Tong Tong AI Social Group Limited has announced plans to replace its existing bye-laws with a new set designed to modernise corporate governance and align with forthcoming regulatory changes.

Key amendment areas • Compliance with updated Hong Kong Listing Rules: The New Bye-Laws will accommodate hybrid general meetings, electronic voting, and electronic dissemination of corporate communications. • Treasury-share flexibility: The Company intends to hold repurchased shares as treasury shares and gain the ability to sell or transfer them, creating additional capital-management options. • Preparation for uncertificated securities regime: Provisions will allow shareholders to hold and transfer shares in uncertificated form, anticipating the market’s transition to paperless ownership. • Consequential and housekeeping updates: Miscellaneous changes will ensure consistency and clarity throughout the document.

Next steps The adoption of the New Bye-Laws will be put to a shareholder vote via special resolution at the annual general meeting scheduled for 17 June 2026. The proposed amendments will take effect only upon approval at the meeting; until then, the current bye-laws remain in force. A detailed circular outlining the changes and the AGM notice will be dispatched to shareholders in due course.

Board composition (announcement date: 19 May 2026) • Executive Directors: Zhou Yafei (Chairman), Song Chenxi • Non-executive Directors: Wei Ting, Wu Qian • Independent Non-executive Directors: Mak Yau Kee Adrian, Professor Japhet Sebastian Law, Professor Huang Song