Hunnan library. According to Baidu map, it is 22.8 kilometers from Zhangshi Lighting City to Hunnan Library, and it takes 33 minutes to drive. It takes 5 1 minute to pass through Shenyang Ring Expressway and Wisdom Street, and 5 1 minute to pass through Nanyang Lake Street and Hunnan Avenue Expressway. Zhangshi Lighting City was approved to open in 2000 by Shenyang Municipal Government 1998. It is one of the top ten key markets named by Shenyang Municipal Government.