The final version of the conference program will be locked on July 31, 2025. All requests for paper retractions or attendance cancellations must be submitted prior to this deadline.
Tel.: +86 010 61771090
E-Mail: ExHFT11registerinf@126.com
If you wish to become a sponsor, please contact and send e-mail to us: ExHFT11registerinf@126.com
