表面工程是由多个学科交叉、综合、发展起来的新兴学科，是综合运用各种表面技术提高材料表面性能的系统工程，其研究和推广应用将有力地推动我国经济，特别是先进制造技术和高新技术的发展。 Surface engineering is a new discipline that is cross-disciplined, integrated and developed. It is a systematic project to comprehensively use various surface technologies to improve the surface properties of materials. Its research and popularization and application will effectively promote the development of China’s economy, especially the advanced manufacturing technologies and High-tech development.