diff --git a/blade-service/logpm-distribution/src/main/java/com/logpm/distribution/mapper/DistributionDeliveryInfoMapper.xml b/blade-service/logpm-distribution/src/main/java/com/logpm/distribution/mapper/DistributionDeliveryInfoMapper.xml
index 71ac1382b..3bcb8765d 100644
--- a/blade-service/logpm-distribution/src/main/java/com/logpm/distribution/mapper/DistributionDeliveryInfoMapper.xml
+++ b/blade-service/logpm-distribution/src/main/java/com/logpm/distribution/mapper/DistributionDeliveryInfoMapper.xml
@@ -348,7 +348,7 @@
 	) ordNub,
 	COALESCE ( lds.received_quantity + lds.receivedin_quantity, 0 ) signNub,
 	ldsk.stockup_area stockupArea,
-	COALESCE ( ldrs.reservation_num, 0 ) inventoryNub
+	(SELECT SUM(reservation_num) FROM logpm_distribution_reservation_stocklist  WHERE reservation_id = ldr.id ) inventoryNub
 -- 	COUNT(DISTINCT lwtg.tray_id) AS trayNum
 FROM
 	logpm_distribution_signfor lds