U.S. Secretary of State John Kerry (L) and Treasury Secretary Jacob Lew attend the opening session of the fifth round of the China-U.S. Strategic and Economic Dialogue (S&ED) in Washington DC, on Wednesday, July 10, 2013. Acting as special representatives of Chinese President Xi Jinping, Chinese Vice Premier Wang Yang and State Councilor Yang Jiechi will co-chair the two-day dialogue with U.S. President Barack Obama's special representatives Secretary of State John Kerry and Treasury Secretary Jacob Lew.[CRI]