diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/TbCallServiceImpl.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/TbCallServiceImpl.java
index 951feba..a08f5e5 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/TbCallServiceImpl.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/impl/TbCallServiceImpl.java
@@ -190,16 +190,18 @@ public class TbCallServiceImpl implements TbCallService {
             throw new MsgException("此号码已被其他用户订阅");
         }
 
-        Integer count = callQueueService.lambdaQuery()
+        if (!subMsgDTO.getOpenId().equals(queue.getOpenId()) && queue.getSubState() == 0) {
+            Integer count = callQueueService.lambdaQuery()
 //                .eq(TbCallQueue::getPhone, takeNumberDTO.getPhone())
-                .eq(TbCallQueue::getOpenId, subMsgDTO.getOpenId())
-                .eq(TbCallQueue::getShopId, subMsgDTO.getShopId())
-                .eq(TbCallQueue::getCreateDay, DateUtil.date().toString("yyyy-MM-dd"))
-                .in(TbCallQueue::getState, 0, 1)
-                .ne(TbCallQueue::getIsPostpone, 2)
-                .eq(TbCallQueue::getCallTableId, queue.getCallTableId()).count();
-        if (count > 0) {
-            throw new MsgException("您已订阅其他号码，请勿重复订阅");
+                    .eq(TbCallQueue::getOpenId, subMsgDTO.getOpenId())
+                    .eq(TbCallQueue::getShopId, subMsgDTO.getShopId())
+                    .eq(TbCallQueue::getCreateDay, DateUtil.date().toString("yyyy-MM-dd"))
+                    .in(TbCallQueue::getState, 0, 1)
+                    .ne(TbCallQueue::getIsPostpone, 2)
+                    .eq(TbCallQueue::getCallTableId, queue.getCallTableId()).count();
+            if (count > 0) {
+                throw new MsgException("您已订阅其他号码，请勿重复订阅");
+            }
         }
 
         queue.setSubState(1);