diff --git a/core/otto.go b/core/otto.go
index c3835c3..6a40c23 100644
--- a/core/otto.go
+++ b/core/otto.go
@@ -6,6 +6,7 @@ import (
 	"os"
 	"regexp"
 	"strings"
+	"time"
 
 	"github.com/beego/beego/v2/adapter/httplib"
 	"github.com/beego/beego/v2/adapter/logs"
@@ -15,6 +16,13 @@ import (
 type JsReply string
 
 func init() {
+	go func() {
+		time.Sleep(time.Second)
+		init123()
+	}()
+}
+
+func init123() {
 	files, err := ioutil.ReadDir(ExecPath + "/develop/replies")
 	if err != nil {
 		logs.Warn("打开文件夹%s错误，%v", ExecPath+"/develop/replies", err)
diff --git a/im/tg/tg.go b/im/tg/tg.go
index 7d8190c..fa70345 100644
--- a/im/tg/tg.go
+++ b/im/tg/tg.go
@@ -83,7 +83,11 @@ func (sender *Sender) GetMessageID() int {
 }
 
 func (sender *Sender) GetUsername() string {
-	return sender.Message.Sender.Username
+	name := sender.Message.Sender.Username
+	if name == "" {
+		name = fmt.Sprint(sender.Message.Sender.ID)
+	}
+	return name
 }
 
 func (sender *Sender) IsReply() bool {
@@ -254,5 +258,9 @@ func (sender *Sender) Finish() {
 }
 
 func (sender *Sender) GetUserName() string {
-	return sender.Message.Sender.Username
+	name := sender.Message.Sender.Username
+	if name == "" {
+		name = fmt.Sprint(sender.Message.Sender.ID)
+	}
+	return name
 }