diff --git a/internal/dao/questionnaire_survey.go b/internal/dao/questionnaire_survey.go
index dcb755b..fd811a8 100644
--- a/internal/dao/questionnaire_survey.go
+++ b/internal/dao/questionnaire_survey.go
@@ -17,7 +17,7 @@ func SendQuestionnaireSurvey(req *bundle.SendQuestionnaireSurveyRequest) (resp *
 	err = app.ModuleClients.BundleDB.Raw(`
 		SELECT 
 			mau.id as user_id,
-			mau.user_num as user_num,
+			mau.sub_num as user_num,
 			mau.tel_num as user_tel,
 			marn.name as user_name
 		from `+"`micro-account`.`user`"+` as mau