diff --git a/lua/app/ui/ui_manager.lua b/lua/app/ui/ui_manager.lua
index 232b2999..f1c9a958 100644
--- a/lua/app/ui/ui_manager.lua
+++ b/lua/app/ui/ui_manager.lua
@@ -762,6 +762,11 @@ function UIManager:showWaitNet(forceRestart)
 			seq:AppendCallback(function()
 				self.netCanvas:setActive(true)
 			end)
+			seq:AppendInterval(GConst.WAIT_NET_RSP_TIME)
+			seq:OnComplete(function()
+				-- 一段时间后还没收到回复就断开连接
+				NetManager:disconnectAll()
+			end)
 			self.waitNetSeq = seq
 		elseif not self.waitNetSeq:IsPlaying() then
 			self.waitNetSeq:Restart()