diff --git a/plugins/swap/index.html b/plugins/swap/index.html
index 938259480..138ba694a 100755
--- a/plugins/swap/index.html
+++ b/plugins/swap/index.html
@@ -4,6 +4,7 @@
 			<p class="bgw" onclick="pluginService('swap');">服务</p>
 			<p onclick="pluginInitD('swap');">自启动</p>
 			<!-- <p onclick="pluginConfig('swap');">配置修改</p> -->
+			<p onclick="readme();">说明</p>
 		</div>
 		<div class="bt-w-con pd15">
 			<div class="soft-man-con"></div>
@@ -12,4 +13,13 @@
 </div>
 <script type="text/javascript">
 pluginService('swap');
+
+
+function readme(){
+    var readme = '<ul class="help-info-text c7">';
+    readme += '<li>dd if=/dev/zero of=/swapfile bs=1M count=2048</li>';
+    readme += '<li>mkswap /swapfile</li>';
+    readme += '</ul>';
+    $('.soft-man-con').html(readme);
+}
 </script>
\ No newline at end of file