delete log

src/jfw/tag/ad.go

@@ -34,7 +34,6 @@ var mongodb = public.MQFW
 {{end}}
 **/
 func Ad(s_code string, n int) []adInfo {
-	log.Println("@@@@@")
 	defer func() {
 		if r := recover(); r != nil {
 			log.Println("[E]", r)