diff --git a/control.go b/control.go
index 4aff1a4..188ea78 100644
--- a/control.go
+++ b/control.go
@@ -79,6 +79,8 @@ func MSUserIsExist(tgId int64, msId string) bool {
 
 //SignTask
 func SignTask() {
+	fmt.Println("----Task Begin----")
+	fmt.Println("Time:" + time.Now().Format("2006-01-02 15:04:05"))
 	data := QueryDataAll(db)
 	for _, u := range data {
 		access := MSGetToken(u.refreshToken)
@@ -96,4 +98,5 @@ func SignTask() {
 			fmt.Printf("%s Update Data ERROR: %s\n", u.msId, err)
 		}
 	}
+	fmt.Println("----Task End----")
 }
diff --git a/go.mod b/go.mod
index 005f87e..cee0438 100644
--- a/go.mod
+++ b/go.mod
@@ -4,6 +4,7 @@ go 1.13
 
 require (
 	github.com/go-sql-driver/mysql v1.5.0
+	github.com/mitchellh/gox v1.0.1 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
 	github.com/robfig/cron/v3 v3.0.0
 	github.com/spf13/viper v1.6.2
diff --git a/go.sum b/go.sum
index cefa694..24672f0 100644
--- a/go.sum
+++ b/go.sum
@@ -39,6 +39,8 @@ github.com/gorilla/websocket v1.4.0/go.mod h1:E7qHFY5m1UJ88s3WnNqhKjPHQ0heANvMoA
 github.com/grpc-ecosystem/go-grpc-middleware v1.0.0/go.mod h1:FiyG127CGDf3tlThmgyCl78X/SZQqEOJBCDaAfeWzPs=
 github.com/grpc-ecosystem/go-grpc-prometheus v1.2.0/go.mod h1:8NvIoxWQoOIhqOTXgfV/d3M/q6VIi02HzZEHgUlZvzk=
 github.com/grpc-ecosystem/grpc-gateway v1.9.0/go.mod h1:vNeuVxBJEsws4ogUvrchl83t/GYV9WGTSLVdBhOQFDY=
+github.com/hashicorp/go-version v1.0.0 h1:21MVWPKDphxa7ineQQTrCU5brh7OuVVAzGOCnnCPtE8=
+github.com/hashicorp/go-version v1.0.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
 github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22gdxWY5EU2bo=
@@ -56,6 +58,10 @@ github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czP
 github.com/mattn/go-sqlite3 v2.0.3+incompatible h1:gXHsfypPkaMZrKbD5209QV9jbUTJKjyR5WD3HYQSd+U=
 github.com/mattn/go-sqlite3 v2.0.3+incompatible/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
+github.com/mitchellh/gox v1.0.1 h1:x0jD3dcHk9a9xPSDN6YEL4xL6Qz0dvNYm8yZqui5chI=
+github.com/mitchellh/gox v1.0.1/go.mod h1:ED6BioOGXMswlXa2zxfh/xdd5QhwYliBFn9V18Ap4z4=
+github.com/mitchellh/iochan v1.0.0 h1:C+X3KsSTLFVBr/tK1eYN/vs4rJcvsiLU338UhYPJWeY=
+github.com/mitchellh/iochan v1.0.0/go.mod h1:JwYml1nuB7xOzsp52dPpHFffvOCDupsG0QubkSMEySY=
 github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE=
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
diff --git a/handle.go b/handle.go
index 54f3641..28e72d3 100644
--- a/handle.go
+++ b/handle.go
@@ -9,7 +9,15 @@ import (
 )
 
 const (
-	bStartContent string = "欢迎使用E5SubBot!\n请输入命令以启用Bot"
+	bStartContent string = "欢迎使用E5SubBot!\n请输入\\help查看帮助"
+	bHelpContent  string = `
+	命令：
+	/my 查看已绑定账户信息
+	/bind  绑定新账户
+	/unbind 解绑账户
+	/help 帮助
+	详细使用方法请看：https://github.com/iyear/E5SubBot
+`
 )
 
