diff --git a/README.md b/README.md
index dc442739..a88c6df7 100644
--- a/README.md
+++ b/README.md
@@ -12,12 +12,14 @@
 
 [English](./README-en.md) | 简体中文
 
-[gitee地址](https://gitee.com/pixelmax/gin-vue-admin)
+[gitee地址](https://gitee.com/pixelmax/gin-vue-admin)|
 [github地址](https://github.com/flipped-aurora/gin-vue-admin)
 
 # 项目文档
 [在线文档](https://www.gin-vue-admin.com/) : https://www.gin-vue-admin.com/
 
+[从环境到部署教学视频](https://www.bilibili.com/video/BV1fV411y7dT)
+
 [开发教学](https://www.gin-vue-admin.com/docs/help) (贡献者:  <a href="https://github.com/LLemonGreen">LLemonGreen</a> And <a href="https://github.com/fkk0509">Fann</a>)
 - 前端UI框架：[element-ui](https://github.com/ElemeFE/element) 
 - 后台框架：[gin](https://github.com/gin-gonic/gin) 
diff --git a/server/middleware/cors.go b/server/middleware/cors.go
index 91a5ef21..68f6651f 100644
--- a/server/middleware/cors.go
+++ b/server/middleware/cors.go
@@ -11,7 +11,7 @@ func Cors() gin.HandlerFunc {
 		method := c.Request.Method
 		origin := c.Request.Header.Get("Origin")
 		c.Header("Access-Control-Allow-Origin", origin)
-		c.Header("Access-Control-Allow-Headers", "Content-Type,AccessToken,X-CSRF-Token, Authorization, Token,X-Token,X-User-Id\"")
+		c.Header("Access-Control-Allow-Headers", "Content-Type,AccessToken,X-CSRF-Token, Authorization, Token,X-Token,X-User-Id")
 		c.Header("Access-Control-Allow-Methods", "POST, GET, OPTIONS,DELETE,PUT")
 		c.Header("Access-Control-Expose-Headers", "Content-Length, Access-Control-Allow-Origin, Access-Control-Allow-Headers, Content-Type")
 		c.Header("Access-Control-Allow-Credentials", "true")
diff --git a/server/middleware/jwt.go b/server/middleware/jwt.go
index 6b72c53c..552f6760 100644
--- a/server/middleware/jwt.go
+++ b/server/middleware/jwt.go
@@ -16,7 +16,7 @@ import (
 
 func JWTAuth() gin.HandlerFunc {
 	return func(c *gin.Context) {
-		// 我们这里jwt鉴权取头部信息 x-token 登录时回返回token信息 这里前端需要把token存储到cookie或者本地localSstorage中 不过需要跟后端协商过期时间 可以约定刷新令牌或者重新登录
+		// 我们这里jwt鉴权取头部信息 x-token 登录时回返回token信息 这里前端需要把token存储到cookie或者本地localStorage中 不过需要跟后端协商过期时间 可以约定刷新令牌或者重新登录
 		token := c.Request.Header.Get("x-token")
 		if token == "" {
 			response.Result(response.ERROR, gin.H{
@@ -66,7 +66,7 @@ func JWTAuth() gin.HandlerFunc {
 				if err!=nil {
 					global.GVA_LOG.Error("get redis jwt failed",  zap.Any("err", err))
 				}else{
-					service.JsonInBlacklist(model.JwtBlacklist{Jwt: RedisJwtToken})
+					_ = service.JsonInBlacklist(model.JwtBlacklist{Jwt: RedisJwtToken})
 					//当之前的取成功时才进行拉黑操作
 				}
 				// 无论如何都要记录当前的活跃状态
diff --git a/server/resource/template/fe/table.vue.tpl b/server/resource/template/fe/table.vue.tpl
index 789b04ac..a184bca3 100644
--- a/server/resource/template/fe/table.vue.tpl
+++ b/server/resource/template/fe/table.vue.tpl
@@ -67,7 +67,7 @@
     {{ end }}
       <el-table-column label="按钮组">
         <template slot-scope="scope">
-          <el-button @click="update{{.StructName}}(scope.row)" size="small" type="primary">变更</el-button>
+          <el-button class="table-button" @click="update{{.StructName}}(scope.row)" size="small" type="primary" icon="el-icon-edit">变更</el-button>
           <el-popover placement="top" width="160" v-model="scope.row.visible">
             <p>确定要删除吗？</p>
             <div style="text-align: right; margin: 0">
@@ -136,7 +136,7 @@ import {
     find{{.StructName}},
     get{{.StructName}}List
 } from "@/api/{{.PackageName}}";  //  此处请自行替换地址
-import { formatTimeToStr } from "@/utils/data";
+import { formatTimeToStr } from "@/utils/date";
 import infoList from "@/mixins/infoList";
 export default {
   name: "{{.StructName}}",
diff --git a/server/resource/template/te/model.go.tpl b/server/resource/template/te/model.go.tpl
index 8708aef9..8394f70f 100644
--- a/server/resource/template/te/model.go.tpl
+++ b/server/resource/template/te/model.go.tpl
@@ -9,10 +9,10 @@ import (
 type {{.StructName}} struct {
       global.GVA_MODEL {{- range .Fields}}
             {{- if eq .FieldType "bool" }}
-      {{.FieldName}}  *{{.FieldType}} `json:"{{.FieldJson}}" form:"{{.FieldJson}}" gorm:"column:{{.ColumnName}};comment:{{.Comment}}{{- if .DataType -}};type:{{.DataType}}{{- if .DataTypeLong -}}({{.DataTypeLong}}){{- end -}};{{- if .DataTypeLong -}}size:{{.DataTypeLong}};{{- end -}}{{- end -}}"`
+      {{.FieldName}}  *{{.FieldType}} `json:"{{.FieldJson}}" form:"{{.FieldJson}}" gorm:"column:{{.ColumnName}};comment:{{.Comment}}{{- if .DataType -}};type:{{.DataType}}{{- if eq .FieldType "string" -}}{{- if .DataTypeLong -}}({{.DataTypeLong}}){{- end -}}{{- end -}};{{- if .DataTypeLong -}}size:{{.DataTypeLong}};{{- end -}}{{- end -}}"`
             {{- else }}
-      {{.FieldName}}  {{.FieldType}} `json:"{{.FieldJson}}" form:"{{.FieldJson}}" gorm:"column:{{.ColumnName}};comment:{{.Comment}}{{- if .DataType -}};type:{{.DataType}}{{- if .DataTypeLong -}}({{.DataTypeLong}}){{- end -}};{{- if .DataTypeLong -}}size:{{.DataTypeLong}};{{- end -}}{{- end -}}"`
-            {{- end }}  {{- end }} 
+      {{.FieldName}}  {{.FieldType}} `json:"{{.FieldJson}}" form:"{{.FieldJson}}" gorm:"column:{{.ColumnName}};comment:{{.Comment}}{{- if .DataType -}};type:{{.DataType}}{{- if eq .FieldType "string" -}}{{- if .DataTypeLong -}}({{.DataTypeLong}}){{- end -}}{{- end -}};{{- if .DataTypeLong -}}size:{{.DataTypeLong}};{{- end -}}{{- end -}}"`
+            {{- end }} {{- end }}
 }
 
