- Yunnan and Sichuan- Guizhou and an analysis of their tour investment value and favorable condition.

  • 本文考证了川滇、黔古盐道概况,分析了川滇、黔古盐道旅游开发价值和开发的有利条件。
目录 查词历史