diff --git a/src/views/projectcenter/ProjectManage.vue b/src/views/projectcenter/ProjectManage.vue
index 63d53e39..a4772c4e 100644
--- a/src/views/projectcenter/ProjectManage.vue
+++ b/src/views/projectcenter/ProjectManage.vue
@@ -1471,7 +1471,7 @@ export default {
                             path: "/projectadd",
                             query: {
                               parentId: value.record.projectId,
-                              parentName: value.record.name,
+                              parentName: value.record.parentName + '——' + value.record.name,
                             },
                           });
                         }}
@@ -1573,7 +1573,7 @@ export default {
         data.forEach((e) => {
           e.parentName = parentName;
           e.key = e.projectId;
-          initDataSublist(e.name, e.subList);
+          initDataSublist((parentName ? (parentName + '——') : '') + e.name, e.subList);
           e.subList && e.subList.length && (e.children = e.subList);
         });
       }