A girl stretches before dance class in Bozhou, Anhui province, on July 11, 2011. Many students take arts and sports classes or get involved in other social activities as summer vacation begins. [Photo/Xinhua]
Students learn how to navigate with a professional coach, in Lianyungang, Jiangsu province, on July 11, 2011. Many students take arts and sports classes or get involved in other social activities as summer vacation begins. [Photo/Xinhua]