Superhydrophobic surface is a nanostructured surface that can provide excellent waterproof, dustproof and anti-fouling properties. In the past few years, a surge has been seen in research interest in these surfaces, particularly in areas such as anti-icing, anti-corrosion, antibacterial activity, oil-water separation, heat transfer, and water collection. The potential applications of superhydrophobic coating are broad and diverse, making it one of the important new materials that have emerged in the past 20 years. In all superhydrophobic coating preparation technologies, nano-coating technology is an important means to promote the industrial application of superhydrophobic surfaces because of its convenient construction, convenient mass production and low cost. However, in practical applications, the wear resistance has a great effect on the application range and service life of the coating. Coating with poor wear resistance may be badly worn in a short time, leading to a rapid decline in its superhydrophobic properties. The coating with outstanding wear resistance can provide longer protection and extend the working life of the surface. Therefore, wear resistance should be fully considered in the design and preparation of superhydrophobic coatings. The wear resistance of the coating can be improved by optimizing the coating preparation process, selecting high wear resistance materials, and adding additives. At the same time, for the practical application of superhydrophobic coating, strict wear resistance testing and evaluation are also needed to ensure that it can meet the actual needs.