Based on the documents from the Hong Kong Stock Exchange (HKEX), on August 9, Shenzhen Yuanxin Energy Storage Technology Co., Ltd. officially lodged an application for listing on the HKEX, appointing CMB International as its exclusive sponsor. (In the financial context of Hong Kong's capital market, "sole sponsor" is more commonly and precisely translated as "exclusive sponsor", which better reflects the unique and exclusive role of the sponsor in the listing process.)