README.md

@@ -70,7 +70,7 @@ rm -rf /usr/bin/backtrace
 ## 在Golang中使用
 
 ```
-go get github.com/oneclickvirt/backtrace@v0.0.6-20250801151556
+go get github.com/oneclickvirt/backtrace@v0.0.5-20250727160732
 ```
 
 ## 概览图

bgptools/pop.go

@@ -297,7 +297,7 @@ func GetPoPInfo(ip string) (*PoPResult, error) {
 			abbrStr := center(abbr)
 			typeStr := center(u.Type)
 			line1 = append(line1, defaultset.White(asStr))
-			line2 = append(line2, abbrStr)
+			line2 = append(line2, defaultset.DarkGreen(abbrStr))
 			line3 = append(line3, defaultset.Blue(typeStr))
 		}
 		result.WriteString(strings.Join(line1, ""))

cmd/main.go

@@ -64,9 +64,11 @@ func main() {
 	preCheck := utils.CheckPublicAccess(3 * time.Second)
 	if preCheck.Connected && info.Ip != "" {
 		result, err := bgptools.GetPoPInfo(info.Ip)
-		if err == nil {
+		if err != nil {
-			fmt.Print(result.Result)	
+			fmt.Println(err.Error())
+			return
 		}
+		fmt.Print(result.Result)
 	}
 	if preCheck.Connected && preCheck.StackType == "DualStack" {
 		backtrace.BackTrace(ipv6)