diff --git a/dsBaseRpc/RpcService/BaseClass/BaseClassDao/BaseClassDao.go b/dsBaseRpc/RpcService/BaseClass/BaseClassDao/BaseClassDao.go
index fe13d0d8..a9c1f345 100644
--- a/dsBaseRpc/RpcService/BaseClass/BaseClassDao/BaseClassDao.go
+++ b/dsBaseRpc/RpcService/BaseClass/BaseClassDao/BaseClassDao.go
@@ -13,7 +13,7 @@ import (
 var db = DbUtil.Engine
 
 //记录操作日志
-func ActionLog(ms []models.TBaseClass, actionCode string, actionPersonId string, actionIp string) error{
+func ActionLog(ms []models.TBaseClass, actionCode string, actionPersonId string, actionIp string) error {
 	msLog := make([]models.TBaseClassLog, len(ms))
 	for i := range ms {
 		CommonUtil.CopyFields(ms[i], &msLog[i])
@@ -24,9 +24,10 @@ func ActionLog(ms []models.TBaseClass, actionCode string, actionPersonId string,
 		msLog[i].ActionTime = time.Now()
 	}
 	//批量保存
-	_,err:=db.Insert(msLog)
+	_, err := db.Insert(msLog)
 	return err
 }
+
 //通过主键集合，查找对应的实体bean集合
 func GetByIds(ids []string) ([]models.TBaseClass, error) {
 	ms := make([]models.TBaseClass, 0)
@@ -54,21 +55,7 @@ func CheckClassNumValid(schoolId string, stageId string, rxnf int32, startBh int
 
 //批量增加
 func AddBaseClass(ms []models.TBaseClass) (int64, error) {
-	//声明事务
-	session := db.NewSession()
-	defer session.Close()
-	session.Begin()
-	//遍历每一个model
-	for i := range ms {
-		_, err := session.Insert(ms[i])
-		if err != nil {
-			session.Rollback()
-			return 0, err
-		}
-	}
-	//提交事务
-	err := session.Commit()
-	return int64(len(ms)), err
+	return db.Insert(ms)
 }
 
 //修改