diff --git a/internal/utils/numberutils/utils.go b/internal/utils/numberutils/utils.go
index 385516cc..cc649fa6 100644
--- a/internal/utils/numberutils/utils.go
+++ b/internal/utils/numberutils/utils.go
@@ -46,11 +46,31 @@ func FormatCount(count int64) string {
 	if count < 1000 {
 		return types.String(count)
 	}
-	if count < 1000 * 1000 {
+	if count < 1000*1000 {
 		return fmt.Sprintf("%.1fK", float32(count)/1000)
 	}
-	if count < 1000 * 1000 * 1000{
+	if count < 1000*1000*1000 {
 		return fmt.Sprintf("%.1fM", float32(count)/1000/1000)
 	}
 	return fmt.Sprintf("%.1fB", float32(count)/1000/1000/1000)
 }
+
+func FormatFloat(f interface{}, decimal int) string {
+	if f == nil {
+		return ""
+	}
+	switch x := f.(type) {
+	case float32, float64:
+		var s = fmt.Sprintf("%."+types.String(decimal)+"f", x)
+		return s
+	case int, int8, int16, int32, int64, uint, uint8, uint16, uint32, uint64:
+		return types.String(x)
+	case string:
+		return x
+	}
+	return ""
+}
+
+func FormatFloat2(f interface{}) string {
+	return FormatFloat(f, 2)
+}
diff --git a/internal/utils/numberutils/utils_test.go b/internal/utils/numberutils/utils_test.go
index bae16434..77dec908 100644
--- a/internal/utils/numberutils/utils_test.go
+++ b/internal/utils/numberutils/utils_test.go
@@ -1,26 +1,36 @@
 // Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
 
-package numberutils
+package numberutils_test
 
-import "testing"
+import (
+	"github.com/TeaOSLab/EdgeAdmin/internal/utils/numberutils"
+	"testing"
+)
 
 func TestFormatBytes(t *testing.T) {
-	t.Log(FormatBytes(1))
-	t.Log(FormatBytes(1000))
-	t.Log(FormatBytes(1_000_000))
-	t.Log(FormatBytes(1_000_000_000))
-	t.Log(FormatBytes(1_000_000_000_000))
-	t.Log(FormatBytes(1_000_000_000_000_000))
-	t.Log(FormatBytes(1_000_000_000_000_000_000))
-	t.Log(FormatBytes(9_000_000_000_000_000_000))
+	t.Log(numberutils.FormatBytes(1))
+	t.Log(numberutils.FormatBytes(1000))
+	t.Log(numberutils.FormatBytes(1_000_000))
+	t.Log(numberutils.FormatBytes(1_000_000_000))
+	t.Log(numberutils.FormatBytes(1_000_000_000_000))
+	t.Log(numberutils.FormatBytes(1_000_000_000_000_000))
+	t.Log(numberutils.FormatBytes(1_000_000_000_000_000_000))
+	t.Log(numberutils.FormatBytes(9_000_000_000_000_000_000))
 }
 
