The combined photo taken at the Jingshan Park shows the scene of southern Beijing on July 2, 2013 (Up) and on June 28, 2013 (Bottom). A heavy rainfall and strong wind hit Beijing at the night of July 1, 2013, eliminating the haze enveloping China's capital in recent days, and bringing a clear day to it on July 2. (Xinhua/Jin Liwang)