合同管理-下载合同与附属文件

curl --location --request GET 'https://openapi.qiyuesuo.com/v2/contract/download' \
--header 'x-qys-open-accesstoken: {{x-qys-open-accesstoken}}' \
--header 'x-qys-open-timestamp: {{x-qys-open-timestamp}}' \
--header 'x-qys-open-nonce: {{x-qys-open-nonce}}' \
--header 'x-qys-open-signature: {{x-qys-open-signature}}'