Investment Rating - The report assigns an "Overweight" rating to the pharmaceutical and biotechnology industry, indicating that the industry index is expected to outperform the CSI 300 index by 10% or more over the next six months [2][37]. Core Insights - The pharmaceutical and biotechnology sector saw an overall increase of 2.21% in the week from May 26 to May 30, ranking second among 31 industries in the Shenwan index and outperforming the CSI 300 index by 3.29 percentage points. Year-to-date, the sector has risen by 6.61%, ranking sixth among the 31 industries and outperforming the CSI 300 index by 9.02 percentage points [4][13][15]. - The current PE valuation for the pharmaceutical and biotechnology sector is 27.98 times, which is at the historical median level, with a valuation premium of 137% compared to the CSI 300 index. The top three sub-sectors in terms of growth are chemical pharmaceuticals, biological products, and medical services, with increases of 3.83%, 3.14%, and 2.46% respectively [4][22][15]. Summary by Sections Market Performance - The pharmaceutical and biotechnology sector's performance for the week of May 26 to May 30 was a 2.21% increase, ranking second among 31 industries, and outperforming the CSI 300 index by 3.29 percentage points. Year-to-date, the sector has increased by 6.61%, ranking sixth and outperforming the CSI 300 by 9.02 percentage points. The top three sub-sectors were chemical pharmaceuticals (3.83%), biological products (3.14%), and medical services (2.46%) [4][13][15]. Industry News - On May 29, the National Medical Products Administration (NMPA) approved 11 innovative drugs, with 9 being domestically developed, showcasing the increasing innovation capability of China's pharmaceutical industry. Additionally, during the 2025 American Society of Clinical Oncology (ASCO) annual meeting, significant clinical data was presented for various treatments, indicating the growing recognition of domestic innovative drug companies [5][29][32]. Investment Recommendations - The report suggests focusing on the innovative drug sector, which is seen as the most certain and leading sub-sector within the pharmaceutical and biotechnology industry. It also recommends exploring investment opportunities in medical devices, traditional Chinese medicine, chain pharmacies, and medical services. Specific stock recommendations include Beida Pharmaceutical, Teva Biopharma, Qianhong Pharmaceutical, Lingrui Pharmaceutical, and Lao Baixing, with additional stocks to watch including Kelun Pharmaceutical, Rongchang Biopharma, Kaili Medical, Huaxia Eye Hospital, and Baipusais [6][35].

Investment Rating - The report assigns an "Overweight" rating to the pharmaceutical industry, specifically for pharmaceutical manufacturing and pharmaceutical services [1][2]. Core Insights - Continuous attention is recommended for innovative drugs with rising prosperity, as evidenced by the record number of 73 oral reports on Chinese innovative drug assets at the 2025 ASCO annual meeting [2][36]. - The Chinese innovative drug sector is experiencing a significant demand from multinational corporations (MNCs), which is reflected in the increasing number of overseas business development (BD) transactions [36]. - The pharmaceutical sector outperformed the market in May 2025, with the SW Pharmaceutical and Biological sector rising by 6.4%, ranking first among Shenwan's primary industries [15][37]. Summary by Sections Investment Highlights - The report highlights a portfolio of A-Shares including Jiangsu Heng Rui Medicine, Huadong Medicine, Sichuan Kelun Pharmaceutical, and others, indicating a focus on companies with strong growth potential [2][5]. - The report notes that the pharmaceutical sector's premium level relative to all A-Shares is currently at a normal level, with a relative premium rate of 87.88% as of the end of May 2025 [28][37]. Performance Analysis - In May 2025, the pharmaceutical sector's performance was ranked first, with individual stock gains led by Staidson Beijing BioPharmaceuticals (+145.4%) and Sunshine Guojian Pharmaceutical (+99.4%) [15][37]. - The report also details the performance of the Hong Kong and U.S. pharmaceutical sectors, noting that the Hong Kong stock pharmaceutical sector outperformed the market while the U.S. sector underperformed [38]. Market Trends - The report emphasizes the upward trend in the innovative drug market, with traditional pharmaceutical companies emerging from centralized procurement challenges and entering a phase of profitability [36]. - The report indicates that the biopharmaceutical sector's sub-sectors, such as chemical raw materials and biological products, have shown strong performance, with increases of 10.5% and 7.3% respectively [20][37].

