diff --git a/officialaccount/basic/basic.go b/officialaccount/basic/basic.go
index 52296b0..c0f02ba 100644
--- a/officialaccount/basic/basic.go
+++ b/officialaccount/basic/basic.go
@@ -12,6 +12,9 @@ var (
 	//文档：https://developers.weixin.qq.com/doc/offiaccount/Basic_Information/Get_the_WeChat_server_IP_address.html
 	getCallbackIPURL  = "https://api.weixin.qq.com/cgi-bin/getcallbackip"
 	getAPIDomainIPURL = "https://api.weixin.qq.com/cgi-bin/get_api_domain_ip"
+
+	//清理接口调用次数
+	clearQuotaURL = "https://api.weixin.qq.com/cgi-bin/clear_quota"
 )
 
 //Basic struct
@@ -63,3 +66,19 @@ func (basic *Basic) GetAPIDomainIP() ([]string, error) {
 	err = util.DecodeWithError(data, ipListRes, "GetAPIDomainIP")
 	return ipListRes.IPList, err
 }
+
+//ClearQuota 清理接口调用次数
+func (basic *Basic) ClearQuota() error {
+	ak, err := basic.GetAccessToken()
+	if err != nil {
+		return err
+	}
+	url := fmt.Sprintf("%s?access_token=%s", clearQuotaURL, ak)
+	data, err := util.PostJSON(url, map[string]string{
+		"appid": basic.AppID,
+	})
+	if err != nil {
+		return err
+	}
+	return util.DecodeWithCommonError(data, "ClearQuota")
+}
diff --git a/officialaccount/message/ransfer_customer.go b/officialaccount/message/transfer_customer.go
similarity index 100%
rename from officialaccount/message/ransfer_customer.go
rename to officialaccount/message/transfer_customer.go