diff --git a/web/views/@default/clusters/cluster/installNodes.html b/web/views/@default/clusters/cluster/installNodes.html
index c9662b53..8f98b57a 100644
--- a/web/views/@default/clusters/cluster/installNodes.html
+++ b/web/views/@default/clusters/cluster/installNodes.html
@@ -4,7 +4,7 @@
 {$template "/code_editor"}
 
 <div class="right-box">
-	<p>在官网下载节点安装包，然后通过修改节点安装包中的<code-label>configs/cluster.yaml</code-label>，启动后会自动注册节点。</p>
+	<p>在官网下载节点安装包，然后通过修改节点安装包中的<code-label>configs/cluster.yaml</code-label>（如果此配置文件尚未创建，你需要先创建）为以下内容，启动后会自动注册节点。</p>
 	<table class="ui table definition selectable">
 		<tr>
 			<td class="title">cluster.yaml<br/>