The Secretary office of China-Euro PTT 2021 will collect contributions and finish daily organizing work. All paper review process will be completed by Program Committee Member and invited experts.

If you have any question or inquiries, please feel free to contact us.

Submission and Registration for Teachers and Students

Conference Secretary: Dr. Mai

E-mail: contact@ptt2021.org

Tel: +86-13922151732 (Wechat)

QQ: 1465084071

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Corporates' Participation, Exhibition and Sponsorship:

Tuanjie Liang

Tel: +85-13693133803 (WeChat)

E-mail: peter.liang@bestexpo.cn

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