Announcement from Ouyi on Adjusting the Settlement Frequency of API3USDT Contract Fund Fees Dear Ouyi user: To prevent market risks and optimize user experience, Ouyi plans to adjust the fund fee settlement frequency of API3USDT perpetual contract on August 19, 2025. The specific adjustment plan is as follows: For details, please refer to: Introduction to Perpetual Contract Contracts Risk statement Due to recent market fluctuations, in order to prevent forced liquidation caused by rule adjustments, please reduce the actual leverage ratio in a timely manner by closing positions, reducing positions, and adding margin to control risks. Ouyi will continue to provide you with better products and services!