 {{ if .TableName }}
diff --git a/server/service/exa_simple_uploader.go b/server/service/exa_simple_uploader.go
index 25777c3d..ae2b783d 100644
--- a/server/service/exa_simple_uploader.go
+++ b/server/service/exa_simple_uploader.go
@@ -51,27 +51,26 @@ func MergeFileMd5(md5 string, fileName string) (err error) {
 	if err != nil {
 		return err
 	}
-	//创建事务
-	tx := global.GVA_DB.Begin()
-	//删除切片信息
-	err = tx.Delete(&model.ExaSimpleUploader{}, "identifier = ? AND is_done = ?", md5, false).Error
-	// 添加文件信息
-	if err != nil {
-		fmt.Println(err)
-		tx.Rollback()
-	}
-	err = tx.Create(&model.ExaSimpleUploader{
-		Identifier: md5,
-		IsDone:     true,
-		FilePath:   finishDir + fileName,
-		Filename:   fileName,
-	}).Error
-	if err != nil {
-		fmt.Println(err)
-		tx.Rollback()
-	}
-	tx.Commit()
-	//清除切片
-	err = os.RemoveAll(dir)
-	return
+	err = global.GVA_DB.Transaction(func(tx *gorm.DB) error {
+		//删除切片信息
+		if err = tx.Delete(&model.ExaSimpleUploader{}, "identifier = ? AND is_done = ?", md5, false).Error; err != nil {
+			fmt.Println(err)
+			return err
+		}
+		data := model.ExaSimpleUploader{
+			Identifier: md5,
+			IsDone:     true,
+			FilePath:   finishDir + fileName,
+			Filename:   fileName,
+		}
+		// 添加文件信息
+		if err = tx.Create(&data).Error; err != nil {
+			fmt.Println(err)
+			return err
+		}
+		return nil
+	})
+
+	err = os.RemoveAll(dir) //清除切片
+	return err
 }
diff --git a/web/src/style/main.scss b/web/src/style/main.scss
index 01afb9e8..a6f36f7e 100644
--- a/web/src/style/main.scss
+++ b/web/src/style/main.scss
@@ -1026,4 +1026,9 @@ li {
     color: #606266;
     cursor: pointer;
     font-size: 13px;
+}
+
+
+.table-button{
+    margin-right:8px !important;
 }
\ No newline at end of file
diff --git a/web/src/view/systemTools/autoCode/component/fieldDialog.vue b/web/src/view/systemTools/autoCode/component/fieldDialog.vue
index 2e2a6fa1..dfb2552a 100644
--- a/web/src/view/systemTools/autoCode/component/fieldDialog.vue
+++ b/web/src/view/systemTools/autoCode/component/fieldDialog.vue
@@ -195,7 +195,6 @@ export default {
     }
   },
   async created() {
-    this.getDbfdOptions();
     const dictRes = await getSysDictionaryList({
       page: 1,
       pageSize: 999999