diff --git a/.gitignore b/.gitignore
index c92c4d5..5b0b31b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,5 @@ _testmain.go
 *.test
 *.prof
 
+*.tar.gz
+ydao
diff --git a/main.go b/main.go
index e89abfa..9514c8a 100755
--- a/main.go
+++ b/main.go
@@ -4,10 +4,6 @@ import (
     "os"
 )
 
-var (
-    proxy string
-)
-
 func main(){
     if len(os.Args) == 1 {
         displayUsage()
diff --git a/utils.go b/utils.go
index aa75083..d4987c4 100644
--- a/utils.go
+++ b/utils.go
@@ -5,13 +5,22 @@ import (
     "strings"
     "unicode"
     "runtime"
-
-	"github.com/fatih/color"
+    "github.com/fatih/color"
 )
 
 var (
     version = "1.1"
-	logo = "ydao V%s 好好学学英语吧..."
+	logo = `
+██╗   ██╗██████╗  █████╗  ██████╗
+╚██╗ ██╔╝██╔══██╗██╔══██╗██╔═══██╗
+ ╚████╔╝ ██║  ██║███████║██║   ██║
+  ╚██╔╝  ██║  ██║██╔══██║██║   ██║
+   ██║   ██████╔╝██║  ██║╚██████╔╝
+   ╚═╝   ╚═════╝ ╚═╝  ╚═╝ ╚═════╝
+
+ydao V%s 好好学学英语吧...
+
+    `
 )
 
 func displayUsage() {