curl --location --request DELETE '/v2/cloud-payment/order?merchant_number=2026032015213129351752180517&order_id=&refund_number=&refund_reason=%E5%AE%A2%E6%88%B7%E6%8A%95%E8%AF%89%EF%BC%8C%E9%80%80%E6%AC%BE' \
--header 'X-Tg-Signed-Headers: x-tg-app-id;x-tg-date' \
--header 'X-Tg-Signed-Headers: x-tg-app-id;x-tg-date' \
--header 'X-Tg-App-Id: xxx' \
--header 'X-Tg-Date: {{currentUTCTime}}' \
--header 'X-Tg-Algorithm: TGV1-HMAC-SHA256' \
--header 'Accept-Language: zh-CN' \
--header 'Authorization: ' \
--header 'X-Tg-Api-Version: 2.1'