Group 1 - The company, Guichuang Tongqiao-B (02190), has received approval from the Hong Kong Stock Exchange to exempt from certain listing rules, effective from May 9, 2025 [1] - The company's English and Chinese stock names will change to "ZYLOXTB" and "归创通桥" respectively, while the stock code will remain "2190" [1] - As of May 6, 2025, the company's market capitalization is approximately HKD 6.3 billion, exceeding the HKD 4 billion requirement set by the listing rules [1] Group 2 - For the fiscal year ending December 31, 2024, the company's total revenue is approximately RMB 782.5 million (around HKD 842.3 million), surpassing the HKD 500 million threshold required by the listing rules [2] - The company meets the criteria for listing under rule 8.05(3) due to its financial performance and operational history [2]