Group 1 - The company, Gao Xin Retail, announced on February 4 that it is temporarily unable to contact its Executive Director and CEO, Li Weiping, but this matter is not related to the group's business and operations [2] - The board believes that this situation will not have a significant adverse impact on the group, and business operations are maintaining normalcy [2] - As of February 3, Gao Xin Retail's stock closed at HKD 1.55, with a market capitalization of HKD 14.788 billion [5] Group 2 - Gao Xin Retail, the parent company of RT-Mart, is a leading Chinese retailer with multi-format and multi-channel e-commerce operations, established in 2011 and listed on the Hong Kong Stock Exchange in the same year [4] - The company operates various brands including RT-Mart, RT-Mart Super, and M Membership stores, managing hypermarkets, medium-sized supermarkets, and membership-based warehouse stores [4] - As of March 2025, the group plans to have 465 hypermarkets, 33 medium-sized supermarkets, and 7 membership-based warehouse stores across 207 cities in 29 provinces and regions in China [4]