**Desun Real Estate Investment Services Group Acquires 15% Stake in Going Securities** Hong Kong, 3 October 2025 - Desun Real Estate Investment Services Group Co. Ltd. announced that its wholly-owned subsidiary, Desun Property Service Limited, has acquired a 15% equity interest in Going Securities (HK) Limited. The deal was completed through an equity transfer agreement with Going Securities Holding Limited, making Desun Property an indirect holder of 15% of Going Securities Limited, a licensed securities firm in Hong Kong. The parties involved are independent from Desun Real Estate and its connected persons. The transaction size does not meet the threshold for a notifiable transaction under Hong Kong Stock Exchange rules. Going Securities is licensed by the Securities and Futures Commission of Hong Kong for multiple regulated activities and is a Vice President Unit of the Hong Kong Web3.0 Standardization Association. Shareholders and investors are advised to exercise caution when dealing in Desun's shares.