 var (
@@ -40,10 +48,8 @@ func bStart(m *tb.Message) {
 }
 func bMy(m *tb.Message) {
 	data := QueryDataByTG(db, m.Chat.ID)
-	fmt.Println(data)
 	var inlineKeys [][]tb.InlineButton
 	for _, u := range data {
-		fmt.Println(u)
 		inlineBtn := tb.InlineButton{
 			Unique: "my" + u.msId,
 			Text:   u.other,
@@ -52,11 +58,9 @@ func bMy(m *tb.Message) {
 		bot.Handle(&inlineBtn, bMyInlineBtn)
 		inlineKeys = append(inlineKeys, []tb.InlineButton{inlineBtn})
 	}
-	_, err := bot.Send(m.Chat, "选择一个账户查看具体信息\n\n绑定数: "+strconv.Itoa(GetBindNum(m.Chat.ID))+"/"+strconv.Itoa(BindMaxNum), &tb.ReplyMarkup{InlineKeyboard: inlineKeys})
-	fmt.Println(err)
+	bot.Send(m.Chat, "选择一个账户查看具体信息\n\n绑定数: "+strconv.Itoa(GetBindNum(m.Chat.ID))+"/"+strconv.Itoa(BindMaxNum), &tb.ReplyMarkup{InlineKeyboard: inlineKeys})
 }
 func bMyInlineBtn(c *tb.Callback) {
-	fmt.Println(c.Data)
 	r := QueryDataByMS(db, c.Data)
 	u := r[0]
 	bot.Send(c.Message.Chat, "信息\n别名："+u.other+"\nMS_ID(MD5): "+u.msId+"\n最近更新时间: "+time.Unix(u.uptime, 0).Format("2006-01-02 15:04:05"))
@@ -87,7 +91,6 @@ func bUnBind(m *tb.Message) {
 	bot.Send(m.Chat, "选择一个账户将其解绑\n\n当前绑定数: "+strconv.Itoa(GetBindNum(m.Chat.ID))+"/"+strconv.Itoa(BindMaxNum), &tb.ReplyMarkup{InlineKeyboard: inlineKeys})
 }
 func bUnBindInlineBtn(c *tb.Callback) {
-	fmt.Println(c.Data)
 	r := QueryDataByMS(db, c.Data)
 	u := r[0]
 	if ok, _ := DelData(db, u.msId); !ok {
@@ -99,8 +102,8 @@ func bUnBindInlineBtn(c *tb.Callback) {
 	bot.Send(c.Message.Chat, "解绑成功!")
 	bot.Respond(c)
 }
-func bAbout(m *tb.Message) {
-	bot.Send(m.Sender, bStartContent)
+func bHelp(m *tb.Message) {
+	bot.Send(m.Sender, bHelpContent, &tb.SendOptions{DisableWebPagePreview: false})
 }
 func bOnText(m *tb.Message) {
 	switch UserStatus[m.Chat.ID] {
diff --git a/main.go b/main.go
index 4d09a9f..a25da6e 100644
--- a/main.go
+++ b/main.go
@@ -8,6 +8,7 @@ import (
 	"golang.org/x/net/proxy"
 	tb "gopkg.in/tucnak/telebot.v2"
 	"net/http"
+	"strconv"
 	"time"
 )
 
@@ -20,11 +21,23 @@ var (
 
 const (
 	dbDriverName = "mysql"
+	logo         = `
+  ______  _____         _      ____          _   
+ |  ____|| ____|       | |    |  _ \        | |  
+ | |__   | |__   _   _ | |__  | |_) |  ___  | |_ 
+ |  __|  |___ \ | | | || '_ \ |  _ <  / _ \ | __|
+ | |____  ___) || |_| || |_) || |_) || (_) || |_ 
+ |______||____/  \__,_||_.__/ |____/  \___/  \__|
+                                                 
+                                                 
+`
 	//dbName       = "./data.db"
 )
 
