diff --git a/rule/user_upgrade.go b/rule/user_upgrade.go
index 417ae31..690cf08 100644
--- a/rule/user_upgrade.go
+++ b/rule/user_upgrade.go
@@ -14,26 +14,30 @@ import (
 func UserUpgradeInsert(uid, level int) error {
 	userDb := implement.NewUserDb(db.Db)
 	user, _ := userDb.GetUser(int64(uid))
+	if level == user.Level {
+		return errors.New("等级相同")
+	}
 	task, err := UserUpgradeTask(db.Db, int(user.Id), level)
-	if err == nil {
-		//升级
-		oldLevel := user.Level
-		user.Level = level
-		_, err = db.Db.Where("id=?", user.Id).Cols("level").Update(user)
-		if err != nil {
-			return err
-		}
-		var tmp = model.UserUpgradeLevel{
-			Uid:        int(user.Id),
-			Level:      level,
-			OldLv:      oldLevel,
-			CreateTime: time.Now(),
-			Task:       utils.SerializeStr(task),
-		}
-		db.Db.Insert(&tmp)
-		return nil
+	if err != nil {
+		return err
 	}
-	return err
+	//升级
+	oldLevel := user.Level
+	user.Level = level
+	_, err = db.Db.Where("id=?", user.Id).Cols("level").Update(user)
+	if err != nil {
+		return err
+	}
+	var tmp = model.UserUpgradeLevel{
+		Uid:        int(user.Id),
+		Level:      level,
+		OldLv:      oldLevel,
+		CreateTime: time.Now(),
+		Task:       utils.SerializeStr(task),
+	}
+	db.Db.Insert(&tmp)
+	return nil
+
 }
 
 /*