diff --git a/server/imserver/player.cc b/server/imserver/player.cc
index 5726cfb..e5f62f5 100644
--- a/server/imserver/player.cc
+++ b/server/imserver/player.cc
@@ -492,8 +492,10 @@ void Player::_SS_IM_FriendAgreeRequest(f8::MsgHdr& hdr, const ss::SS_IM_FriendAg
             }
             QueryUserOnline({friendobj->base_data.account_id});
         } else {
-            SyncHelper::Instance()->SyncDeleteFriend(this,
-                                                     msg.context().user_info().base_data().account_id());
+            SyncHelper::Instance()->SyncDeleteFriend
+                (this,
+                 msg.context().user_info().base_data().account_id(),
+                1);
         }
     }
     RemoveHandledApply();
@@ -531,7 +533,34 @@ void Player::_SS_IM_FriendAgreeRequest(f8::MsgHdr& hdr, const ss::SS_IM_FriendAg
 void Player::_SS_IM_FriendDeleteRequest(f8::MsgHdr& hdr, const ss::SS_IM_FriendDeleteRequest& msg)
 {
     if (GetFriendById(msg.context().user_info().base_data().account_id())) {
+        #ifdef DEBUG
+        a8::UdpLog::Instance()->Debug("SS_IM_FriendDeleteRequest %s",
+                                      {
+                                       msg.context().user_info().base_data().account_id()
+                                      });
+        #endif
         RemoveFriend(msg.context().user_info().base_data().account_id(), false);
+        a8::Timer::Instance()->AddDeadLineTimerAndAttach
+            (
+             1000 * 2,
+             a8::XParams()
+             .SetSender(this),
+             [] (const a8::XParams& param)
+             {
+                 Player* hum = (Player*)param.sender.GetUserData();
+                 cs::SMFriendAgree respmsg;
+                 respmsg.set_errcode(4);
+                 respmsg.set_errmsg("添加失败,对方的好友数已达到上限");
+                 hum->SendMsg(respmsg);
+#ifdef DEBUG
+                 a8::UdpLog::Instance()->Debug("添加失败,对方的好友数已达到上限 %s",
+                                               {
+                                                hum->AccountId()
+                                               });
+#endif
+             },
+             &timer_attacher.timer_list_
+             );
     }
     f8::MsgHdr* hdr_copy = hdr.Clone();
     ss::SS_IM_FriendDeleteRequest* msg_copy = new ss::SS_IM_FriendDeleteRequest;
@@ -805,7 +834,7 @@ void Player::RemoveFriend(const std::string& account_id, bool need_sync)
             SendMsg(notifymsg);
         }
         if (need_sync) {
-            SyncHelper::Instance()->SyncDeleteFriend(this, friendobj->base_data.account_id);
+            SyncHelper::Instance()->SyncDeleteFriend(this, friendobj->base_data.account_id, 0);
         }
         PlayerMgr::Instance()->UnWatchPlayer(friendobj);
         friend_hash_.erase(account_id);
@@ -1025,7 +1054,7 @@ void Player::OnFriendAgreeEvent(Event& event)
         return;
     }
     if (!CanAddFriend(event.sender_id)) {
-        SyncHelper::Instance()->SyncDeleteFriend(this, event.sender_id);
+        SyncHelper::Instance()->SyncDeleteFriend(this, event.sender_id, 0);
         return;
     }
     Friend* friendobj = new Friend;
@@ -1275,4 +1304,3 @@ void Player::QueryUserFromDB()
         }
     }
 }
-
diff --git a/server/imserver/player.h b/server/imserver/player.h
index 724d85d..e7df6be 100644
--- a/server/imserver/player.h
+++ b/server/imserver/player.h
@@ -139,6 +139,7 @@ private:
     void QueryUserOnline(std::vector<std::string> account_ids);
     void QueryUserFromDB();
 
+
 private:
     bool dirty_ = false;
     timer_list* dirty_timer_ = nullptr;
diff --git a/server/imserver/synchelper.cc b/server/imserver/synchelper.cc
index ee4970d..1c8e45b 100644
--- a/server/imserver/synchelper.cc
+++ b/server/imserver/synchelper.cc
@@ -51,11 +51,12 @@ void SyncHelper::SyncNewFriend(Player* hum, const std::string& target_id)
          );
 }
 
-void SyncHelper::SyncDeleteFriend(Player* hum, const std::string& target_id)
+void SyncHelper::SyncDeleteFriend(Player* hum, const std::string& target_id, int reason)
 {
     ss::SS_IM_FriendDeleteRequest* notifymsg = new ss::SS_IM_FriendDeleteRequest();
     hum->FillIMMsgConext(notifymsg->mutable_context());
     notifymsg->set_target_id(target_id);
+    notifymsg->set_reason(reason);
     BroadcastIMConnMsg(*notifymsg);
     pending_request_hash_[notifymsg->context().seqid()] =
         a8::Timer::Instance()->AddDeadLineTimer
diff --git a/server/imserver/synchelper.h b/server/imserver/synchelper.h
index 12b9442..bb48566 100644
--- a/server/imserver/synchelper.h
+++ b/server/imserver/synchelper.h
@@ -24,7 +24,7 @@ public:
     void UnInit();
 
     void SyncNewFriend(Player* hum, const std::string& target_id);
-    void SyncDeleteFriend(Player* hum, const std::string& target_id);
+    void SyncDeleteFriend(Player* hum, const std::string& target_id, int reason);
     void SyncUpdateFriend(Player* hum, const std::string& target_id);
     void SyncApplyFriend(Player* hum, const std::string& target_id);
 
diff --git a/server/tools/protobuild/ss_proto.proto b/server/tools/protobuild/ss_proto.proto
index 581a734..b0d94ff 100755
--- a/server/tools/protobuild/ss_proto.proto
+++ b/server/tools/protobuild/ss_proto.proto
@@ -221,6 +221,7 @@ message SS_IM_FriendDeleteRequest
 {
     optional MFIMMsgConext context = 1;
     optional string target_id = 3;
+    optional int32 reason = 4;
 }
 
 message SS_IM_FriendDeleteResponse