1995年第三季度的国际金属市场同往年不尽相同,其价格变动比较频繁。如铜价在8月中旬一度达到3069美元/吨,但9月份却跌到2762美元/吨。往年7～8月份因欧美各国夏休,市场很淡,价格多有回落。但今年7～8月份价格居高不下,且有上涨趋势,直到9月份价格才急剧转跌。今年9月伦敦金属交易所价格同6月相比,铜下降 The third quarter of 1995, the international metal market is different from previous years, the price changes more frequently. Such as copper prices once reached 3069 US dollars / ton in mid-August, but fell to 2762 US dollars / ton in September. In previous years, from July to August due to summer rests in Europe and the United States, the market is very light, the prices dropped more. However, from July to August this year, prices were high and there was an upward trend until the prices dropped sharply in September. Copper prices fell in London in September compared with June