diff --git a/business/jxstore/event/event_tcp.go b/business/jxstore/event/event_tcp.go
index c9f494775..2cd646585 100644
--- a/business/jxstore/event/event_tcp.go
+++ b/business/jxstore/event/event_tcp.go
@@ -103,6 +103,7 @@ func handleConn(c net.Conn) error {
 		}
 		if !ok {
 			t = NewTcpClient()
+			buildAllMap(t, printNo)
 			PrintObject[printNo] = t
 		}
 		if strings.Contains(string(buffer[0:n]), "print_no_clear") { // 清理缓存