Cui Xin, staff member of the media liaison office which serves for the Third Session of the 11th National Committee of the Chinese People's Political Consultative Conference (CPPCC), send group short messages of interview notices to journalists in Beijing, China, March 10, 2010. To reduce the use of paper, cell-phones become important toll of communication during the annual sessions of China’s top legislative body and top political advisory body. 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]