On 21 August 2026, China Industrial Securities International Financial Group Limited (abbreviated as CISI FIN) announced the release of its 2026 Interim Report in both English and Chinese on the company’s website (www.xyzq.com.hk) and on the Hong Kong Stock Exchange’s website (www.hkexnews.hk). Registered shareholders who have previously requested hard-copy documents will receive printed versions enclosed with the notification letter.

CISI FIN strongly encourages shareholders to access the digital (“Website Version”) reports and other future corporate communications to enhance efficiency and reduce environmental impact. Shareholders who experience difficulties in receiving email notifications or accessing online documents, or who prefer printed copies of current and future corporate materials, may complete and return the enclosed Change Request Form to the company’s Hong Kong branch share registrar, Tricor Investor Services Limited. The form can be sent by post—using the provided prepaid mailing label—or by email to 6058-ecom@vistra.com.

Maintaining an up-to-date and functional email address with the registrar is essential; without it, shareholders will receive physical notices of publication and actionable corporate communications until a valid email address is provided.

Enquiries regarding this notification can be directed to Tricor Investor Services Limited’s hotline at (852) 2980 1333, Monday to Friday, 9:00 a.m. – 6:00 p.m. (excluding public holidays).

The notification was issued under the authority of the Board of CISI FIN, signed by Chairman Xiong Bo.