bugfix:8494

src/components/knowledgeExtra/DevInfo.vue

@@ -91,8 +91,8 @@
         >删除本段落</el-button
       > -->
       <div class="change_btns">
-        <div @click="addEmit">新增标题</div>
-        <div @click="delEmit">删除标题</div>
+        <div @click="addEmit">添加段落</div>
+        <div @click="delEmit">删除本段落</div>
       </div>
     </el-form-item>
   </el-form>