中文摘要：

目前,表面展示工程作为一种新型的极具应用潜力的技术手段,在组合文库的筛选、蛋白质工程、燃料乙醇的生产和生物修复等技术中已经扮演了极其重要的角色。介绍了表面展示工程在酒精发酵方面的应用,重点阐述酒精发酵过程中酶类展示原理和全细胞催化的应用前景。

英文摘要：

The research of surface display has become a powerful and active topic, which has played a critical role from combinatorial library screening and protein engineering to biofuels production and bioremediation. Surface display technology and its application in biofuel has been described, research on the mechanism about the enzymes of fermentation process and application prospect of whole-cell biocatalysts were also reviewed.