diff --git a/src/main/java/com/biutag/supervision/service/TaskManagementService.java b/src/main/java/com/biutag/supervision/service/TaskManagementService.java
index e9b363d..4894f70 100644
--- a/src/main/java/com/biutag/supervision/service/TaskManagementService.java
+++ b/src/main/java/com/biutag/supervision/service/TaskManagementService.java
@@ -16,6 +16,7 @@ import com.biutag.supervision.pojo.vo.TaskVo;
 import com.biutag.supervision.pojo.vo.TemperancePoliceVo;
 import com.biutag.supervision.util.CommonUtil;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.BeanUtils;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -28,7 +29,7 @@ import java.util.List;
 import java.util.Optional;
 import java.util.Set;
 import java.util.stream.Collectors;
-
+@Slf4j
 @RequiredArgsConstructor
 @Service
 public class TaskManagementService {
@@ -78,8 +79,13 @@ public class TaskManagementService {
                 task.setTaskType("testing_alcohol");
                 if (CollectionUtil.isNotEmpty(dto.getUserList())) {
                     Set<String> departIds = dto.getUserList().stream().map(SupTaskTestingAlcoholPeople::getDepartId).collect(Collectors.toSet());
+                    log.info("departIds：" + String.join(",", departIds));
                     List<SupDepart> departs = departService.listByIds(departIds);
-                    task.setSupDepartName(departs.stream().map(SupDepart::getShortName).collect(Collectors.joining("、")));
+                   if(CollectionUtil.isNotEmpty(departs)){
+                       log.info("departs的长度：" + departs.size());
+                       task.setSupDepartName(departs.stream().map(SupDepart::getShortName).collect(Collectors.joining("、")));
+                   }
+
                 }
                 if(CollectionUtil.isNotEmpty(dto.getUserList())){
                    Set<String> departList =   dto.getUserList().stream().map(SupTaskTestingAlcoholPeople::getDepartName).collect(Collectors.toSet());