Here are some links if you’re interested in learning a bit about the city of Yizhou in Guangxi Autonomous Region:

Map of Chinese Provinces

Map of Guangxi Province

A Detailed Guangxi Map

Yizhou listing on Wikipedia

Guangxi Listing on Wikipedia

The Yizhou Riots!

People's Daily online articles about Yizhou

Railways in Guangxi

Guangxi Festivals and Customs