diff --git a/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go b/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go
index 1813f32..1eb1350 100644
--- a/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go
+++ b/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go
@@ -321,6 +321,7 @@ func CentralKitchenForSchoolUserDeleteV2(req md.CentralKitchenForSchoolUserDelet
 
 	//2、删除 user_identity
 	_, err = db.Db.Where("identity =? or identity =?", enum2.UserIdentityForCentralKitchenForTeacher, enum2.UserIdentityForCentralKitchenForStudent).
+		In("id", userIdentityIds).
 		Delete(model.UserIdentity{})
 	if err != nil {
 		return
diff --git a/app/admin/svc/svc_data_statisstics.go b/app/admin/svc/svc_data_statisstics.go
index 4207719..c42522c 100644
--- a/app/admin/svc/svc_data_statisstics.go
+++ b/app/admin/svc/svc_data_statisstics.go
@@ -566,7 +566,7 @@ func CentralKitchenForSchoolDataStatisticsExport(req md.CentralKitchenForSchoolD
 		var m []*db.CentralKitchenForSchoolPackageOrdForReserveWithUserIdentity
 		sess := db.Db.Desc("central_kitchen_for_school_package_ord_for_reserve.id")
 		if req.EnterpriseId != 0 {
-			sess.And("self_support_for_school_ord.enterprise_id =?", req.EnterpriseId)
+			sess.And("central_kitchen_for_school_package_ord_for_reserve.enterprise_id =?", req.EnterpriseId)
 		}
 		if req.StartDate != "" {
 			sess.And("central_kitchen_for_school_package_ord_for_reserve.meal_time_start >= ?", req.StartDate)
@@ -707,7 +707,7 @@ func CentralKitchenForSchoolDataStatisticsExport(req md.CentralKitchenForSchoolD
 		var m []*db.CentralKitchenForSchoolPackageOrdForReserveWithUserIdentity
 		sess := db.Db.Desc("central_kitchen_for_school_package_ord_for_reserve.id")
 		if req.EnterpriseId != 0 {
-			sess.And("self_support_for_school_ord.enterprise_id =?", req.EnterpriseId)
+			sess.And("central_kitchen_for_school_package_ord_for_reserve.enterprise_id =?", req.EnterpriseId)
 		}
 		if req.StartDate != "" {
 			sess.And("central_kitchen_for_school_package_ord_for_reserve.meal_time_start >= ?", req.StartDate)
@@ -1210,7 +1210,7 @@ func CentralKitchenForSchoolDataStatisticsExport(req md.CentralKitchenForSchoolD
 		var m []*db.CentralKitchenForSchoolPackageOrdForReserveWithUserIdentity
 		sess := db.Db.Desc("central_kitchen_for_school_package_ord_for_reserve.id")
 		if req.EnterpriseId != 0 {
-			sess.And("self_support_for_school_ord.enterprise_id =?", req.EnterpriseId)
+			sess.And("central_kitchen_for_school_package_ord_for_reserve.enterprise_id =?", req.EnterpriseId)
 		}
 		if req.StartDate != "" {
 			sess.And("central_kitchen_for_school_package_ord_for_reserve.meal_time_start >= ?", req.StartDate)