（一家於中華人民共和國註冊成立的股份有限公司） 重要提示 重要提示： 閣下如對本招股章程的任何內容有任何疑問，應徵詢獨立專業意見。 Xuanzhu Biopharmaceutical Co., Ltd. 軒竹生物科技股份有限公司 全球發售 獨家保薦人及保薦人兼整體協調人 聯席整體協調人、聯席全球協調人、聯席賬簿管理人及聯席牽頭經辦人 香港交易及結算所有限公司、香港聯合交易所有限公司及香港中央結算有限公司對本招股章程的內容概不負責，對其準確性或完整性亦不發表任何聲明，並明 確表示概不就因本招股章程全部或任何部分內容而產生或因倚賴該等內容而引致的任何損失承擔任何責任。 本招股章程，連同本招股章程「附錄七－送呈公司註冊處處長及展示文件」所述的文件，已按照香港法例第32章公司（清盤及雜項條文）條例第342C條的規定由 香港公司註冊處處長登記。香港證券及期貨事務監察委員會及香港公司註冊處處長對本招股章程或上述任何其他文件的內容概不負責。 發售價將為11.60港元。香港發售股份申請人於申請時須支付發售價每股香港發售股份11.60港元，連同1.0%經紀佣金、0.0027%證監會交易徵費、0.00015%會 財局交易徵費及0 ...

Company Overview - Esperion Therapeutics is focused on commercializing life-saving medications, specifically NEXLIZET and NEXLETOL [3] - The company is also developing additional life-saving medications, with a recent R&D Day highlighting interesting compounds [3] Financial Performance - Esperion reported significant momentum in its Q2 results, showing double-digit growth across all metrics [3] Industry Engagement - The company had a successful presence at the European Society of Cardiology, which positively influenced its guidelines [3]

Performance Highlights - The company reported cash and cash equivalents of 1.051 billion [4] - Significant progress in core pipeline with the acceptance of NDA for both 0.01% and 0.02% concentrations of Atropine (NVK002) for myopia in children by the National Medical Products Administration [4][21] - The company is the only one in China with two specifications of Atropine under review [19] Product Pipeline - The company has initiated clinical trials for the new drug application (NDA) of Cyclosporine eye gel for dry eye syndrome, which has been accepted by the regulatory authority [5] - The company has received FDA approval for the Phase III clinical trial application for the same product in the U.S. [5] - The company is advancing its product pipeline with several candidates including BRIMOCHOL™ PF for presbyopia and TAB014 for wet age-related macular degeneration (wAMD) [40][36] Market Expansion - The company is expanding its overseas presence and has established partnerships for drug production and supply in various regions including Australia, New Zealand, and Southeast Asia [60] - The company has covered over 1,200 hospitals across 30 provinces in China, including major eye hospitals [57] - The company is leveraging e-commerce platforms such as Tmall and JD for product distribution [58] Research and Development - The company is focusing on innovative drug formulations and delivery methods to improve patient compliance and reduce treatment burden [47][49] - The company has a comprehensive clinical data set supporting its product candidates, enhancing its competitive advantage in the market [22][29] - The company is preparing for IND submissions for several candidates, including PAN-90806 for wAMD and diabetic macular edema [50][46]

Group 1 - The company achieved a revenue of 950 million yuan in H1 2025, a year-on-year decrease of 31.3%, primarily due to high milestone payments recognized in the same period of 2024 [1] - The net loss attributable to the parent company was 145 million yuan, with an adjusted net loss of 69 million yuan [1] - The pharmaceutical sales revenue reached 309.8 million yuan, with sac-TMT accounting for 97.6% of total pharmaceutical sales, indicating successful commercialization progress [1][2] Group 2 - The sales revenue from sac-TMT is mainly derived from second-line triple-negative breast cancer and third-line EGFR mutation NSCLC, with the second-line EGFR mutation NSCLC indication expected to be approved in China soon, potentially driving stronger annual sales growth [2] - Sac-TMT's two approved indications will participate in the 2025 medical insurance negotiations, with expectations for accelerated sales growth after entering the insurance directory in 2026 [2] - Multiple clinical data will be disclosed at the ESMO conference in H2 2025, including phase III data for sac-TMT in second-line EGFR mutation NSCLC and phase I data for SKB315 (CLDN18.2 ADC) [2] Group 3 - The company's other core product, HER2 ADC (Bodutuzumab), received NDA acceptance in January 2025 and is expected to be approved for market launch in H2 2025 [3] - The company plans to submit the NDA application for the next-generation RET inhibitor A400 in H2 2025 [3] - The next major product, SKB571/MK-2750 (dual antibody ADC), is set to begin phase II clinical trials in China soon [3]

