据河南省有色金属行业协会提供的信息称 ,目前在建的原铝生产能力与原有产能之和可于 2 0 0 3年 2月份达到 12 0 0ｋｔ/ａ,2 0 0 4年 2月份的生产能力可达 160 0ｋｔ/ａ,这是根据在建的工程项目估算的 ,河南省将稳座中国铝业大省的宝坐。2003年2月份河南省原铝产能可达1200kt/a According to the information provided by Henan Nonferrous Metal Industry Association, the sum of primary aluminum production capacity under construction and original capacity currently under construction can reach 1200 tons / a in February 2003, Production capacity of up to 160 0 kt / a, which is estimated based on the project under construction, Henan Province, will be the seat of China’s aluminum industry treasure sit. In February 2003, the primary aluminum production capacity in Henan Province can reach 1200kt / a