People fly kites at an open ground in Weifang, East China's Shandong province, April 17, 2011. The 28th Weifang International Kite Festival was held on Sunday, attracting more than 100,000 people from 29 countries. [Photo/Xinhua]
Two girls fly kites at an open ground in Weifang, East China's Shandong province, April 17, 2011. [Photo/Xinhua]