Contact

Call for Paper & Conference

Contact:  Kun Chang, Jingling Guan

Phone:  +86-13521675643, +86-13811582109

Add:

10th Floor of Tianlian Building, 102 Lotus Pool East Road, Xicheng District, Beijing

VISA

Contact: Yu Wang

Phone:  +86-13120055516

E-mail:   cieec@vip.163.com

The Secretary office of CIEEC 2025 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.

Exhibition

Contact:  Kun Chang

E-mail changk@ces.org.cn