A journalist displays recycled-paper-made pens, which are served at the Great Hall of the People, venue of the annual sessions of the 11th National People's Congress and the 11th National Committee of the Chinese People's Political Consultative Conference (CPPCC) in Beijing, China, March 10, 2010. Low-carbon lifestyle has found support during China's "two sessions" by means of NPC deputies' motions and CPPCC members' proposals as well as low-carbon measures operated by the staff member who serve for the "two sessions". [Xinhua]