try:
    # 需要设置查询参数，例如查询日期的范围，下发短信类型
    sms_client.list_statistics(start_time='2023-11-01', end_time='2023-11-02', sms_type='normal')
except ex.BceHttpClientError as e:
    if isinstance(e.last_error, ex.BceServerError):
        LOG.error('send request failed. Response %s, code: %s, request_id: %s'
                  % (e.last_error.status_code, e.last_error.code, e.last_error.request_id))
    else:
        LOG.error('send request failed. Unknown exception: %s' % e)