Du Du Holdings Limited announced that, effective 16 April 2026, Mr. Lyu Zhengnan, aged 53, has joined the board as an executive director.

Mr. Lyu holds a Bachelor of Science in Civil Engineering from Hunan Institute of Engineering (2014) and is accredited as a hydraulic engineering management engineer. His career spans more than ten years in corporate investment and management, including general-manager roles at several Shenzhen-based engineering project companies. He is currently the controlling shareholder of a domestic enterprise engaged in corporate investment and management, and has extensive market-development experience in the Greater Bay Area.

Under a service contract commencing 16 April 2026, Mr. Lyu will receive a director’s fee of HK$600,000 per annum. He is subject to retirement by rotation and will be eligible for re-election at forthcoming general meetings in accordance with the company’s articles of association and applicable regulations.

The announcement confirms that Mr. Lyu: 1. Has no relationships with other directors, senior management, or substantial shareholders. 2. Holds no interests in the company’s shares under Hong Kong’s Securities and Futures Ordinance. 3. Occupies no other positions within the Du Du Holdings group. 4. Has not served as a director of any other listed company in the past three years.

Following the appointment, Du Du Holdings’ board comprises four executive directors—Mr. Cai Da, Mr. Wang Tongtong, Ms. Lei Ming and Mr. Lyu Zhengnan—and three independent non-executive directors—Ms. Yuen Wai Man, Mr. Huang Tianhua and Mr. Wan Yu.

The board welcomed Mr. Lyu’s addition and affirmed that the information provided is accurate and complete under GEM Listing Rules.