After submitting the application materials, all the participants will pay the registration fee of 130€ (the VIP member of China International Interior Design Network is exempted from paying the registration fee). After the work has passed the preliminary review, the organizing committee will issue a finalist notice, and the participants will receive, then the remaining balance shall be paid within 3 working days after the finalist notification. If the work passes the preliminary review and does not participate in the final evaluation of the award due to personal reasons, the registration fee will not be refunded. If the work fails the preliminary review by the jury, the registration fee will be refunded in full.