1. Registration Fees

※ Presenters MUST complete online registration and payment by May 30, 2025. Otherwise, the submitted abstracts will be withdrawn.

2. Entitlements

● Access to the academic lectures and events

● Conference materials

3. Payment methods 

● Attendance pay by Alipay, WeChat or UnionPay. Moreover, international attendance can also pay by bank telegraphic transfer (T/T) and Paypal. Details can be found on the Home Page ‘Registration’ once you have registered and logged in.

● To ensure the security of your account, according to the bank's requirements, cross-border transfers require the submission of a passport number as proof . Please provide during ‘New User Registration’.

4. Invitation Letter

If some participants require an invitation letter, the conference secretariat will be glad to help. To obtain an invitation letter, please send e-mail to icec2025@sina.com.

5. Refunds Policy

If the participants request cancellation and refund due to personal reasons, the following refund policy applies.

● Cancellation until 30 April 2025: 100% of payment refund
● Cancellation from 1 May to 15 May 2025: 70% of payment refund
● Cancellation from 16 May to 31 May 2025: 50% of payment refund
● Cancellation after 1 June 2025: no refund

Cancellation and refund request must be made formally via email to: icec2025@sina.com