Core Viewpoint - The announcement highlights the clinical data and latest progress of ZG006 and ZG005, which will be presented at the 2025 ASCO annual meeting, indicating the company's ongoing commitment to advancing its innovative oncology therapies [1]. Group 1: ZG006 Overview - ZG006, also known as Alveltamig, is a trispecific antibody drug developed by the company and its subsidiary, Gensun Biopharma Inc., targeting DLL3 and CD3, and has received orphan drug designation from the FDA [1][2]. - ZG006 is the first-in-class molecule targeting DLL3, showing potential to be a best-in-class therapy [1]. Group 2: ZG006 Clinical Data - In the ZG006-002 study, 48 patients with refractory advanced small cell lung cancer were randomized to receive either 10 mg or 30 mg Q2W treatment, with objective response rates (ORR) of 62.5% and 58.3%, respectively [2][3]. - The disease control rates (DCR) were 70.8% for the 10 mg group and 66.7% for the 30 mg group, with safety profiles showing no treatment-related adverse events leading to permanent discontinuation [3]. - In the ZG006-001 study, 47 patients received varying doses of ZG006, with confirmed ORR of 75.0% for 10 mg, 53.8% for 30 mg, and 58.3% for 60 mg, indicating strong anti-tumor activity [4][5]. Group 3: ZG005 Overview - ZG005, known as Nilvanstomig, is a recombinant humanized bispecific antibody targeting PD-1 and TIGIT, positioned as an innovative immunotherapy for various solid tumors [6][7]. - ZG005 is among the first of its kind to enter clinical research globally, with no similar mechanism drugs approved yet [6]. Group 4: ZG005 Clinical Data - In the ZG005-001 study, 55 patients with advanced cervical cancer were treated, showing an ORR of 40.9% and DCR of 68.2% in the 20 mg/kg group [7]. - The safety profile was favorable, with 83.6% of patients experiencing treatment-related adverse events (TRAE), predominantly grade 1-2 [7]. - In the ZG005-003 study, 60 patients with first-line cervical cancer were treated, with the 20 mg/kg group showing an ORR of 82.1% and DCR of 96.4% [8][9]. Group 5: ZGGS15 Overview - ZGGS15 is a recombinant humanized bispecific antibody targeting LAG-3 and TIGIT, representing a novel approach in tumor immunotherapy [10][11]. - It is the first of its kind to enter clinical research globally, with no similar mechanism drugs approved yet [10]. Group 6: ZGGS15 Clinical Data - In the ZGGS15-001 study, 22 patients were enrolled, with a DCR of 35.3% among evaluable patients [12]. - The safety profile showed that 90.1% of patients experienced TRAE, with no dose-limiting toxicities observed [12][13].

证券代码：688266 证券简称：泽璟制药 公告编号：2025-025 苏州泽璟生物制药股份有限公司 关于自愿披露 ZG006 和 ZG005 在 2025 年美国临床肿 瘤学会（ASCO）年会发布临床数据及最新进展的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 1、苏州泽璟生物制药股份有限公司（以下简称"公司"）自主研发的新药 Alveltamig（代号：ZG006）、Nilvanstomig（代号：ZG005）的临床研究数据及 最新进展将于 2025 年美国临床肿瘤学会（ASCO）年会上发布。 （二）ZG006 在 2025 年 ASCO 年会发布的临床数据及最新进展 一、ZG006（已获 WHO 批准国际通用名：Alveltamig） （一）药品基本情况 ZG006 是公司及子公司 Gensun Biopharma Inc.通过其双/多特异性抗体研发 平台开发的一个三特异性抗体药物，已获得美国 FDA 和中国 NMPA 临床试验许 可，并已被美国 FDA 授予孤儿药资格认定（Orphan-dr ...

