diff --git a/bonus-modules/bonus-material/src/main/java/com/bonus/material/repair/service/impl/RepairAuditDetailsServiceImpl.java b/bonus-modules/bonus-material/src/main/java/com/bonus/material/repair/service/impl/RepairAuditDetailsServiceImpl.java
index 34f10779..72265aaf 100644
--- a/bonus-modules/bonus-material/src/main/java/com/bonus/material/repair/service/impl/RepairAuditDetailsServiceImpl.java
+++ b/bonus-modules/bonus-material/src/main/java/com/bonus/material/repair/service/impl/RepairAuditDetailsServiceImpl.java
@@ -121,7 +121,7 @@ public class RepairAuditDetailsServiceImpl implements IRepairAuditDetailsService
                 for (ScrapApplyDetailsVO scrapApplyDetailsVO : repairQuestList) {
                     Long taskId = scrapApplyDetailsVO.getTaskId();
                     if (taskId != null) {
-                        String typeName = keyValueMap.get(taskId);
+                        String typeName = keyValueMap.get(String.valueOf(taskId));
                         if (typeName != null) {
                             scrapApplyDetailsVO.setItemType(typeName);
                         }