Peng Weiping (R front), a deputy to the 12th National People's Congress (NPC) from East China's Anhui province, is seen with her baby and husband at the airport upon their arrival in Beijing, capital of China, March 2, 2013. The first session of 12th NPC is scheduled to open in Beijing on March 5. [Photo/Xinhua]

Deputies to the 12th National People's Congress (NPC) from Northwest China's Xinjiang Uygur autonomous region arrive in Beijing, capital of China, March 2, 2013. The first session of the 12th NPC is scheduled to open in Beijing on March 5. [Photo/Xinhua]