fix

@@ -3,7 +3,7 @@
         <slot name="content" :model="model">
         <slot name="content" :model="model">
             <span>{{model.label}}</span>
             <span>{{model.label}}</span>
         </slot>
         </slot>
-        <i class="el-icon-arrow-right" v-if="!hideArrow"></i>
+        <i class="el-icon-rank" v-if="!hideArrow"></i>
     </div>
     </div>
 </template>
 </template>