Type	Early Bird Registration (Before May 31, 2026)	Regular Registration
Author (Including 1 paper registration fee)	400 USD/2900 CNY	450 USD/3200 CNY
Listener (Including 1 participation fee)	120 USD/800 CNY	150 USD/1000 CNY

Notes:

1. One Presenter/Listener registration will cover: 1) access to all sessions; 2) conference materials; 3) coffee break, lunch buffet on the conference day;

2. One author (paper) registration fee covers the cost of reviewing and presentation of the online edition of the proceedings;

3. Accepted papers must be registered by the deadline, or they will not be published;

4. For any further inquiries, please contact the conference secretary at: iccisie@iaast.cn.

Payment Methods:

1. Bank Transfer;

2. PayPal;

3. Alipay/WeChat Pay.

*Notes:

1. You can obtain the account details information from the Conference Secretary;

2. Please note that the bank may charge a service fee (usually up to 30 USD) when making the payment.

Payment Receipt:

1. After the registration is confirmed, an official receipt of your payment will be sent to you together with all conference materials at the conference site;

2. If you need the receipt before the conference date, we can send you the scanned version.

Refunds and Cancellation Policy:

1. All refund/cancellation requests must be received before July 15, 2026. An administrative fee of about 30% of the paid amount will be deducted from each refund;

2. Authors who have requested a refund after March 31, 2026, are NOT entitled to any refunds;

3. No-shows will not be refunded;

4. Cancellation and refund requests must be made formally via email;

*The losses thus incurred from the force majeure events shall not be liable and the refund policy shall not apply as well.