Group 1: Company Overview - Huaman Biotechnology Co., Ltd. - B is a biopharmaceutical company established in 2012, focusing on developing protein drugs for wound healing therapies [4] - Nanhua Futures Co., Ltd. is one of the first companies in China's futures industry, providing global financial services and ranked eighth among all futures companies in China by total revenue in 2024 [9] - Impression Dahongpao Co., Ltd. is a state-owned cultural tourism service enterprise based in Wuyishan, Fujian Province, with operations in performance services, cultural tourism town business, and tea hotel business [21] Group 2: IPO Details - Huaman Biotechnology plans to issue 17.6488 million H-shares with a price range of HKD 38.20-51.00, and the subscription period is from December 12 to December 17, 2025 [2] - Nanhua Futures plans to issue 108 million H-shares with a price range of HKD 12.00-16.00, and the subscription period is also from December 12 to December 17, 2025 [7] - Impression Dahongpao plans to issue 36.1 million H-shares with a price range of HKD 3.47-4.10, with the same subscription period [19] Group 3: Financial Performance - Huaman Biotechnology reported revenues of RMB 471,700 in 2023 and net losses of RMB 1.0519 billion, RMB 2.1225 billion, and RMB 1.6410 billion for the years 2023, 2024, and the nine months ending September 30, 2025, respectively [6] - Nanhua Futures reported revenues of RMB 954.41 million, RMB 1.29287 billion, and RMB 1.35484 billion for the years 2022, 2023, and 2024, with profits increasing from RMB 245.91 million in 2022 to RMB 402.82 million in 2023 [12] - Impression Dahongpao's revenues were approximately RMB 63.04 million, RMB 143.89 million, and RMB 137.20 million for the years 2022, 2023, and 2024, with net profits of RMB 47.50 million in 2023 [23]