［Objective］ To develop of a surface with hydrophobic，self-healing and anti-icingproperties.［Methods］Porous titanium oxide films were prepared using anodic oxidation method andthe membrane pores were filled with perfluoropolyether to obtain an anodic titanium oxide/perfluoropolyether hydrophobic surface. The hydrophobicity，surface tension，self-healable hydrophobicityand ice adhesion of the composite coating were investigated.［Results］The results showed that the anodized titanium oxide/perfluoropolyether hydrophobic surface had better hydrophobicity compared tothe initial titanium sheet，and the surface energy of the composite coating decreased from 46. 5 J/m² to 
15. 5 J/m². The perfluoropolyether loaded in porous titanium oxide migrated to the surface to repair thehydrophobicity，after the fluorine compounds were destroyed，which made it have self-healinghydrophobicity. After four plasma damage/healing cycles，the surface with a water contact of 96° remained hydrophobicity. The ice adhesion stress of the composite surface was reduced from 0. 22 MPa to 0.06MPa，which made it have good anti-icing performance. In addition，no obvious damage and decrease of hydrophobicity were found on this surface after sand abrasion，which made the surface have better physical and mechanical properties.［Conclusion］ The anodic titanium oxide/perfluoropolyethercomposite surface has good self-healable hydrophobicity and anti-icing properties，and has broad application prospects in the field of hydrophobic self-cleaning and anti-icing.