7月21日,中央人民银行宣布将人民币升值2%,美元同人民币的汇率由1∶8.27调整为1∶8.11。在当前我国经济已经融入世界经济、市场对外开放不断扩大的情况下,汇率的调整不可避免地将对经济发展产生影响,因而受到了广泛关注。今年以来,我国生产资料市场出现了一些变化。主要表现在 On July 21, the People’s Bank of China announced a 2% appreciation of the Renminbi and an exchange rate of U.S. dollar against the Renminbi adjusted from 1: 8.27 to 1: 8.11. At a time when China’s economy has been integrated into the world economy and the market is constantly expanding its opening up to the outside world, the exchange rate adjustment will inevitably have an impact on economic development and has drawn wide attention. This year, some changes have taken place in the market for the means of production in our country. Mainly at