Photo taken on Nov. 11, 2012 shows the Pan'an Lake national wetland park in Xuzhou, east China's Jiangsu Province. (Xinhua/Han Yuqing)
Xinhua Headlines: Xuzhou: How to save an industrial city
Source: Xinhua| 2019-04-19 23:54:05|Editor: Lu Hui
Photo taken on Nov. 11, 2012 shows the Pan'an Lake national wetland park in Xuzhou, east China's Jiangsu Province. (Xinhua/Han Yuqing)