Core Viewpoint - HeYue-B (02256) has seen a significant stock price increase of nearly 9%, with a cumulative rise of almost 40% post-earnings report, reaching a historical high of 14.65 HKD [1] Financial Performance - For the first half of the year, the company reported revenue of 612 million HKD, representing a year-on-year growth of 23% [1] - The profit for the same period was 328 million HKD, showing a substantial year-on-year increase of 59% [1] Key Drivers - The earnings exceeded expectations primarily due to Merck's exercise of the commercialization option, which was above forecasts [1] - In April, HeYue announced that Merck exercised its global commercialization option for pimicotinib, followed by receiving an 85 million USD fee in May [1] Valuation and Future Prospects - Citigroup indicated that the current valuation of HeYue is low, considering the high certainty of its two late-stage candidates, pimicotinib and irpagratinib, along with a differentiated innovation pipeline that may lead to external licensing opportunities [1] - The firm anticipates a high success rate for the phase III clinical trial of irpagratinib in second-line hepatocellular carcinoma, suggesting that this should be factored into the company's valuation [1] - Key catalysts are expected in 2025 and 2026, including the approval and commercialization performance of pimicotinib, the release of phase III data for irpagratinib, updates on other candidates like ABSK043 and ABSK061, and potential commercial collaborations [1]

Core Viewpoint - HeYue-B (02256) has seen a significant stock price increase of nearly 9% post-earnings, with a cumulative rise of close to 40%, reaching a historical high of 14.65 HKD, driven by strong financial performance and positive market sentiment [1] Financial Performance - For the first half of the year, HeYue reported revenue of 612 million HKD, representing a year-on-year growth of 23% [1] - The company's profit reached 328 million HKD, marking a substantial year-on-year increase of 59% [1] Market Reactions - CICC noted that the company's performance exceeded expectations, primarily due to higher-than-expected income from Merck [1] - Citigroup highlighted that HeYue's current valuation is low, considering the high certainty of its two late-stage candidates, pimicotinib and irpagratinib, and the potential for differentiated innovation pipeline to secure external licensing [1] Future Catalysts - Citigroup anticipates key catalysts for HeYue in 2025 and 2026, focusing on the approval and commercialization of pimicotinib, the release of phase III data for irpagratinib, and updates on other candidates like ABSK043 and ABSK061, along with potential commercial collaborations [1]

Group 1 - The company, HuaLing Pharmaceutical, has released a positive profit forecast, reporting a profit of approximately RMB 1.184 billion for the current reporting period [1] - Following the termination of the exclusive promotion service agreement with Bayer on January 1, 2025, the company has recognized RMB 1.244 billion of unamortized contract liabilities as income, contributing to the revenue for the group [1] - The successful transfer of the commercialization task for Huatangning® in mainland China and improvements in production efficiency have led to an increase in gross profit margin [1] Group 2 - In the first half of the year, the company sold approximately 1,764,000 boxes of Huatangning®, generating net sales of about RMB 217 million, compared to 846,000 boxes and RMB 103 million in net sales during the same period in 2024, reflecting a sales increase of 111.8% [1] - The expected gross profit for the six months ending June 30, 2025, is approximately RMB 118 million, a significant increase from RMB 47.8 million in the same period in 2024 [2] - The gross profit margin is projected to rise from 46.5% in 2024 to about 54.2% for the six months ending June 30, 2025, primarily due to improved production efficiency and reduced unit production costs [2]

Core Viewpoint - The Hong Kong stock market's innovative drug sector shows signs of recovery in the first half of 2025, with companies like BoKang Vision preparing for IPOs, indicating a potential investment opportunity in the ophthalmic drug market [1][9]. Company Overview - BoKang Vision, established in 2015, is a clinical-stage ophthalmic biotech company focusing on innovative therapies for eye diseases, with a pipeline that includes eight candidate drugs, four of which are in clinical stages [2][6]. - The company plans to raise funds through an IPO on July 3, 2025, aiming to develop and commercialize two core ophthalmic drugs [1][6]. Product Pipeline - The two core products, CBT-001 and CBT-009, target pterygium and myopia in adolescents, respectively. CBT-001 is the first targeted therapy for pterygium in Phase III clinical trials, while CBT-009 is the only clinical candidate using a non-aqueous formulation [4][5]. - CBT-001 has completed patient enrollment for multi-center trials in the U.S. and China, marking a significant milestone in its development [4][6]. Market Potential and Challenges - The innovative drug market remains attractive, particularly for "first-in-class" therapies, but BoKang Vision faces challenges in commercializing its products due to a lack of revenue and the need for substantial funding [6][8]. - The pricing strategy for CBT-001 and CBT-009 is set against existing competitors, but the low treatment rates for pterygium may hinder market penetration [11][12]. Financial Overview - BoKang Vision reported no revenue in 2022 and 2023, with projected revenue of $10 million in 2024, primarily from licensing agreements [6][8]. - The company has incurred significant operating losses, with R&D expenses increasing substantially, indicating a high burn rate of cash reserves [14][6]. Competitive Landscape - The company faces intense competition in the myopia treatment market, with over 15 similar drugs in development and recent approvals for competing products [13][12]. - The competitive environment is expected to intensify as rivals gain regulatory approval, potentially impacting BoKang Vision's market position and pricing power [13][12]. Strategic Recommendations - To succeed, BoKang Vision must accelerate the commercialization of its core products and adopt a flexible pricing strategy, possibly exploring insurance or assistance programs to enhance market access [15][12]. - Collaborating with multinational pharmaceutical companies could help mitigate risks and expedite the commercialization process [15][12].

