diff --git a/goping/goping.go b/goping/goping.go
index 38990af..c26bd46 100644
--- a/goping/goping.go
+++ b/goping/goping.go
@@ -139,7 +139,6 @@ func Ping(domain string, PS int) {
 		len, err := conn.Read(recv)
 		//strings.Contains(err.Error(), "timeout")
 		//超时状态 len=0 error包含 read ip4 10.0.20.12->103.97.129.254: i/o timeout
-		fmt.Println(len, err)
 		//if len == 0 && err != nil {
 		//	fmt.Printf("%s\n", red("timeout"))
 		//	dropPack++
diff --git a/pong.go b/pong.go
index 3395354..3143628 100644
--- a/pong.go
+++ b/pong.go
@@ -27,8 +27,8 @@ func main() {
 	timeout := flag.Int("t", 1, "timeout")
 	flag.Parse()
 
-	fmt.Println("port:", *port)
-	fmt.Println("protocol:", *protocol)
+	//fmt.Println("port:", *port)
+	//fmt.Println("protocol:", *protocol)
 
 	switch flag.NArg() { //函数返回没有被解析的命令行参数的个数
 	// flag.Args() 函数返回没有被解析的命令行参数