diff --git a/nflg-mobilebroken-cfs-app/src/main/java/com/nflg/mobilebroken/cfs/event/TicketCreateEvent.java b/nflg-mobilebroken-cfs-app/src/main/java/com/nflg/mobilebroken/cfs/event/TicketCreateEvent.java
index 29a416be..080fa489 100644
--- a/nflg-mobilebroken-cfs-app/src/main/java/com/nflg/mobilebroken/cfs/event/TicketCreateEvent.java
+++ b/nflg-mobilebroken-cfs-app/src/main/java/com/nflg/mobilebroken/cfs/event/TicketCreateEvent.java
@@ -19,7 +19,10 @@ import org.springframework.context.ApplicationEvent;
 import javax.mail.MessagingException;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
+import java.util.ArrayList;
 import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
 
 @Slf4j
 public class TicketCreateEvent extends ApplicationEvent implements ApplicationContextAware {
@@ -93,30 +96,32 @@ public class TicketCreateEvent extends ApplicationEvent implements ApplicationCo
                     .replace("${handleUser}","")
                     .replace("${createTime}",toTimeString(ticket.getCreateTime()))
                     .replace("${msg}",subject);
+            List<AdminUser> adminUsers =new ArrayList<>();
             //发给所属CQM负责人
             List<Integer> cqms=deviceTypeService.getCqmsByDeviceType(ticket.getDeviceNo());
             if (CollectionUtil.isNotEmpty(cqms)){
-                sendEmail(adminUserService.listByIds(cqms),subject,content);
+                adminUsers.addAll(adminUserService.listByIds(cqms));
             }
             //发给事业部部长
-            sendEmail(adminUserService.getByTitleCode(Constant.TITLE_DIRECTOROF_BUSINESS_UNIT),subject,content);
+            adminUsers.addAll(adminUserService.getByTitleCode(Constant.TITLE_DIRECTOROF_BUSINESS_UNIT));
             //发给技术主管
-            sendEmail(adminUserService.getByTitleCode(Constant.TITLE_TECHNICAL_MANAGER),subject,content);
+            adminUsers.addAll(adminUserService.getByTitleCode(Constant.TITLE_TECHNICAL_MANAGER));
             //发给售后主管
-            sendEmail(adminUserService.getByTitleCode(Constant.TITLE_SALES_MANAGER),subject,content);
+            adminUsers.addAll(adminUserService.getByTitleCode(Constant.TITLE_SALES_MANAGER));
             //发给测试主管
-            sendEmail(adminUserService.getByTitleCode(Constant.TITLE_TEST_MANAGER),subject,content);
+            adminUsers.addAll(adminUserService.getByTitleCode(Constant.TITLE_TEST_MANAGER));
             //发给质量主管
-            sendEmail(adminUserService.getByTitleCode(Constant.TITLE_QUALITY_MANAGER),subject,content);
+            adminUsers.addAll(adminUserService.getByTitleCode(Constant.TITLE_QUALITY_MANAGER));
+            sendEmail(adminUsers.stream().map(AdminUser::getEmail).collect(Collectors.toSet()), subject,content);
         }catch (Exception ex){
             log.error("邮件发送失败",ex);
         }
     }
 
-    private void sendEmail(List<AdminUser> adminUsers,String subject,String content) throws MessagingException {
-        if (CollectionUtil.isNotEmpty(adminUsers)){
-            for (AdminUser adminUser:adminUsers) {
-                emailService.sendEmail(adminUser.getEmail(),subject,content);
+    private void sendEmail(Set<String> emails, String subject, String content) throws MessagingException {
+        if (CollectionUtil.isNotEmpty(emails)){
+            for (String email:emails) {
+                emailService.sendEmail(email,subject,content);
             }
         }
     }