diff --git a/web/views/@default/clusters/cluster/node/install.html b/web/views/@default/clusters/cluster/node/install.html
index 3f1e62bf..6880f661 100644
--- a/web/views/@default/clusters/cluster/node/install.html
+++ b/web/views/@default/clusters/cluster/node/install.html
@@ -107,6 +107,7 @@ secret: "{{node.secret}}"</source-code-box>
                 <source-code-box id="rpc-code" type="text/yaml">rpc.endpoints: [ {{apiEndpoints}} ]
 nodeId: "{{node.uniqueId}}"
 secret: "{{node.secret}}"</source-code-box>
+            <p class="comment">每个节点的配置文件内容均不相同，不能混用。</p>
             </td>
         </tr>
         <tr>