diff --git a/web/views/@default/clusters/cluster/node/settings/thresholds/index.html b/web/views/@default/clusters/cluster/node/settings/thresholds/index.html
index 0c3fd3ef..29a32290 100644
--- a/web/views/@default/clusters/cluster/node/settings/thresholds/index.html
+++ b/web/views/@default/clusters/cluster/node/settings/thresholds/index.html
@@ -6,7 +6,7 @@
 
     <div>
         <second-menu>
-            <menu-item @click.prevent="createThreshold">添加阈值</menu-item>
+            <menu-item @click.prevent="createThreshold">[添加阈值]</menu-item>
         </second-menu>
     </div>
 
diff --git a/web/views/@default/clusters/cluster/settings/thresholds/createPopup.js b/web/views/@default/clusters/cluster/settings/thresholds/createPopup.js
index 4268c0bf..ddc6f974 100644
--- a/web/views/@default/clusters/cluster/settings/thresholds/createPopup.js
+++ b/web/views/@default/clusters/cluster/settings/thresholds/createPopup.js
@@ -21,6 +21,7 @@ Tea.context(function () {
 				that.itemDescription = v.description
 				that.itemParams = v.params
 				that.threshold.param = v.params[0].code
+				that.paramDescription = v.params[0].description
 			}
 		})
 	}
diff --git a/web/views/@default/clusters/cluster/settings/thresholds/index.html b/web/views/@default/clusters/cluster/settings/thresholds/index.html
index 02ebf659..9f8361f0 100644
--- a/web/views/@default/clusters/cluster/settings/thresholds/index.html
+++ b/web/views/@default/clusters/cluster/settings/thresholds/index.html
@@ -4,7 +4,7 @@
 
 <div class="right-box with-menu">
     <first-menu>
-        <menu-item @click.prevent="createThreshold">添加阈值</menu-item>
+        <menu-item @click.prevent="createThreshold">[添加阈值]</menu-item>
     </first-menu>
 
     <p class="comment" v-if="thresholds.length == 0">暂时还没有设置阈值。</p>
diff --git a/web/views/@default/clusters/cluster/settings/thresholds/updatePopup.js b/web/views/@default/clusters/cluster/settings/thresholds/updatePopup.js
index 0683221b..b1e023a4 100644
--- a/web/views/@default/clusters/cluster/settings/thresholds/updatePopup.js
+++ b/web/views/@default/clusters/cluster/settings/thresholds/updatePopup.js
@@ -26,6 +26,7 @@ Tea.context(function () {
 				that.itemDescription = v.description
 				that.itemParams = v.params
 				that.threshold.param = v.params[0].code
+				that.paramDescription = v.params[0].description
 			}
 		})
 	}