 func init() {
 	//read config
+	fmt.Println(logo)
+	fmt.Println("Read Config……")
 	viper.SetConfigName("config")
 	viper.AddConfigPath(".")
 	err := viper.ReadInConfig()
@@ -32,6 +45,7 @@ func init() {
 	BotToken = viper.GetString("bot_token")
 	Socks5 = viper.GetString("socks5")
 	//set bot
+	fmt.Println("Bot Settings……")
 	botsettings := tb.Settings{
 		Token:  BotToken,
 		Poller: &tb.LongPoller{Timeout: 10 * time.Second},
@@ -48,8 +62,11 @@ func init() {
 	}
 	//create bot
 	bot, err = tb.NewBot(botsettings)
-	CheckErr(err)
-
+	if err != nil {
+		fmt.Println("Create Bot ERROR!")
+		return
+	}
+	fmt.Println("Bot: " + strconv.Itoa(bot.Me.ID) + " " + bot.Me.Username)
 }
 func main() {
 	BotStart()
@@ -57,22 +74,26 @@ func main() {
 func BotStart() {
 	MakeHandle()
 	TaskLaunch()
+	fmt.Println("Bot Start……")
 	bot.Start()
 }
 func MakeHandle() {
+	fmt.Println("Make Handle……")
 	bot.Handle("/start", bStart)
 	bot.Handle("/my", bMy)
 	bot.Handle("/bind", bBind)
 	bot.Handle("/unbind", bUnBind)
-	bot.Handle("/about", bAbout)
+	bot.Handle("/help", bHelp)
 	bot.Handle(tb.OnText, bOnText)
 	//bot.Handle(tb.InlineButton{Unique: ""})
 }
 func TaskLaunch() {
+	fmt.Println("Begin First SignTask……")
 	task := cron.New()
 	SignTask()
 	//每三小时执行一次
 	task.AddFunc("1 */3 * * *", SignTask)
 	//  */1 * * * *
+	fmt.Println("Cron Task Start……")
 	task.Start()
 }
diff --git a/mysql.go b/mysql.go
index 60b8427..7efe02c 100644
--- a/mysql.go
+++ b/mysql.go
@@ -30,8 +30,11 @@ func init() {
 	path := strings.Join([]string{user, ":", pwd, "@tcp(", host, ":", port, ")/", database, "?charset=utf8"}, "")
 	//fmt.Println(path)
 	db, err = sql.Open(dbDriverName, path)
-	fmt.Println(db.Ping())
-	CheckErr(err)
+	if !CheckErr(err) {
+		fmt.Println("Connect MySQL ERROR:")
+		return
+	}
+	fmt.Println("Connect MySQL Success!")
 	CreateTB(db)
 }
 
diff --git a/outlook.go b/outlook.go
index 8c75fdf..b711784 100644
--- a/outlook.go
+++ b/outlook.go
@@ -55,7 +55,7 @@ func MSFirGetToken(code string) (access string, refresh string) {
 	defer resp.Body.Close()
 	content, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		fmt.Println("Fatal error ", err.Error())
+		fmt.Println("Fatal error ")
 	}
 	if gjson.Get(string(content), "token_type").String() == "Bearer" {
 		return gjson.Get(string(content), "access_token").String(), gjson.Get(string(content), "refresh_token").String()
@@ -76,15 +76,15 @@ func MSGetToken(refreshtoken string) (access string) {
 	r.Form.Add("refresh_token", refreshtoken)
 	r.Form.Add("redirect_uri", redirectUri)
 	body := strings.NewReader(r.Form.Encode())
-	fmt.Println(body)
+	//fmt.Println(body)
 	req, err := http.NewRequest("POST", MsApiUrl+"/common/oauth2/v2.0/token", body)
 	resp, err := client.Do(req)
 	defer resp.Body.Close()
 	content, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		fmt.Println("Fatal error ", err.Error())
+		fmt.Println("Fatal error ")
 	}
-	fmt.Println(string(content))
+	//fmt.Println(string(content))
 	//fmt.Println(gjson.Get(string(content), "access_token").String())
 	if gjson.Get(string(content), "token_type").String() == "Bearer" {
 		return gjson.Get(string(content), "access_token").String()
@@ -100,7 +100,7 @@ func MSGetUserInfo(accesstoken string) (json string) {
 	//r.Header.Set("Host","graph.microsoft.com")
 	req, err := http.NewRequest("GET", MsGraUrl+"/v1.0/me", nil)
 	if err != nil {
-		fmt.Println("MSGetUserInfo ERROR ", err.Error())
+		fmt.Println("MSGetUserInfo ERROR ")
 		return ""
 	}
 	req.Header.Set("Authorization", accesstoken)
@@ -119,15 +119,14 @@ func OutLookGetMails(accesstoken string) bool {
 	//r.Header.Set("Host","graph.microsoft.com")
 	req, err := http.NewRequest("GET", MsGraUrl+"/v1.0/me/messages", nil)
 	if err != nil {
-		fmt.Println("MSGetMils ERROR ", err.Error())
+		fmt.Println("MSGetMils ERROR ")
 		return false
 	}
 	req.Header.Set("Authorization", accesstoken)
 	resp, _ := client.Do(req)
 	defer resp.Body.Close()
 	content, _ := ioutil.ReadAll(resp.Body)
-	fmt.Println(string(content))
-
+	//fmt.Println(string(content))
 	//这里的.需要转义，否则会按路径的方式解析
 	if gjson.Get(string(content), "@odata\\.context").String() != "" {
 		return true
diff --git a/util.go b/util.go
index 01a101b..ef64276 100644
--- a/util.go
+++ b/util.go
@@ -10,10 +10,11 @@ import (
 	"strings"
 )
 
+//true=>no error
 func CheckErr(err error) bool {
 	if err != nil {
 		log.Println(err)
-		fmt.Println("error: ", err.Error())
+		fmt.Println("ERROR")
 		panic(err)
 		return false
 	}