A Chinese bank clerk counts dollars in a branch in Nanjing, East China's Jiangsu Province, in this September 15, 2005 file photo. China will allow the yuan to move more flexibly but sees no need for another one-off surprise adjustment such as last July's 2.1 percent revaluation against the dollar, Premier Wen Jiabao said in Beijing on March 14, 2006. [newsphoto]