China Digital Video Holdings Limited (CDV Holdings) plans to replace its seventh amended and restated memorandum and articles of association (Existing M&A) with an eighth amended and restated version (New M&A), subject to shareholder approval at the forthcoming annual general meeting (AGM).

Key proposed amendments 1. Virtual participation: The New M&A will formally allow shareholders to attend, participate and vote at general meetings through designated conferencing applications and other electronic communication facilities. 2. Regulatory alignment: Revisions will update the Company’s constitutional documents to comply with the latest expanded paperless listing requirements under the GEM Listing Rules. 3. Housekeeping changes: The document consolidates minor consequential updates to improve clarity and consistency.

Implementation timeline • The Proposed Amendments and adoption of the New M&A require approval by special resolution at the AGM (date to be announced in the forthcoming circular). • The New M&A will take effect immediately upon the resolution’s passage. • A circular detailing the amendments and the AGM notice will be dispatched to shareholders in due course.

Governance context The Board currently comprises three executive directors—Guo Langhua (Chairman), Pang Gang and Liu Baodong—and four independent non-executive directors: Dr. Li Wanshou, Li Youliang, Jian Nianqiang and Xu Mei.

Regulatory compliance This disclosure is made under Rule 17.50(1) of the GEM Listing Rules. The announcement will remain on the HKEX website for at least seven days from 21 August 2026 and is also available on CDV Holdings’ corporate website.