2005年7月21日,我国中央银行宣布人民币升值2%。人民币的升值问题受到美、欧、日等西方国家的拚命挤压和我国政府的高度重视,有其深刻的政治、经济和社会原因,涉及到国家稳定和经济发展,同时对社会治安也必然产生重大的影响。 July 21, 2005, China’s central bank announced a 2% appreciation of the renminbi. The issue of RMB appreciation has been desperately squeezed by the Western countries such as the United States, Europe and Japan and the Chinese government attaches great importance to it. It has profound political, economic and social reasons, which are related to the stability of the country and economic development, and inevitably generate public order Significant impact.