diff --git a/openhis-ui-vue3/src/views/basicmanage/implementDepartment/index.vue b/openhis-ui-vue3/src/views/basicmanage/implementDepartment/index.vue
index 04eb2f81b..f53fa5d57 100755
--- a/openhis-ui-vue3/src/views/basicmanage/implementDepartment/index.vue
+++ b/openhis-ui-vue3/src/views/basicmanage/implementDepartment/index.vue
@@ -226,8 +226,14 @@ function getList() {
   getDiagnosisTreatmentList(queryParams.value).then((res) => {
     loading.value = false;
     catagoryList.value = res.data.records.map(record => {
-      // 为每一行初始化 filteredOptions，确保显示框能正确显示项目名称
       const filteredOptions = allImplementDepartmentList.value.slice(0, 100);
+      // 确保后端返回的项目名称选项存在于 filteredOptions 中，避免 el-select 因找不到选项而回显为 ID
+      if (record.activityDefinitionId && !filteredOptions.some(o => o.value === record.activityDefinitionId)) {
+        filteredOptions.push({
+          value: record.activityDefinitionId,
+          label: record.activityDefinitionId_dictText || record.activityDefinitionId
+        });
+      }
       return {
         ...record,
         loading: false,