diff --git a/backend/internal/modules/adminfinance/disbursement_list.go b/backend/internal/modules/adminfinance/disbursement_list.go
index f9276d3..c42e5b3 100644
--- a/backend/internal/modules/adminfinance/disbursement_list.go
+++ b/backend/internal/modules/adminfinance/disbursement_list.go
@@ -136,7 +136,7 @@ func (r *Repository) disbursementListBaseQuery(ctx context.Context) *gorm.DB {
 	pickupAdjustments := db.Table("admin_pickup_financial_adjustments AS fa").
 		Select(`'pickup_adjustment' AS source_type,
 			fa.id AS source_id,
-			CAST(fa.id AS CHAR) AS business_no,
+			CONCAT(ap.pickup_no, '-ADJ-', fa.id) AS business_no,
 			0 AS order_id,
 			0 AS withdrawal_id,
 			ap.owner_id AS user_id,
diff --git a/backend/internal/modules/adminfinance/disbursement_list_test.go b/backend/internal/modules/adminfinance/disbursement_list_test.go
index f7292dc..9b7ac6d 100644
--- a/backend/internal/modules/adminfinance/disbursement_list_test.go
+++ b/backend/internal/modules/adminfinance/disbursement_list_test.go
@@ -166,6 +166,16 @@ func TestDisbursementListCombinesPlatformSettlementsAndWithdrawals(t *testing.T)
 	if pickupItem == nil || pickupItem.SourceType != "pickup" || pickupItem.ActualAmountCent != 4000 {
 		t.Fatalf("线下提号出款信息不正确: %+v", pickupItem)
 	}
+	var adjustmentItem *DisbursementItemDTO
+	for index := range result.Items {
+		if result.Items[index].SourceType == "pickup_adjustment" {
+			adjustmentItem = &result.Items[index]
+			break
+		}
+	}
+	if adjustmentItem == nil || adjustmentItem.BusinessNo != "P202607010001-ADJ-31" || adjustmentItem.ActualAmountCent != 500 {
+		t.Fatalf("提号调整出款信息不正确: %+v", adjustmentItem)
+	}
 
 	var manualItem *DisbursementItemDTO
 	for index := range result.Items {