2003
来源： 中国铝业公司时间： 2003-08-01
2003.05.15: vice premier huang ju, member of the standing committee of the political bureau of the cpc central committee, visited chalco southwest aluminum group co., ltd.
2003.09.13: wu guanzheng, member of the standing committee of the political bureau of the cpc central committee and secretary of central commission for discipline inspection, visited chalco qinghai branch.
2003.10.26: jia qinglin, member of the standing committee of the political bureau of the cpc central committee and chairman of cppcc national committee, visited chalco guizhou branch.