Core Viewpoint - Zhaoyan New Drug (06127.HK) has announced a board meeting scheduled for October 30, 2025, to consider and approve the third quarter performance for the nine months ending September 30, 2025, along with its release [1] Summary by Category - Company Announcement - The company will hold a board meeting on October 30, 2025, to discuss the third quarter results [1] - The performance report will cover the period ending September 30, 2025 [1]

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。 JOINN LABORATORIES (CHINA) CO., LTD. 北京昭衍新藥研究中心股份有限公司（「本公司」及其附屬公司統稱為「本集團」） 之董事會（「董事會」）兹通告謹定於2025年10月30日（星 期 四）舉 行 董 事 會 會 議，以 考慮及通過（其 中 包 括）本集團截至2025 年9 月30日止九個月之第三季度業績及 其 發 佈。 承董事會命 北京昭衍新藥研究中心股份有限公司 主 席 馮宇霞 中 國，北 京 2025年10月17日 於 本 公 告 日 期，董 事 會 包 括 主 席 兼 執 行 董 事 馮 宇 霞 女 士、執 行 董 事 高 大 鵬 先 生、孫 雲 霞 女 士、羅 樨 女 士 及 顧 靜 良 先 生，及 獨 立 非 執 行 董 事 張 帆 先 生、楊 福 全 先 生、陽 昌 雲 先 生 及 應 放 天 先 生。 ...

Core Viewpoint - Zhaoyan New Drug (603127) has seen a stock increase of over 3%, currently trading at 19.87 HKD, following the FDA's approval of YK012 for clinical trials, marking a significant milestone in the treatment of primary membranous nephropathy (pMN) [1] Company Summary - YK012, a bispecific antibody targeting CD19/CD3, has received IND approval from the FDA, making it the first T cell engager (TCE) drug approved for this indication globally [1] - Zhaoyan New Drug is a non-clinical CRO partner for YK012, participating in pharmacokinetic services and toxicology testing during the non-clinical trial phase [1] - The development of YK012 is supported by a dual-center strategy involving Excyte LLC, a wholly-owned subsidiary in the U.S., and the Beijing headquarters of Yikost [1] Industry Summary - The FDA's approval of YK012 represents a breakthrough for Chinese-origin bispecific antibody technology in the field of autoimmune diseases, achieving a synchronized advancement with the U.S. [1] - Following the IND approval, the company plans to initiate international multi-center clinical studies, complementing ongoing multi-center trials in China led by Professor Zhao Minghui from Peking University First Hospital [1]

Core Viewpoint - Zhaoyan New Drug (06127) has seen a stock price increase of over 3%, currently trading at 19.87 HKD, following the FDA's approval of YK012 for clinical trials, marking a significant milestone in the development of innovative therapies for primary membranous nephropathy (pMN) [1] