Students from Beihai College of Beihang University pose for group photo to mark their graduation on the beach in Beihai City, south China's Guangxi Zhuang Autonomous Region, May 14, 2014. (Xinhua/Huang Xiaobang)
Students from Beihai College of Beihang University pose for group photo to mark their graduation on the beach in Beihai City, south China's Guangxi Zhuang Autonomous Region, May 14, 2014. (Xinhua/Huang Xiaobang)
Students from Beihai College of Beihang University pose for group photo to mark their graduation on the beach in Beihai City, south China's Guangxi Zhuang Autonomous Region, May 14, 2014. (Xinhua/Huang Xiaobang)
Students from Beihai College of Beihang University pose for group photo to mark their graduation on the beach in Beihai City, south China's Guangxi Zhuang Autonomous Region, May 14, 2014. (Xinhua/Huang Xiaobang)
Students from Beihai College of Beihang University pose for group photo to mark their graduation on the beach in Beihai City, south China's Guangxi Zhuang Autonomous Region, May 14, 2014. (Xinhua/Huang Xiaobang)