January 14, 2005 to January 20, 2005 Unit: RMB/ton Aluminum Futures Price on the Shanghai Futures Exchange Aluminum Price quoted on the London Metal Exchange (US$/ton) Opening price Higher price Lower price closing price Opening price Higher price Lower closing price on January 13th 16120 15840 January 13 1842.5 1848 1826.5 1830 January 14 16120 15860 January 14 1825 1839.5 1817.5 1830.5 January 17 17280 15820 January 17 1831.5 1841.5 1821 1822 January 18 Day 16340 15920 January 18th 1822.5 1835.5 1810.5 1834 January 19th 16270 15910 January 19th 1832.5 1854.5 1821.5 1840 Spot spot price of aluminum in the non-ferrous metals market Aluminum spot price in Huatong Market (99.85%) Opening price Higher price Lower price closing price Opening price Higher price Lower closing price January 13 15880 15850 January 13 15920 15930 15910 15920 January 14 15890 15860 January 14 15930 15940 15920 15930 January 17 15980 15940 January 17 16010 16020 16000 16010 January 18 15950 15930 January 18 15980 15990 15970 15980 January 19 15930 15910 January 19 15980 15990 15970 15980 Source: China International Futures Agency Co., Ltd.