diff --git a/bk/trace_ipv4.go b/bk/trace_ipv4.go
index 8fe11b5..3f144d2 100644
--- a/bk/trace_ipv4.go
+++ b/bk/trace_ipv4.go
@@ -104,7 +104,7 @@ func trace(ch chan Result, i int) {
 				Logger.Info(fmt.Sprintf("%s (%s) 线路识别为: CN2GIA", ipv4Names[i], ipv4s[i]))
 			}
 		}
-		tempText += fmt.Sprintf("%-15s ", ipv4s[i])
+		tempText += fmt.Sprintf("%-24s ", ipv4s[i])
 		for _, asn := range asns {
 			asnDescription := m[asn]
 			switch asn {
@@ -114,27 +114,27 @@ func trace(ch chan Result, i int) {
 				continue
 			case "AS9929":
 				if !strings.Contains(tempText, asnDescription) {
-					tempText += DarkGreen(asnDescription) + "         "
+					tempText += DarkGreen(asnDescription) + " "
 				}
 			case "AS4809a":
 				if !strings.Contains(tempText, asnDescription) {
-					tempText += DarkGreen(asnDescription) + "         "
+					tempText += DarkGreen(asnDescription) + " "
 				}
 			case "AS23764":
 				if !strings.Contains(tempText, asnDescription) {
-					tempText += DarkGreen(asnDescription) + "         "
+					tempText += DarkGreen(asnDescription) + " "
 				}
 			case "AS4809b":
 				if !strings.Contains(tempText, asnDescription) {
-					tempText += Green(asnDescription) + "         "
+					tempText += Green(asnDescription) + " "
 				}
 			case "AS58807":
 				if !strings.Contains(tempText, asnDescription) {
-					tempText += Green(asnDescription) + "         "
+					tempText += Green(asnDescription) + " "
 				}
 			default:
 				if !strings.Contains(tempText, asnDescription) {
-					tempText += White(asnDescription) + "         "
+					tempText += White(asnDescription) + " "
 				}
 			}
 		}
diff --git a/bk/trace_ipv6.go b/bk/trace_ipv6.go
index fe0f077..031a6d2 100644
--- a/bk/trace_ipv6.go
+++ b/bk/trace_ipv6.go
@@ -61,7 +61,7 @@ func traceIPv6(ch chan Result, i int, offset int) {
 	}
 	hops, err := Trace(net.ParseIP(ipv6s[i]))
 	if err != nil {
-		s := fmt.Sprintf("%v %-25s %v", ipv6Names[i], ipv6s[i], err)
+		s := fmt.Sprintf("%v %-24s %v", ipv6Names[i], ipv6s[i], err)
 		if EnableLoger {
 			Logger.Error(fmt.Sprintf("追踪 %s (%s) 失败: %v", ipv6Names[i], ipv6s[i], err))
 		}