以 Ｃ Ｄ 生产函数及 Ｓｏｌｏｗ 增长速度方程为基础，探讨了定量计算建筑企业技术进步贡献率的方法，对推动建筑企业科学技术的发展具有重要意义。 Based on the CD production function and the Solow growth rate equation, the method of quantitatively calculating the contribution rate of construction enterprises’ technological progress is explored, which is of great significance for promoting the development of construction enterprises’ science and technology.