Abstract: With the development of my country's economy, the scale of highway construction continues to expand,and the current highway industry has achieved remarkable results. However, behind its rapid development, there are still many problems, such as frequent early road diseases and worrying road conditions. Based on this, in order to improve highway performance and improve highway quality management level, it has become a key issue to be solved urgently.Based on a full understanding of the quality management issues of highway construction projects, this article puts forward several suggestions in order to effectively improve the quality management level of highway construction and promote the sustainable and healthy development of my country's highway industry.