curl --location --request POST 'http://dev-cn.your-api-server.com/v3/alipay/fund/trans/uni/transfer' \
--header 'authorization: ALIPAY-SHA256withRSA app_id=$appid,timestamp=$now,nonce=$uuid,expired_seconds=600,sign=$sign' \
--header 'alipay-request-id: $requestid' \
--header 'Content-Type: application/json' \
--data-raw '{
"out_biz_no":"201806300001",
"trans_amount":23.00,
"biz_scene":"DIRECT_TRANSFER",
"product_code":"TRANS_ACCOUNT_NO_PWD",
"order_title":"201905代发",
"payee_info":{
"identity":"2088123412341234",
"identity_type":"ALIPAY_USER_ID",
"name":"黄龙国际有限公司"
},
"remark":"201905代发",
"business_params":"{\"payer_show_name_use_alias\":\"true\"}"
}'