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Notice
UnionPay Members and Partners: There will be a system maintenance for CDRS on 4th July, 2020. During this period, CDRS and CDRI platform will be suspended and all users may not submit disputed transactions. Please be notified of the followings: 1. Please find the schedule for the upgrading as below: - From 9:00 to 12:00 on 4th July,2020 (GMT +8). 2. Please kindly complete all urgent disputed cases in time to avoid any breach of dispute resolution time frame. For more information, please contact us at: Tel: 8621-20265600 Fax: 8621-20265611 Email: cdrs@unionpayintl.com