PANews reported on December 12th that Huobi HTX's contract copy trading system has been fully upgraded to version 4.0, with the new "Smart Copy Trading" mode officially launched. This upgrade focuses on strengthening the profit synchronization mechanism and fund segregation system, achieving a more accurate copy trading experience and higher-level fund security protection. Furthermore, the new system fully integrates the order-leading function, maintaining smooth and accurate following performance even under complex strategy execution and rapidly changing market conditions.

To allow more users to experience Contract Copy Trading 4.0 firsthand, Huobi HTX is launching a month-long promotional event. From 18:00 on December 11, 2025 to 18:00 on January 10, 2026 (UTC+8), all registered users will receive a total of 80,000 USDT in triple benefits, including no-threshold trial funds, first-order loss compensation, and a share of a 50,000 USDT tiered prize pool. Users are advised to upgrade their app to version 11.9.0 or higher as soon as possible to ensure proper functionality.