据世界贵金属主要研究机构白银研究所日前公布的材料 ,最近 3年里世界白银产量下降 1% ,市场对白银的需求减少 3%。但该研究所预测今年国际市场白银价格稳中有升。该研究所的材料说 ,世界白银市场 2 0 0 2年对白银的需求量为 8.38亿盎司 ,比 2 0 0 1年减少约 4 %。在总需求量中 According to the latest research released by the Silver Institute, the world’s major research institute for precious metals, the output of silver in the world has dropped by 1% in the recent three years and the demand for silver in the market has been reduced by 3%. However, the Institute predicts a steady rise in the price of silver in the international market this year. The Institute’s material states that silver demand in the world silver market was 838 million ounces in 2002, a decrease of about 4% from 2001. In total demand