１引言云南地处祖国边陲，交通没有沿海及内地发达，但资源比较丰富。为了开发云南丰富的资源，造福云南人民，受云南某金矿的委托利用生产黄金的尾矿试制一次性烧成外墙砖，试验表明，运用黄金尾矿，实现一次性烧成生产墙砖是切实可行的，质量达到ＧＢ１１９４７－８９标准要 1 Introduction Yunnan is located in the borderland of the motherland. Traffic is not developed along the coast and inland, but its resources are abundant. In order to develop Yunnan’s abundant resources for the benefit of the people of Yunnan Province, a gold mine in Yunnan Province commissioned the production of gold tailings to make one-time fired exterior wall bricks. Tests have shown that the use of gold tailings to achieve one-time firing of wall bricks is Practical and feasible, quality meets GB11947-89 standards