diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ApplicationManage.java b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ApplicationManage.java
index 7d498c7..02b7b88 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ApplicationManage.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/projectlib/manage/ApplicationManage.java
@@ -153,7 +153,7 @@ public class ApplicationManage {
         List<ProjectApplication> apps = applicationService.list(Wrappers.lambdaQuery(ProjectApplication.class)
                 .in(ProjectApplication::getProjectCode, projectCodes)
                 .isNull(ProjectApplication::getAppCode));
-        Map<Long, List<ProjectApplication>> appMap = apps.stream().collect(Collectors.groupingBy(ProjectApplication::getProjectId));
+        Map<String, List<ProjectApplication>> appMap = apps.stream().collect(Collectors.groupingBy(ProjectApplication::getProjectCode));
         List<ProjectDetailVO> res = page.getRecords().stream().map(p -> {
             ProjectDetailVO vo = BeanUtil.copyProperties(p,ProjectDetailVO.class);
             if(appMap.containsKey(p.getProjectCode())){