diff --git a/main.go b/main.go
index 3b5cd1c1..e19942bd 100755
--- a/main.go
+++ b/main.go
@@ -3,9 +3,9 @@ package main
 import (
 	"fmt"
 	"log"
-	"syscall"
 	"net/http"
 	"runtime"
+	"syscall"
 
 	"github.com/fvbock/endless"
 
diff --git a/models/tag.go b/models/tag.go
index 0a148699..b0589d7d 100755
--- a/models/tag.go
+++ b/models/tag.go
@@ -42,7 +42,7 @@ func AddTag(name string, state int, createdBy string) error {
 
 func GetTags(pageNum int, pageSize int, maps interface{}) ([]Tag, error) {
 	var tags []Tag
-	if pageSize > 0 && pageNum > 0{
+	if pageSize > 0 && pageNum > 0 {
 		db = db.Offset(pageNum).Limit(pageSize)
 	}
 
diff --git a/pkg/app/response.go b/pkg/app/response.go
index 737e9ea6..84da3f4c 100644
--- a/pkg/app/response.go
+++ b/pkg/app/response.go
@@ -1,9 +1,9 @@
 package app
 
 import (
-"github.com/gin-gonic/gin"
+	"github.com/gin-gonic/gin"
 
-"github.com/EDDYCJY/go-gin-example/pkg/e"
+	"github.com/EDDYCJY/go-gin-example/pkg/e"
 )
 
 type Gin struct {
diff --git a/pkg/e/msg.go b/pkg/e/msg.go
index afe7894c..073cefbe 100755
--- a/pkg/e/msg.go
+++ b/pkg/e/msg.go
@@ -12,8 +12,8 @@ var MsgFlags = map[int]string{
 	ERROR_ADD_TAG_FAIL:              "新增标签失败",
 	ERROR_EDIT_TAG_FAIL:             "修改标签失败",
 	ERROR_DELETE_TAG_FAIL:           "删除标签失败",
-	ERROR_EXPORT_TAG_FAIL:			 "导出标签失败",
-	ERROR_IMPORT_TAG_FAIL:			 "导入标签失败",
+	ERROR_EXPORT_TAG_FAIL:           "导出标签失败",
+	ERROR_IMPORT_TAG_FAIL:           "导入标签失败",
 	ERROR_NOT_EXIST_ARTICLE:         "该文章不存在",
 	ERROR_ADD_ARTICLE_FAIL:          "新增文章失败",
 	ERROR_DELETE_ARTICLE_FAIL:       "删除文章失败",
diff --git a/pkg/export/excel.go b/pkg/export/excel.go
index ca6d4f29..3b3030b9 100644
--- a/pkg/export/excel.go
+++ b/pkg/export/excel.go
@@ -12,4 +12,4 @@ func GetExcelPath() string {
 
 func GetExcelFullPath() string {
 	return setting.AppSetting.RuntimeRootPath + GetExcelPath()
-}
\ No newline at end of file
+}
diff --git a/routers/api/v1/tag.go b/routers/api/v1/tag.go
index 4f4dde45..7db109db 100755
--- a/routers/api/v1/tag.go
+++ b/routers/api/v1/tag.go
@@ -9,11 +9,11 @@ import (
 
 	"github.com/EDDYCJY/go-gin-example/pkg/app"
 	"github.com/EDDYCJY/go-gin-example/pkg/e"
+	"github.com/EDDYCJY/go-gin-example/pkg/export"
+	"github.com/EDDYCJY/go-gin-example/pkg/logging"
 	"github.com/EDDYCJY/go-gin-example/pkg/setting"
 	"github.com/EDDYCJY/go-gin-example/pkg/util"
 	"github.com/EDDYCJY/go-gin-example/service/tag_service"
-	"github.com/EDDYCJY/go-gin-example/pkg/export"
-	"github.com/EDDYCJY/go-gin-example/pkg/logging"
 )
 
 // @Summary 获取多个文章标签
@@ -216,7 +216,7 @@ func ExportTag(c *gin.Context) {
 	}
 
 	tagService := tag_service.Tag{
-		Name: name,
+		Name:  name,
 		State: state,
 	}
 
@@ -256,4 +256,4 @@ func ImportTag(c *gin.Context) {
 	}
 
 	appG.Response(http.StatusOK, e.SUCCESS, nil)
-}
\ No newline at end of file
+}
diff --git a/routers/router.go b/routers/router.go
index 958b1a6a..4ae196f7 100755
--- a/routers/router.go
+++ b/routers/router.go
@@ -10,11 +10,11 @@ import (
 	"github.com/swaggo/gin-swagger/swaggerFiles"
 
 	"github.com/EDDYCJY/go-gin-example/middleware/jwt"
+	"github.com/EDDYCJY/go-gin-example/pkg/export"
 	"github.com/EDDYCJY/go-gin-example/pkg/setting"
 	"github.com/EDDYCJY/go-gin-example/pkg/upload"
 	"github.com/EDDYCJY/go-gin-example/routers/api"
 	"github.com/EDDYCJY/go-gin-example/routers/api/v1"
-	"github.com/EDDYCJY/go-gin-example/pkg/export"
 )
 
 func InitRouter() *gin.Engine {
diff --git a/service/tag_service/tag.go b/service/tag_service/tag.go
index 421f737b..c410afbf 100644
--- a/service/tag_service/tag.go
+++ b/service/tag_service/tag.go
@@ -4,16 +4,16 @@ import (
 	"encoding/json"
 	"strconv"
 	"time"
+	"io"
 
 	"github.com/tealeg/xlsx"
 
+	"github.com/360EntSecGroup-Skylar/excelize"
 	"github.com/EDDYCJY/go-gin-example/models"
 	"github.com/EDDYCJY/go-gin-example/pkg/export"
 	"github.com/EDDYCJY/go-gin-example/pkg/gredis"
 	"github.com/EDDYCJY/go-gin-example/pkg/logging"
 	"github.com/EDDYCJY/go-gin-example/service/cache_service"
-	"io"
-	"github.com/360EntSecGroup-Skylar/excelize"
 )
 
 type Tag struct {