French President Nicolas Sarkozy gestures near a French military officer as he speaks at a G-20 financial seminar on the international monetary system held in Nanjing, eastern China's Jiangsu province, Thursday, March 31, 2011. Conflicts over exchange rate policy and other economic strategies are surfacing at the Group of 20 financial seminar in Nanjing, despite Beijing's insistence that its own currency regime is not on the agenda. (AP Photo/Ng Han Guan)