Exploitation in BaShu Area Shaped China's Westward Development in History.
The article looks at how BaShu area was exploited during Han, Three Kingdoms, and Tang Dynasty. It examines the historical background, details of the exploitations, and their effects. The researchers identified six key historical experiences from the development of BaShu area during these dynasties. These experiences can teach us about how China expanded westward to speed up the development of the upper Changjiang River.