账号未提供
bucket = '648sy-tcx-1251752472'
secret_id = "AKIDwhBYeT2LN8cqoa6ML2SbT5RVJq76pHSN"
secret_key = "f4C5h38vRhgPr2wZw2rPfeNpzsTord8M"
region = "ap-beijing"
域名:http://c-tcx.648sy.com/