{
    "download_url": "https://api.mch.weixin.qq.com/v3/billdownload/file?token=6XIv5TUPto7pByrTQKhd6kwvyKLG2uY2wMMR8cNXqaA_Cv_isgaUtBzp4QtiozLO",
    "hash_type": "SHA1",
    "hash_value": "8823044c286bea726f149bfcfce0b0318122d755"
}