 func TestFormatCount(t *testing.T) {
-	t.Log(FormatCount(1))
-	t.Log(FormatCount(1000))
-	t.Log(FormatCount(1500))
-	t.Log(FormatCount(1_000_000))
-	t.Log(FormatCount(1_500_000))
-	t.Log(FormatCount(1_000_000_000))
-	t.Log(FormatCount(1_500_000_000))
-}
\ No newline at end of file
+	t.Log(numberutils.FormatCount(1))
+	t.Log(numberutils.FormatCount(1000))
+	t.Log(numberutils.FormatCount(1500))
+	t.Log(numberutils.FormatCount(1_000_000))
+	t.Log(numberutils.FormatCount(1_500_000))
+	t.Log(numberutils.FormatCount(1_000_000_000))
+	t.Log(numberutils.FormatCount(1_500_000_000))
+}
+
+func TestFormatFloat(t *testing.T) {
+	t.Log(numberutils.FormatFloat(1, 2))
+	t.Log(numberutils.FormatFloat(100.23456, 2))
+	t.Log(numberutils.FormatFloat(100.000023, 2))
+	t.Log(numberutils.FormatFloat(100.012, 2))
+}
diff --git a/internal/web/actions/default/clusters/cluster/node/detail.go b/internal/web/actions/default/clusters/cluster/node/detail.go
index 91e01c2f..7ea65395 100644
--- a/internal/web/actions/default/clusters/cluster/node/detail.go
+++ b/internal/web/actions/default/clusters/cluster/node/detail.go
@@ -300,9 +300,9 @@ func (this *DetailAction) RunGet(params struct {
 			"buildVersion":         status.BuildVersion,
 			"cpuPhysicalCount":     status.CPUPhysicalCount,
 			"cpuLogicalCount":      status.CPULogicalCount,
-			"load1m":               fmt.Sprintf("%.2f", status.Load1m),
-			"load5m":               fmt.Sprintf("%.2f", status.Load5m),
-			"load15m":              fmt.Sprintf("%.2f", status.Load15m),
+			"load1m":               numberutils.FormatFloat2(status.Load1m),
+			"load5m":               numberutils.FormatFloat2(status.Load5m),
+			"load15m":              numberutils.FormatFloat2(status.Load15m),
 			"cacheTotalDiskSize":   numberutils.FormatBytes(status.CacheTotalDiskSize),
 			"cacheTotalMemorySize": numberutils.FormatBytes(status.CacheTotalMemorySize),
 		},
diff --git a/internal/web/actions/default/clusters/cluster/nodes.go b/internal/web/actions/default/clusters/cluster/nodes.go
index de35d963..ccdcfa56 100644
--- a/internal/web/actions/default/clusters/cluster/nodes.go
+++ b/internal/web/actions/default/clusters/cluster/nodes.go
@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 	teaconst "github.com/TeaOSLab/EdgeAdmin/internal/const"
+	"github.com/TeaOSLab/EdgeAdmin/internal/utils/numberutils"
 	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
@@ -210,7 +211,7 @@ func (this *NodesAction) RunGet(params struct {
 				"memUsageText":    fmt.Sprintf("%.2f%%", status.MemoryUsage*100),
 				"trafficInBytes":  status.TrafficInBytes,
 				"trafficOutBytes": status.TrafficOutBytes,
-				"load1m":          fmt.Sprintf("%.2f", status.Load1m),
+				"load1m":          numberutils.FormatFloat2(status.Load1m),
 			},
 			"cluster": maps.Map{
 				"id":   node.NodeCluster.Id,
diff --git a/internal/web/actions/default/clusters/nodes.go b/internal/web/actions/default/clusters/nodes.go
index e026c31e..c316104d 100644
--- a/internal/web/actions/default/clusters/nodes.go
+++ b/internal/web/actions/default/clusters/nodes.go
@@ -4,8 +4,8 @@ package clusters
 
 import (
 	"encoding/json"
-	"fmt"
 	teaconst "github.com/TeaOSLab/EdgeAdmin/internal/const"
+	"github.com/TeaOSLab/EdgeAdmin/internal/utils/numberutils"
 	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
 	"github.com/TeaOSLab/EdgeCommon/pkg/nodeconfigs"
 	"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
@@ -207,12 +207,12 @@ func (this *NodesAction) RunGet(params struct {
 				"updatedAt":       status.UpdatedAt,
 				"hostname":        status.Hostname,
 				"cpuUsage":        status.CPUUsage,
-				"cpuUsageText":    fmt.Sprintf("%.2f%%", status.CPUUsage*100),
+				"cpuUsageText":    numberutils.FormatFloat2(status.CPUUsage * 100),
 				"memUsage":        status.MemoryUsage,
-				"memUsageText":    fmt.Sprintf("%.2f%%", status.MemoryUsage*100),
+				"memUsageText":    numberutils.FormatFloat2(status.MemoryUsage * 100),
 				"trafficInBytes":  status.TrafficInBytes,
 				"trafficOutBytes": status.TrafficOutBytes,
-				"load1m":          fmt.Sprintf("%.2f", status.Load1m),
+				"load1m":          numberutils.FormatFloat2(status.Load1m),
 			},
 			"cluster": maps.Map{
 				"id":   node.NodeCluster.Id,