diff --git a/apis/tools/systables.go b/apis/tools/systables.go
index ef69b9c7..c540d0d1 100644
--- a/apis/tools/systables.go
+++ b/apis/tools/systables.go
@@ -81,10 +81,26 @@ func GetSysTables(c *gin.Context) {
 // @Router /api/v1/sys/tables/info [post]
 // @Security Bearer
 func InsertSysTable(c *gin.Context) {
+
+	tablesList := strings.Split(c.Request.FormValue("tables"), ",")
+	for i := 0; i < len(tablesList); i++ {
+
+		data, err := genTableInit(tablesList, i, c)
+
+		_, err = data.Create()
+		tools2.HasError(err, "", -1)
+	}
+	var res app.Response
+	res.Msg = "添加成功！"
+	c.JSON(http.StatusOK, res.ReturnOK())
+
+}
+
+func genTableInit(tablesList []string, i int, c *gin.Context) (tools.SysTables, error) {
 	var data tools.SysTables
 	var dbTable tools.DBTables
 	var dbColumn tools.DBColumns
-	data.TBName = c.Request.FormValue("tables")
+	data.TBName = tablesList[i]
 	data.CreateBy = tools2.GetUserIdStr(c)
 
 	dbTable.TableName = data.TBName
@@ -161,15 +177,7 @@ func InsertSysTable(c *gin.Context) {
 
 		data.Columns = append(data.Columns, column)
 	}
-
-	result, err := data.Create()
-	tools2.HasError(err, "", -1)
-
-	var res app.Response
-	res.Data = result
-	res.Msg = "添加成功！"
-	c.JSON(http.StatusOK, res.ReturnOK())
-
+	return data, err
 }
 
 // @Summary 修改表结构
diff --git a/config/settings.yml b/config/settings.yml
index 90f87ce4..5945e2a9 100644
--- a/config/settings.yml
+++ b/config/settings.yml
@@ -1,7 +1,6 @@
 settings:
   application:
     mode: dev  # dev开发环境 test测试环境 prod线上环境
-    demomsg: "谢谢您的参与，但为了大家更好的体验，所以本次提交就算了吧！\U0001F600\U0001F600\U0001F600"
     host: 0.0.0.0
     name: testApp
     port: 8000
diff --git a/middleware/auth.go b/middleware/auth.go
index a7944fc9..ee08620a 100644
--- a/middleware/auth.go
+++ b/middleware/auth.go
@@ -10,10 +10,9 @@ import (
 func AuthInit() (*jwt.GinJWTMiddleware, error) {
 	return jwt.New(&jwt.GinJWTMiddleware{
 		Realm:           "test zone",
-		Key:             []byte("secret key"),
+		Key:             []byte(config.ApplicationConfig.JwtSecret),
 		Timeout:         time.Hour,
 		MaxRefresh:      time.Hour,
-		IdentityKey:     config.ApplicationConfig.JwtSecret,
 		PayloadFunc:     handler.PayloadFunc,
 		IdentityHandler: handler.IdentityHandler,
 		Authenticator:   handler.Authenticator,
diff --git a/models/tools/dbtables.go b/models/tools/dbtables.go
index 08229f32..bd2fea17 100644
--- a/models/tools/dbtables.go
+++ b/models/tools/dbtables.go
@@ -20,6 +20,7 @@ func (e *DBTables) GetPage(pageSize int, pageIndex int) ([]DBTables, int, error)
 	var doc []DBTables
 
 	table := orm.Eloquent.Select("*").Table("information_schema.tables")
+	table = table.Where("TABLE_NAME not in (select table_name from "+config2.DatabaseConfig.Name+".sys_tables) ")
 	table = table.Where("table_schema= ? ", config2.DatabaseConfig.Name)
 
 	if e.TableName != "" {
diff --git a/models/tools/systables.go b/models/tools/systables.go
index 78025bce..17f354f3 100644
--- a/models/tools/systables.go
+++ b/models/tools/systables.go
@@ -144,7 +144,7 @@ func (e *SysTables) Delete() (success bool, err error) {
 }
 
 func (e *SysTables) BatchDelete(id []int) (Result bool, err error) {
-	if err = orm.Eloquent.Table(e.TableName()).Where(" table_id in (?)", id).Delete(&SysColumns{}).Error; err != nil {
+	if err = orm.Eloquent.Unscoped().Table(e.TableName()).Where(" table_id in (?)", id).Delete(&SysColumns{}).Error; err != nil {
 		return
 	}
 	Result = true