diff --git a/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/mapper/BackReceiveMapper.java b/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/mapper/BackReceiveMapper.java
index 5c82f81d..568c6a73 100644
--- a/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/mapper/BackReceiveMapper.java
+++ b/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/mapper/BackReceiveMapper.java
@@ -232,7 +232,7 @@ public interface BackReceiveMapper {
      * @param backApplyInfo
      * @return
      */
-    BackApplyInfo getProAndTypeNum(BackApplyInfo backApplyInfo);
+    List<BackApplyInfo> getProAndTypeNum(BackApplyInfo backApplyInfo);
 
     /**
      * 获取退料列表
diff --git a/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/service/impl/BackReceiveServiceImpl.java b/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/service/impl/BackReceiveServiceImpl.java
index d0594701..068203b6 100644
--- a/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/service/impl/BackReceiveServiceImpl.java
+++ b/sgzb-modules/sgzb-base/src/main/java/com/bonus/sgzb/app/service/impl/BackReceiveServiceImpl.java
@@ -157,8 +157,15 @@ public class BackReceiveServiceImpl implements BackReceiveService {
      * @param applyInfo
      */
     private void setUsageNumber(BackApplyInfo applyInfo) {
-        BackApplyInfo info = backReceiveMapper.getProAndTypeNum(applyInfo);
-        applyInfo.setUsNum(info != null ? info.getUsNum() : 0.0);
+        List<BackApplyInfo> infoList = backReceiveMapper.getProAndTypeNum(applyInfo);
+        double usNum = 0.0;
+        if (org.apache.commons.collections4.CollectionUtils.isNotEmpty(infoList)) {
+            for (BackApplyInfo backApplyInfo : infoList) {
+                // 获取在用数量，进行累加
+                usNum += backApplyInfo.getUsNum() == null ? 0.0 : backApplyInfo.getUsNum();
+            }
+        }
+        applyInfo.setUsNum(usNum);
     }
 
     /**