今年由于市场环境较差,铜价较为疲软,2015年国内冶炼企业的检修较多,而且一些企业采取了减产的措施。本文提倡理性看待中国精铜产量数据,并分析了联合减产对供需结构的影响。理性看待中国精铜产量数据根据国家统计局的数据,2015年1~10月,国内精铜产量为645.6万吨,同比增长6.77%。产量超过十万吨的省(市、区)有13个,产量合计占比达93.1%。其中,江西、安徽产量超过100万吨,山东、甘肃、云南、湖北的 This year due to the poor market environment, relatively weak copper prices, domestic smelting enterprises in 2015 more maintenance, and some companies have taken measures to reduce production. This paper advocates a rational view of China’s refined copper production data, and analyzes the impact of joint production cuts on supply and demand structure. Rational view of China’s refined copper production data According to the National Bureau of Statistics data, from January to October 2015, domestic production of 6.456 million tons of refined copper, an increase of 6.77%. There are 13 provinces (cities and districts) with the output exceeding 100,000 tons, accounting for 93.1% of the total output. Among them, Jiangxi, Anhui output more than 1 million tons, Shandong, Gansu, Yunnan, Hubei