diff --git a/templates/repo/cloudbrain/benchmark/index.tmpl b/templates/repo/cloudbrain/benchmark/index.tmpl
index 35f6eaef6..ad111584f 100644
--- a/templates/repo/cloudbrain/benchmark/index.tmpl
+++ b/templates/repo/cloudbrain/benchmark/index.tmpl
@@ -150,7 +150,7 @@
                                         </form>
 
                                    
-                                        <a class="ui basic blue button" href="{{$.RepoLink}}/cloudbrain/{{.JobID}}/rate" target="_blank">
+                                        <a class="ui basic blue button {{if $.IsSigned}}{{else}}disabled{{end}}" href="{{$.RepoLink}}/cloudbrain/{{.JobID}}/rate" target="_blank">
                                                         评分
                                         </a>