diff --git a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/regdoctorstation/appservice/impl/RequestFormManageAppServiceImpl.java b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/regdoctorstation/appservice/impl/RequestFormManageAppServiceImpl.java
index fa71860e8..4dd649fad 100755
--- a/openhis-server-new/openhis-application/src/main/java/com/openhis/web/regdoctorstation/appservice/impl/RequestFormManageAppServiceImpl.java
+++ b/openhis-server-new/openhis-application/src/main/java/com/openhis/web/regdoctorstation/appservice/impl/RequestFormManageAppServiceImpl.java
@@ -76,6 +76,13 @@ public class RequestFormManageAppServiceImpl implements IRequestFormManageAppSer
     @Override
     @Transactional(rollbackFor = Exception.class)
     public R<?> saveRequestForm(RequestFormSaveDto requestFormSaveDto, String typeCode) {
+        // 诊疗执行科室配置校验（必须在任何数据库操作之前）
+        List<ActivityOrganizationConfigDto> activityOrganizationConfig =
+            requestFormManageAppMapper.getActivityOrganizationConfig(typeCode);
+        if (activityOrganizationConfig.isEmpty()) {
+            throw new ServiceException("请先配置当前时间段的执行科室");
+        }
+
         // 诊疗处方号
         String prescriptionNo;
         // 申请单ID
@@ -142,12 +149,6 @@ public class RequestFormManageAppServiceImpl implements IRequestFormManageAppSer
         // 诊疗集合
         List<ActivitySaveDto> activityList = requestFormSaveDto.getActivityList();
         log.info("保存申请单，typeCode={}, activityListSize={}, encounterId={}", typeCode, activityList != null ? activityList.size() : 0, encounterId);
-        // 诊疗执行科室配置
-        List<ActivityOrganizationConfigDto> activityOrganizationConfig =
-            requestFormManageAppMapper.getActivityOrganizationConfig(typeCode);
-        if (activityOrganizationConfig.isEmpty()) {
-            throw new ServiceException("请先配置当前时间段的执行科室");
-        }
 
         for (ActivitySaveDto activitySaveDto : activityList) {
             serviceRequest = new ServiceRequest();