Core Insights - The 2025 American Society of Clinical Oncology (ASCO) annual meeting will take place in Chicago, showcasing cutting-edge clinical oncology research and treatment outcomes, with significant participation from Chinese companies [1][2]. Group 1: Participation and Research Highlights - Chinese researchers have submitted over 70 original studies for oral presentations, surpassing last year's 55 studies, indicating a growing contribution to global oncology research [2]. - Companies like Dizal Pharmaceutical and China National Pharmaceutical Group will present their latest research on innovative therapies, including PD-1 monoclonal antibodies and antibody-drug conjugates (ADCs) [1][3]. Group 2: Specific Company Developments - Dizal Pharmaceutical will present two innovative products, DZD8586 and DZD6008, focusing on B-cell non-Hodgkin lymphoma and non-small cell lung cancer (NSCLC), with DZD8586 showing an objective response rate (ORR) of 84.2% in heavily pre-treated CLL/SLL patients [3]. - China National Pharmaceutical Group will unveil preliminary data from the first-in-human phase I clinical study of TQB2102, an HER2 bispecific antibody-drug conjugate, reporting an ORR of 51.3% in HER2-positive breast cancer patients [4]. Group 3: Focus on Lung Cancer - Lung cancer remains the leading cause of cancer incidence and mortality, with NSCLC accounting for 80%-85% of cases, prompting multiple companies to target this area for research [5]. - Kelun Pharmaceutical will present six clinical studies, including results for sac-TMT in advanced EGFR-mutant NSCLC, demonstrating significant efficacy compared to docetaxel [5][6]. - Dizal's DZD6008 has shown promising results in a phase I/II study for advanced NSCLC, with an 83.3% tumor reduction rate among previously treated patients [7]. Group 4: Innovation and Market Trends - As of December 31, 2024, China leads globally with 3,575 active innovative drug candidates, and the proportion of domestically approved innovative drugs has increased from under 10% in 2015 to 42% in 2024 [8]. - Large multinational pharmaceutical companies have increasingly sought to acquire Chinese innovative drug candidates, with 31% of new drug candidates sourced from China in 2024, up from 0% in 2019 [8].

Core Insights - The National Medical Products Administration approved 11 innovative drugs recently, with 10 coming from listed companies, indicating a significant advancement in China's pharmaceutical sector [1][4] - The approval of these drugs marks a pivotal moment for the industry, as it transitions into a phase of realizing the results of extensive research and development efforts [7][8] Group 1: Drug Approvals and Innovations - Among the approved drugs, several are the first of their kind in China, including Bai Jie Shen Zhou's injection of Zhenida Monoclonal Antibody, which is the first HER2 dual-target drug approved for cholangiocarcinoma [4][5] - Heng Rui Pharmaceutical's Apixaban is a multi-target tyrosine kinase inhibitor approved for use in advanced solid tumors, showcasing innovative treatment mechanisms [4][5] - The approval of Zai Jing Pharmaceutical's Jikaxitinib marks the first domestic JAK inhibitor for treating myelofibrosis, providing new options for patients with rare blood cancers [5][6] Group 2: Market Trends and Investment Opportunities - The innovative drug sector has seen a strong market performance, with 53 stocks hitting the daily limit up, indicating heightened investor interest [2][7] - Analysts predict that 2025 will be a transformative year for the pharmaceutical industry, characterized by increased revenue, profitability, and valuation improvements [1][7] - The Hong Kong innovation drug index has seen significant capital inflow, with over 200 million yuan in net inflow over the past 20 trading days, reflecting strong market sentiment [2][8] Group 3: Challenges and Future Outlook - Despite the positive developments, the innovative drug industry faces challenges such as high uncertainty in commercialization and intense competition among similar products [7][8] - The industry is supported by favorable policies and the growth of commercial health insurance, which enhances the payment environment for innovative drugs [8]

简历显示：赵蓓女士:硕士,曾在中再资产管理股份有限公司担任投资经理助理。2010年加入工银瑞信,现 任研究部副总监、医疗保健研究团队负责人,2014年11月18日至今,担任工银医疗保健行业股票型基金基 金经理;2015年4月28日至今,担任工银瑞信养老产业股票型基金基金经理;2016年2月3日至今,担任工银瑞 信前沿医疗股票型基金基金经理。2018年7月30日至2019年12月23日起担任工银瑞信医药健康行业股票 型证券投资基金基金经理。2020年05月20日至2022年6月14日担任工银瑞信科技创新6个月定期开放混合 型证券投资基金基金经理。2025年4月9日起担任工银瑞信新经济灵活配置混合型证券投资基金(QDII)基 金经理。 来源：金融界 工银前沿医疗股票C股票持仓前十占比合计59.05%，分别为：恒瑞医药（10.11%）、科伦药业 （8.01%）、药明康德（7.72%）、百济神州-U（6.85%）、信立泰（4.90%）、泽璟制药-U （4.77%）、鱼跃医疗（4.60%）、新诺威（4.36%）、华东医药（4.20%）、海思科（3.53%）。 公开资料显示，工银前沿医疗股票C基金成立于2020年11月2 ...

