Chinese President Hu Jintao (2nd R) speaks at a joint press conference held together with Brazilian President Luiz Inacio Lula da Silva (2nd L), Russian President Dmitry Medvedev (1st L) and Indian Prime Minister Manmohan Singh (1st R) during the second summit meeting of BRIC (Brazil, Russia, India and China) leaders in Brasilia, capital of Brazil, April 15, 2010. [Liu Weibing/Xinhua]