Pharmaron Beijing Co., Ltd. 康 龍 化 成（ 北 京 ）新 藥 技 術 股 份 有 限 公 司 承董事會命 康龍化成（北京）新藥技術股份有限公司 主席 樓柏良博士 （於中華人民共和國註冊成立的股份有限公司） （股份代號：3759） 董事會會議通告 康龍化成（北京）新藥技術股份有限公司（「本公司」）董事會（「董事會」）謹此宣 佈，董事會會議將於2025年10月28日（星期二）舉行，藉以（其中包括）審議及批 准本公司及其附屬公司截至2025年9月30日止九個月之第三季度業績。 香港交易及結算所有限公司及香港聯合交易所有限公司對本公告的內容概不負責，對其準確性 或完整性亦不發表任何聲明，並明確表示，概不對因本公告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。 中華人民共和國，北京 2025年10月14日 於本公告日期，董事會包括執行董事樓柏良博士、樓小強先生及鄭北女士；非執 行董事李家慶先生及萬璇女士；獨立非執行董事李麗華女士、曾坤鴻先生及余堅 先生。 ...

Overview - The CRO industry in China has developed rapidly in recent years, particularly due to clear national pharmaceutical policies, accelerated medical reforms, and the expansion of the medical insurance market [1][9] - By 2024, the CRO market in China is expected to reach 89.22 billion yuan, with a year-on-year growth of 5.19%, and the clinical CRO market is projected to reach 46.31 billion yuan, growing by 4.68% [1][9] Industry Development - The CRO industry in China began in 1996 with the establishment of the first CRO company by MDS Pharmaceutical Services [5] - The industry has undergone significant changes, including a major reshuffle in 2015 due to quality concerns, leading to the elimination of many low-level CROs [5][10] - Major players like WuXi AppTec and Tigermed have gained competitive advantages through capital strength and project experience [5][10] Market Policies - The Chinese government has issued various policies to support the pharmaceutical manufacturing industry, encouraging new drug research and optimizing approval processes [6][7] Industry Chain - The CRO industry chain includes upstream components like experimental animals and biological reagents, midstream CRO companies, and downstream clients such as pharmaceutical companies and research institutions [8] - The pharmaceutical industry is the primary client for CROs, outsourcing clinical research to reduce costs and improve efficiency [8] Current Market Status - The global CRO market is projected to reach 90.03 billion USD in 2024, with a year-on-year growth of 9.65%, and the clinical CRO market is expected to reach 62.57 billion USD, growing by 8.35% [9] - The demand for high-quality medical resources is increasing, particularly in areas like rare diseases and public health events, driving the growth of the CRO market [9] Competitive Landscape - The CRO market in China is becoming increasingly competitive, with a notable shift towards Asia due to cost advantages and a large patient population [10] - Leading companies such as Tigermed and Kanglongda are recognized for their comprehensive clinical research services and have significant market shares [10][12] Future Trends - The quality management standards for drug development are expected to improve, leading to increased concentration in the industry as smaller CROs face challenges [13][14] - There will be a rise in specialized CROs focusing on specific disease areas, providing differentiated services to pharmaceutical companies [13][14]

Core Viewpoint - The Biotech Index (970038) closed at 2325.47 points, down 1.85%, with a trading volume of 31.496 billion yuan and a turnover rate of 2.07% [1] Group 1: Index Performance - On the day, 6 out of the index's constituent stocks rose, with Huace Testing leading with a 2.51% increase, while 44 stocks declined, with Boteng Co. leading the decline at 6.27% [1] - The top ten constituent stocks of the Biotech Index are primarily in the pharmaceutical and biotechnology sectors, with notable declines in major stocks like Mindray Medical and Changchun High-tech [1] Group 2: Stock Details - The top ten constituent stocks by weight include: - Mindray Medical (13.81% weight) at 235.20 yuan, down 2.81%, with a market cap of 285.166 billion yuan [1] - Changchun High-tech (5.41% weight) at 132.06 yuan, down 3.11%, with a market cap of 53.872 billion yuan [1] - Kanglong Chemical (4.66% weight) at 31.76 yuan, down 3.99%, with a market cap of 56.475 billion yuan [1] - Other notable stocks include Taige Pharmaceutical and Aimeike, both showing declines [1] Group 3: Capital Flow - The Biotech Index constituent stocks experienced a net outflow of 722 million yuan from main funds, while retail investors saw a net inflow of 534 million yuan [3] - Specific stocks like Mindray Medical and Changchun High-tech had varying levels of net inflow and outflow from different investor categories, indicating mixed investor sentiment [3]

Group 1 - Pharmaceutical stocks continue to decline, with CRO sector leading the drop, including significant declines in Junshi Biosciences (down 7.98%), Kanglong Chemical (down 6.3%), Kelaiying (down 5.69%), and Tigermed (down 3.48%) [1] - Recent market trends in the pharmaceutical sector are attributed to several factors, including a deal between the Trump administration and Pfizer to lower drug prices in the U.S., which is seen as a reconciliation signal between U.S. pharmaceutical companies and the government [1] - The U.S. Senate's consideration of a bill to prohibit certain Chinese biotech companies from receiving federal funding has led to a significant pullback in the CXO sector [1] Group 2 - Recent tensions in U.S.-China trade relations have escalated, with a renewed tariff war expected; however, the pharmaceutical market is not overly concerned as the industry has shown resilience since the first tariff war in April [2] - The innovative drug and CXO sectors have outperformed other sub-industries, driven by China's rising independent innovation and ongoing overseas business development, which are less affected by tariffs [2] - The CXO sector benefits from strong upstream and downstream relationships and a service pricing model that allows companies to pass on tariff pressures relatively freely [2]

