济南市一些建筑公司在推行全面质量管理中,采用了“三图一表”的方法,取得了明显效果。“三图一表”的第一张图叫自检控制图。它是把自检记录表和质量控制图合二为一的图表。它直观、易懂、易于工人掌握,有小学文化程度的人都可使用。图表的横坐标 Some construction companies in Jinan have adopted the “three maps and one table” method in the implementation of total quality management and achieved significant results. The first picture of “three charts and one table” is called self-check control chart. It is a chart that combines the self-check log sheet and the quality control chart. It is intuitive, easy to understand, and easy for workers to master. People with elementary education can use it. The abscissa of the chart