The　literatures　were　analyzed,　ingredients　were　designed,　the　mono/double　layered　structures　were　experimented.　It　was　found　that　the　excellent　titanium　anodes　could　be　obtained　by　adding　cobalt　into　the　intermediate　layer.　So　an　anode　material　with　both　high　activity　and　corrosion　resistance　was　developed.