请问谷歌指数能否选择地区？ about gopup HOT 1 OPEN

def google_index(keyword="python", start_date="2019-12-01", end_date="2019-12-04"):
    """
    返回指定区间的谷歌指数
    :param keyword:
    :param start_date:  2019-12-10T10
    :param end_date:    2019-12-10T23
    :return:
    """
    try:
        pytrends = TrendReq(hl="en-US", tz=360)
        kw_list = [keyword]
        pytrends.build_payload(
            kw_list, cat=0, timeframe=start_date + " " + end_date, geo="", gprop=""
        )
        search_df = pytrends.interest_over_time()
        search_df['value'] = search_df[keyword]
        search_df['date'] = search_df.index
        res_df = search_df.drop(['isPartial', keyword], axis=1)
        return res_df
    except:
        return None