diff --git a/weixin/oa_sdk.go b/weixin/oa_sdk.go
index 0adb6fe..7698358 100644
--- a/weixin/oa_sdk.go
+++ b/weixin/oa_sdk.go
@@ -4,11 +4,12 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
-	"github.com/tidwall/gjson"
 	"io"
 	"mime/multipart"
 	"net/http"
 	"time"
+
+	"github.com/tidwall/gjson"
 )
 
 type OaSdk struct {
@@ -35,7 +36,7 @@ func (o *OaSdk) GetQrCode(sceneStr string) (string, error) {
 	}
 
 	marshal, _ := json.Marshal(params)
-	accessToken, err := o.getAccessToken()
+	accessToken, err := o.getAccessToken2()
 	if err != nil {
 		return "", err
 	}
@@ -68,7 +69,7 @@ func (o *OaSdk) GetUserInfoByCodeNoAuth(code string) (*UserInfo, error) {
 }
 
 func (o *OaSdk) GetUserInfoByOpenid(openid string) (*UserInfo, error) {
-	accessToken, err := o.getAccessToken()
+	accessToken, err := o.getAccessToken2()
 	if err != nil {
 		return nil, err
 	}
@@ -115,7 +116,7 @@ func (o *OaSdk) UploadFileByByte(file []byte, ext string) (string, string, error
 	if err != nil {
 		return "", "", err
 	}
-	token, err := o.getAccessToken()
+	token, err := o.getAccessToken2()
 	if err != nil {
 		return "", "", err
 	}
@@ -155,7 +156,7 @@ func (o *OaSdk) UploadFileByByte(file []byte, ext string) (string, string, error
 }
 
 func (o *OaSdk) CreateMenu(buttons []*OaMenuButton) error {
-	accessToken, err := o.getAccessToken()
+	accessToken, err := o.getAccessToken2()
 	if err != nil {
 		return err
 	}
@@ -182,7 +183,7 @@ func (o *OaSdk) CreateMenu(buttons []*OaMenuButton) error {
 }
 
 func (o *OaSdk) DeleteMenu() error {
-	accessToken, err := o.getAccessToken()
+	accessToken, err := o.getAccessToken2()
 	if err != nil {
 		return err
 	}