Core Viewpoint - Zai Jing Pharmaceutical's new drug application for JAK inhibitor, Jika Xitini, has been approved for treating myelofibrosis and related conditions, marking a significant milestone for the company and the domestic pharmaceutical industry [1][2]. Group 1: Drug Approval and Indications - The approved indication for Jika Xitini is for adult patients with intermediate or high-risk primary myelofibrosis (PMF), secondary myelofibrosis due to polycythemia vera (PPV-MF), and secondary myelofibrosis due to essential thrombocythemia (PET-MF), specifically for treating disease-related splenomegaly or symptoms [1]. - Jika Xitini is the first domestically developed JAK inhibitor approved for treating myelofibrosis in China [1]. Group 2: Clinical Trial Results - The approval is based on a Phase III clinical trial showing that 72.3% of patients treated with Jika Xitini had a spleen volume reduction of ≥35% after 24 weeks [2]. - Other clinical endpoints, including clinical improvement, anemia response, hemoglobin improvement, and disease symptom scores, also demonstrated significant benefits [2]. - Phase IIB and II clinical trials for patients intolerant to hydroxyurea and those with refractory or relapsed myelofibrosis showed spleen volume reduction rates of 43.2% and 32.4%, respectively, after 24 weeks [2]. Group 3: Guidelines and Future Research - Jika Xitini has been included in the 2024 CSCO guidelines as a first-line treatment recommendation for myelofibrosis-related anemia and is the preferred option [3]. - The NDA application for Jika Xitini for treating severe alopecia areata has been accepted by the National Medical Products Administration [3]. - Ongoing clinical studies are being conducted for other immune-inflammatory diseases, including moderate to severe atopic dermatitis and ankylosing spondylitis [3].

Core Viewpoint - Suzhou Zejing Biopharmaceutical Co., Ltd. announced that its self-developed drug, JAK inhibitor Jikaxitinib (brand name: Zepuping), has received approval for marketing in China, targeting specific types of myelofibrosis in adult patients [1][2][3] Drug Basic Information - Drug Name: Jikaxitinib - Dosage Form: Tablet - Specification: 50mg - Marketing Authorization Holder: Suzhou Zejing Biopharmaceutical Co., Ltd. - Indications: For adult patients with intermediate or high-risk primary myelofibrosis (PMF), secondary myelofibrosis due to polycythemia vera (PPV-MF), and secondary myelofibrosis due to primary thrombocythemia (PET-MF), treating disease-related splenomegaly or symptoms [1][2] Drug Mechanism and Clinical Trials - Jikaxitinib is a novel JAK inhibitor that works by inhibiting the activity of JAK1, JAK2, JAK3, and TYK2, blocking the JAK-STAT signaling pathway to reduce inflammation and splenomegaly [2] - The approval is based on a Phase III clinical trial showing that 72.3% of patients had a ≥35% reduction in spleen volume after 24 weeks of treatment [3] - Other clinical trials indicated good safety and tolerability profiles for Jikaxitinib in the target patient population [3] Market Potential and Competitive Landscape - The annual incidence of myelofibrosis in China is approximately 60,000 new patients, with a total patient population exceeding 200,000 [5] - The market size for myelofibrosis drugs in China was 1.73 billion yuan in 2020, projected to grow to 2.93 billion yuan by 2025 and 3.30 billion yuan by 2030 [5] - Currently, the only approved targeted drug for treating intermediate and high-risk myelofibrosis in China is the imported drug Ruxolitinib, which had a global sales figure of approximately 4.9 billion USD in 2024 [5] Regulatory and Clinical Guidelines - Jikaxitinib has been included in the 2024 CSCO guidelines as a first-line treatment for myelofibrosis-related anemia and is recommended for second-line and advanced treatment [4] - The drug is also undergoing clinical trials for other immune-inflammatory diseases, including atopic dermatitis and ankylosing spondylitis [4]

证券代码：688266 证券简称：泽璟制药 公告编号：2025-024 苏州泽璟生物制药股份有限公司 关于自愿披露盐酸吉卡昔替尼片获批上市的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 由于医药行业的特点，药品上市后的具体销售情况受政策环境、市场需求及 竞争状况等多种因素的影响，存在一定的不确定性，公司将及时根据后续进展履 行信息披露义务。敬请广大投资者谨慎决策，注意防范投资风险。 现将相关情况公告如下： 一、药品基本情况 | 药品名称 | 盐酸吉卡昔替尼片 | | --- | --- | | 商品名 | 泽普平 | | 剂型 | 片剂 | | 规格 | 50mg | | 上市许可持有人 | 苏州泽璟生物制药股份有限公司 | | 生产企业 | 苏州泽璟生物制药股份有限公司 | | 适应症 | 本品适用于中危或高危原发性骨髓纤维化（PMF）、真 性红细胞增多症继发性骨髓纤维化（PPV-MF）和原发 性血小板增多症继发性骨纤维化（PET-MF）的成人患 | | | 者，治疗疾病相关脾肿大或疾病相关症状。 ...