diff --git a/src/main/java/com/zhgd/xmgl/modules/baotou/controller/WorkerAdmissionController.java b/src/main/java/com/zhgd/xmgl/modules/baotou/controller/WorkerAdmissionController.java
index 6b51a6dff..ca636fd75 100644
--- a/src/main/java/com/zhgd/xmgl/modules/baotou/controller/WorkerAdmissionController.java
+++ b/src/main/java/com/zhgd/xmgl/modules/baotou/controller/WorkerAdmissionController.java
@@ -144,10 +144,11 @@ public class WorkerAdmissionController {
             }
         }
         if (CollUtil.isNotEmpty(idCardList)) {
+            List<String> ids = idCardList.stream().map(o -> o.toString()).collect(Collectors.toList());
             List<String> existDetailIdCards = workerAdmissionDetailService.list(new LambdaQueryWrapper<WorkerAdmissionDetail>()
-                    .in(WorkerAdmissionDetail::getIdCard, idCardList).eq(WorkerAdmissionDetail::getProjectSn, projectSn)).stream().map(WorkerAdmissionDetail::getIdCard).collect(Collectors.toList());
+                    .in(WorkerAdmissionDetail::getIdCard, ids).eq(WorkerAdmissionDetail::getProjectSn, projectSn)).stream().map(WorkerAdmissionDetail::getIdCard).collect(Collectors.toList());
             List<String> existWorkerIdCards = workerInfoService.list(new LambdaQueryWrapper<WorkerInfo>()
-                    .in(WorkerInfo::getIdCard, idCardList).eq(WorkerInfo::getProjectSn, projectSn)).stream().map(WorkerInfo::getIdCard).collect(Collectors.toList());
+                    .in(WorkerInfo::getIdCard, ids).eq(WorkerInfo::getProjectSn, projectSn)).stream().map(WorkerInfo::getIdCard).collect(Collectors.toList());
             existDetailIdCards.addAll(existWorkerIdCards);
             existDetailIdCards.stream().distinct();
             if (CollUtil.isNotEmpty(existDetailIdCards)) {