Core Viewpoint - The company, 康龙化成 (03759), has received a notification from its actual controller, Mr. Lou Xiaoqiang, regarding the pledge and release of shares [1] Summary by Relevant Sections - Share Pledge Activity - Mr. Lou Xiaoqiang pledged 3.45 million shares of the company on September 29, 2025 [1] - He also released the pledge on 4.37 million shares [1]

2025 年 9 月 29 日，楼小强质押345万股公司股份，解除质押437万股股份。 康龙化成（300759）(03759)公布，公司近日接到公司实际控制人之一楼小强先生的函告，获悉楼小强 先生将其所持有的公司部分股份进行了质押和解除质押。 ...

香港交易及結算所有限公司、香港聯合交易所有限公司（「聯交所」）及香港中央結算有限公司 （「香港結算」）對本公告的內容概不負責，對其準確性或完整性亦不發表任何聲明，並明確表 示概不就因本公告全部或任何部分內容而產生或因依賴該等內容而引致的任何損失承擔任何責 任。 Pharmaron Beijing Co., Ltd. 康 龍 化 成（ 北 京 ）新 藥 技 術 股 份 有 限 公 司 （於中華人民共和國註冊成立的股份有限公司） （股份代號：3759） 海外監管公告 本公告乃康龍化成（北京）新藥技術股份有限公司（「本公司」）根據香港聯合交易所 有限公司證券上市規則第13.10B條作出。 茲載列本公司於深圳證券交易所網站刊登公告如下，僅供參閱。 承董事會命 康龍化成（北京）新藥技術股份有限公司 樓柏良博士 中華人民共和國，北京 2025年10月9日 於本公告日期，董事會包括執行董事樓柏良博士、樓小強先生及鄭北女士；非執 行董事李家慶先生及萬璇女士；獨立非執行董事李麗華女士、曾坤鴻先生及余堅 先生。 证券代码：300759 证券简称：康龙化成 公告编号：2025-054 康龙化成（北京）新药技术股份有限公司 主席 1 ...

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年9月30日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 康龍化成（北京）新藥技術股份有限公司 (於中華人民共和國註冊成立的股份有限公司） 呈交日期: 2025年10月8日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | | 於香港聯交所上市 (註1) | 是 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 03759 | 說明 | H股 | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 301,537,125 | RMB | | 1 RMB | | | 301,537,125 | | 增加 / 減少 (-) | | | 0 | | | RMB | | | 0 | | 本月底結存 | | | 301,537,125 | RMB | | 1 RMB | ...

上述质押股份不负担重大资产重组等业绩补偿义务，对公司的生产经营、公 司治理不会产生重大影响，实际控制人亦将积极防范风险。 股东 名称 是否为控股 股东或第一 大股东及其 一致行动人 本次质押 数量（股） 占其所 持股份 比例 占公 司总 股本 比例 是否 为限 售股 是否 为补 充质 押 质押起 始日 质押到 期日 质权人 质押用 途 楼小 强 实际控制人 之一 3,450,000 5.70% 0.19% 是 否 2025年9 月 29 日 2026 年 9 月 24 日 华泰证 券股份 有限公 司 置换存 量金融 机构融 资 1、本次股份质押基本情况 证券代码：300759 证券简称：康龙化成 公告编号：2025-054 康龙化成（北京）新药技术股份有限公司 关于公司实际控制人股份质押和解除质押的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 一、股东股份质押及解除质押的基本情况 康龙化成（北京）新药技术股份有限公司（以下简称"公司"）近日接到公 司实际控制人之一楼小强先生的函告，获悉楼小强先生将其所持有的公司部分股 份进行了质押和解除质押，具体情况如 ...

Core Points - The Bioeconomy Index (970038) closed at 2386.01 points, up 0.61%, with a trading volume of 28.528 billion yuan and a turnover rate of 1.76% [1] - Among the index constituents, 32 stocks rose while 18 fell, with Deep Technology leading the gainers at 10.01% and Xinlitai leading the decliners at 3.96% [1] Index Constituents Summary - Major constituents of the Bioeconomy Index include: - Mindray Medical (13.81% weight) at 248.24 yuan, up 1.04% [1] - Changchun High-tech (5.41% weight) at 129.25 yuan, down 0.58% [1] - Kanglong Chemical (4.66% weight) at 35.30 yuan, down 1.26% [1] - Deep Technology (4.08% weight) at 30.66 yuan, up 10.01% [1] Capital Flow Analysis - The Bioeconomy Index constituents experienced a net outflow of 224 million yuan from main funds, while retail investors saw a net inflow of 207 million yuan [3] - Notable capital flows include: - Deep Technology with a main fund net inflow of 28.4 million yuan [3] - Mindray Medical with a main fund net inflow of 80.8494 million yuan [3] - Other companies like Boteng Co. and Zhifei Biological also showed varying net inflows and outflows [3]