2025-03

1.【Submit Refund】Update Update《Submit Refund》Return The parameter field description has been updated：type

2.【Query Single Refund】Update Update《Query Single Refund》Return The parameter field description has been updated：type

3.【Refund Notification】Update Update《Refund Notification》Return The parameter field description has been updated：type

4.【Merchant recharge refund balance inquiry】Update Update《Merchant recharge refund balance inquiry》released online

2022-03

1.【In-App Payment】Update Update 《In-App Payment》released online