diff --git a/web/client/src/sections/homePage/components/dataTop5.js b/web/client/src/sections/homePage/components/dataTop5.js
index 37c102b..d3c3325 100644
--- a/web/client/src/sections/homePage/components/dataTop5.js
+++ b/web/client/src/sections/homePage/components/dataTop5.js
@@ -37,6 +37,27 @@ function DataTop5(props) {
                     show: false,
                 },
             },
+            tooltip: {
+                confine: true,
+                trigger: 'axis',
+                axisPointer: {
+                    type: 'shadow',
+                },
+                backgroundColor: 'rgba(13,30,44, 0.7)',
+                borderColor: 'rgba(3, 65, 118, 0.8)',
+                textStyle: {
+                    color: '#fff',
+                },
+                formatter: function (params) {
+                    var name = params[0].name
+                    if (name.length > 20) {
+                        name = name.replace(/(.{20})/g, '$1<br>') // 每 30 个字符添加一个换行符
+                    }
+                    var content = name
+
+                    return content + '   :    <b>' + params[0].value + '</b>万条'
+                }
+            },
             grid: {
                 top: 13,
                 bottom: -10,
@@ -57,14 +78,15 @@ function DataTop5(props) {
                     },
                     formatter(value, index) {
                         let str = '', num = 'TOP' + (index + 1)
+                        let valueHandle = value.length > 10 ? value.substring(0, 10) + '...' : value
                         if (index === 0) {
-                            str = '{a| ' + num + '}{title| ' + value + '}'
+                            str = '{a| ' + num + '}{title| ' + valueHandle + '}'
                         } else if (index === 1) {
-                            str = '{b| ' + num + '}{title| ' + value + '}'
+                            str = '{b| ' + num + '}{title| ' + valueHandle + '}'
                         } else if (index === 2) {
-                            str = '{c| ' + num + '}{title| ' + value + '}'
+                            str = '{c| ' + num + '}{title| ' + valueHandle + '}'
                         } else {
-                            str = '{d| ' + num + '}{title| ' + value + '}'
+                            str = '{d| ' + num + '}{title| ' + valueHandle + '}'
                         }
                         return str
                     },
diff --git a/web/client/src/sections/homePage/components/nodeResource.js b/web/client/src/sections/homePage/components/nodeResource.js
index 101468d..e142a1e 100644
--- a/web/client/src/sections/homePage/components/nodeResource.js
+++ b/web/client/src/sections/homePage/components/nodeResource.js
@@ -5,7 +5,7 @@ import './style.less';
 function NodeResource(props) {
     const { data: cluters = {} } = useFsRequest({
         url: 'homepage/datatotal/cluters',
-        pollingInterval: 1000 * 10,
+        pollingInterval: 1000 * 20,
     });
 
     const renderBody = () => {
diff --git a/web/client/src/sections/homePage/components/style.less b/web/client/src/sections/homePage/components/style.less
index d71fa30..e3274cb 100644
--- a/web/client/src/sections/homePage/components/style.less
+++ b/web/client/src/sections/homePage/components/style.less
@@ -123,7 +123,7 @@
     .data_total {
         position: absolute;
         bottom: 13%;
-        right: 7%;
+        left: 79%;
 
         .data_number {
             line-height: 25px;