{
"mch_id": "string",
"sub_mch_id": "string",
"beneficiary_id": "string",
"currency": "CNY",
"trade_type": "GOODS"
}curl --location 'https://openapi.lianlianpay.com/mch/v1/global-payout/transaction-document/get-quota' \
--header 'Signature-Data;' \
--header 'Signature-Type: RSA' \
--header 'mch_id: 2020042200284052' \
--header 'sp_no;' \
--header 'timestamp: 20221109111509' \
--header 'Content-Type: application/json;charset=utf-8' \
--data '{
"mch_id": "string",
"sub_mch_id": "string",
"beneficiary_id": "string",
"currency": "CNY",
"trade_type": "GOODS"
}'{
"ret_code": "string",
"ret_msg": "string",
"amount": "1.01",
"currency": "string"
}