diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/employeehosts/EmployeeHostsServiceImpl.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/employeehosts/EmployeeHostsServiceImpl.java
index ffc0195..35579d1 100644
--- a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/employeehosts/EmployeeHostsServiceImpl.java
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/service/employeehosts/EmployeeHostsServiceImpl.java
@@ -194,10 +194,9 @@ public class EmployeeHostsServiceImpl implements EmployeeHostsService {
                             Function.identity(),
                             (oldVal, newVal) -> newVal)); // 重复时保留新的
             // 3. 组装结果
-            List<CompletedRateVO> result = userIdList.stream()
+            return userIdList.stream()
                     .map(userId -> dbMap.getOrDefault(userId, new CompletedRateVO(userId, 0))) // 缺数据补0
                     .collect(Collectors.toList());
-            return result;
         } catch (Exception e) {
             ArrayList<CompletedRateVO> nullData = new ArrayList<>();
             for (Long userId : userIdList) {
diff --git a/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml b/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml
index aa5b37c..7e7a132 100644
--- a/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml
+++ b/tkdata-model-server/src/main/resources/mapper/employeehosts/EmployeeHostsMapper.xml
@@ -433,5 +433,6 @@
                 #{user_id}
             </foreach>
         </if>
+        group by user_id
     </select>
 </mapper>
\ No newline at end of file