diff --git a/configcenter/configclient.go b/configcenter/configclient.go
index f03a30e23..e74f5710a 100644
--- a/configcenter/configclient.go
+++ b/configcenter/configclient.go
@@ -17,7 +17,9 @@
 
 package configcenter
 
-import "github.com/apache/dubbo-go-pixiu/pkg/model"
+import (
+	"github.com/apache/dubbo-go-pixiu/pkg/model"
+)
 
 type (
 	ConfigClient interface {
diff --git a/configcenter/nacos_load.go b/configcenter/nacos_load.go
index 41014074b..b1c26e9d4 100644
--- a/configcenter/nacos_load.go
+++ b/configcenter/nacos_load.go
@@ -19,13 +19,17 @@ package configcenter
 
 import (
 	"sync"
+)
 
+import (
 	"github.com/nacos-group/nacos-sdk-go/clients"
 	"github.com/nacos-group/nacos-sdk-go/clients/config_client"
 	"github.com/nacos-group/nacos-sdk-go/common/constant"
 	"github.com/nacos-group/nacos-sdk-go/vo"
 	"github.com/pkg/errors"
+)
 
+import (
 	"github.com/apache/dubbo-go-pixiu/pkg/logger"
 	"github.com/apache/dubbo-go-pixiu/pkg/model"
 )
diff --git a/configcenter/nacos_load_test.go b/configcenter/nacos_load_test.go
index 39d13c15e..84ba7a333 100644
--- a/configcenter/nacos_load_test.go
+++ b/configcenter/nacos_load_test.go
@@ -24,11 +24,16 @@ import (
 	"path"
 	"strings"
 	"testing"
+)
 
-	"github.com/apache/dubbo-go-pixiu/pkg/logger"
+import (
 	. "github.com/smartystreets/goconvey/convey"
 )
 
+import (
+	"github.com/apache/dubbo-go-pixiu/pkg/logger"
+)
+
 // isNacosRunning checks whether the Nacos server is running.
 // It returns true if Nacos is running, otherwise false.
 func isNacosRunning(t *testing.T) bool {
diff --git a/pkg/cmd/gateway.go b/pkg/cmd/gateway.go
index 34b383a76..4392d29b6 100644
--- a/pkg/cmd/gateway.go
+++ b/pkg/cmd/gateway.go
@@ -19,7 +19,6 @@ package cmd
 
 import (
 	"fmt"
-	"github.com/apache/dubbo-go-pixiu/pkg/hotreload"
 	"os"
 	"runtime"
 	"strconv"
@@ -33,6 +32,7 @@ import (
 	"github.com/apache/dubbo-go-pixiu/pkg/common/constant"
 	pxruntime "github.com/apache/dubbo-go-pixiu/pkg/common/runtime"
 	"github.com/apache/dubbo-go-pixiu/pkg/config"
+	"github.com/apache/dubbo-go-pixiu/pkg/hotreload"
 	"github.com/apache/dubbo-go-pixiu/pkg/logger"
 	"github.com/apache/dubbo-go-pixiu/pkg/model"
 	"github.com/apache/dubbo-go-pixiu/pkg/server"
diff --git a/pkg/hotreload/hotreload.go b/pkg/hotreload/hotreload.go
index 0cccf42c5..cd6acce5f 100644
--- a/pkg/hotreload/hotreload.go
+++ b/pkg/hotreload/hotreload.go
@@ -20,7 +20,9 @@ package hotreload
 import (
 	"sync"
 	"time"
+)
 
+import (
 	"github.com/apache/dubbo-go-pixiu/pkg/common/constant"
 	"github.com/apache/dubbo-go-pixiu/pkg/config"
 	"github.com/apache/dubbo-go-pixiu/pkg/logger"
diff --git a/pkg/logger/controller.go b/pkg/logger/controller.go
index 28cf24532..914493611 100644
--- a/pkg/logger/controller.go
+++ b/pkg/logger/controller.go
@@ -20,7 +20,9 @@ package logger
 import (
 	"strings"
 	"sync"
+)
 
+import (
 	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
 )
diff --git a/pkg/model/log.go b/pkg/model/log.go
index 60bb51854..16a8c74fe 100644
--- a/pkg/model/log.go
+++ b/pkg/model/log.go
@@ -18,11 +18,14 @@
 package model
 
 import (
-	"github.com/apache/dubbo-go-pixiu/pkg/logger"
 	"go.uber.org/zap"
 	"go.uber.org/zap/zapcore"
 )
 
+import (
+	"github.com/apache/dubbo-go-pixiu/pkg/logger"
+)
+
 type Log struct {
 	Level             string                 `json:"level" yaml:"level"`
 	Development       bool                   `json:"development" yaml:"development"`