Summary of the Conference Call for Yifang Biotech Company Overview - **Company**: Yifang Biotech - **Key Product**: TYK2 Inhibitor - **Therapeutic Areas**: Psoriasis, Ulcerative Colitis, KRAS G12C mutation Key Points and Arguments Industry and Product Performance - The TYK2 inhibitor has shown a PASI 100 response rate of approximately 50% in psoriasis treatment, significantly outperforming BMS and Takeda's marketed drugs [2][3] - Pharmacokinetic data indicates that the TYK2 inhibitor maintains drug exposure above IC90 throughout the day, which is superior to competitors [2][4] - Yifang Biotech plans to use stricter endpoints like PASI 90 in head-to-head trials against BMS to better demonstrate efficacy advantages [2][4] Clinical Development and Pipeline - The TYK2 inhibitor is expanding into ulcerative colitis, with data expected by the end of 2025 to 2026, which will enhance its commercial value [2][3] - The company has a rich pipeline including the already marketed Beifu and KRAS G12C inhibitors, an oral SERD in Phase III, and the TYK2 inhibitor in Phase III for psoriasis [3][4] Market Valuation - Domestic market valuation is conservatively estimated at 10 billion RMB (1.5x PS), with a normal valuation potentially reaching 15 billion RMB (3x PS) [2][5] - The overseas market valuation is projected at 20 billion RMB, leading to a total estimated valuation of 30 billion RMB [5] KRAS G12C Inhibitor Market Potential - The KRAS G12C inhibitor market outlook is optimistic, with peak sales expected to reach 1.5 billion RMB, entering an unmet clinical need market with low educational requirements for patients and doctors [2][9] Challenges and Considerations - Beifu monoclonal antibody faces challenges in sales due to late market entry and safety considerations, yet it is still expected to achieve peak sales of over 1.5 billion RMB [10] - The importance of conducting head-to-head Phase III trials is emphasized as a standard for assessing whether an innovative drug can achieve "Best-in-Class" status, thereby reducing development risks [11] Additional Insights - The company is also exploring other indications for the TYK2 inhibitor, including lupus and neuroinflammation, which will further enhance its commercial value [4][12] Conclusion Yifang Biotech is positioned strongly in the biotech industry with its TYK2 inhibitor showing promising clinical data and a robust pipeline. The company's strategic focus on expanding indications and conducting rigorous clinical trials is expected to bolster its market valuation and commercial success in the coming years.

Summary of BeiGene Conference Call Company Overview - **Company**: BeiGene - **Industry**: Biotechnology and Pharmaceuticals Key Points and Arguments Financial Performance and Projections - BeiGene expects to achieve positive operating profit and cash flow from operations in 2025, driven by the sales growth of Zanubrutinib and Tislelizumab [2][4] - The management projects annual sales revenue to be in the range of $4.9 billion to $5.3 billion, indicating strong performance certainty [5] - Overall revenue for 2024 is anticipated to reach $3.8 billion, representing a 55% year-over-year increase, primarily fueled by products like Zanubrutinib [10] Product Performance - **Zanubrutinib**: - Positioned as a best-in-class BTK inhibitor, outperforming Ibrutinib in head-to-head trials, with expected sales exceeding $2.6 billion in 2024, doubling year-over-year [2][7] - The U.S. market for CLL/SLL indications is projected to reach $12-13 billion post-approval [7] - In Q1 2025, U.S. sales reached $560 million, making it the leading BTK inhibitor with over 50% market share [13] - **Tislelizumab**: - Expected to generate $600 million in sales in 2024, a 16% increase, mainly due to expanded indications in the domestic market [8] Market Expansion - Over 60% of BeiGene's revenue comes from international markets, with U.S. sales growing by 75% and European sales by 80% [9] - The company is expanding its R&D from hematological malignancies to solid tumors and autoimmune-related pipelines, with multiple product lines expected to yield catalysts this year [5] Research and Development Achievements - BeiGene has over 60 clinical-stage projects globally and has commercialized several products, including Zanubrutinib and Tislelizumab [3] - The company is recognized as a leading player in China's innovative drug sector, with aspirations to become a multinational corporation rooted in China [3] Future Directions - The company plans to advance BCL-2 inhibitors and explore combination therapies, with promising data showing a 100% ORR in initial patient groups [14] - Development of BTK C-deck products targeting BTK inhibitor resistance is underway, with potential for better efficacy and safety [15] - Focus on solid tumors, particularly CDK4/6 inhibitors for breast cancer, is a key area of growth, with plans to enter late-stage clinical trials [16][18] Competitive Landscape - BeiGene's strategic positioning in the blood cancer market includes a diverse portfolio of BTK inhibitors, BCL-2 inhibitors, and combination therapies, enhancing treatment options for CLL patients [12] - The company aims to compete directly with global pharmaceutical giants, showcasing its robust commercialization and R&D capabilities [11] Additional Important Insights - The company has experienced significant stock price fluctuations, with a recovery trend linked to the successful commercialization of Zanubrutinib [6] - The ongoing expansion of indications and entry into various national health insurance directories is expected to further boost international revenue [9]