diff --git a/business/jxstore/event/event_tcp_utils.go b/business/jxstore/event/event_tcp_utils.go
index 701ecb15a..7ad249ffa 100644
--- a/business/jxstore/event/event_tcp_utils.go
+++ b/business/jxstore/event/event_tcp_utils.go
@@ -570,10 +570,10 @@ func int2h8l8(i int64) (h, l string) {
 	r2, _ := strconv.ParseInt(end8, 2, 64)
 	h = fmt.Sprintf("%x", r1)
 	l = fmt.Sprintf("%x", r2)
-	if len(h) < 2 {
+	if len(h)%2 != 0 {
 		h = "0" + h
 	}
-	if len(l) < 2 {
+	if len(l)%2 != 0 {
 		l = "0" + l
 	}
 	return h, l