Xing Kezhi (L, front) and Xue Haiying (R, front), deputies to the 12th National People's Congress (NPC) from north China's Tianjin Municipality, arrive at Xizhimen Hotel in Beijing, capital of China, March 2, 2017. The fifth annual session of the 12th NPC will open on March 5. (Xinhua/Yue Yuewei)