Congratulations to Beijing 51WORLD Digital Twin Technology Co., Ltd.（6651.HK） on its Successful Listing

Congratulations to Beijing 51WORLD Digital Twin Technology Co., Ltd.（6651.HK） on its successful Listing on the Mainboard of HKSE on 30 Dec 2025.

Beijing 51WORLD Digital Twin Technology Co., Ltd. ( “51WORLD” ) is a leading digital twin technology company in China. It has developed core technological competencies in three major areas: 3D graphics, simulation, and AI.

With regard to this listing application, AVISTA Group is honored to be engaged in providing ESG advisory services in support of responding to inquiries from the Hong Kong Stock Exchange.

Congratulations again Beijing 51WORLD Digital Twin Technology Co., Ltd.（6651.HK） on its successful listing. The issue price of the shares is HKD 30.5 per share, and the amount of funds raised is HKD 649.9 million.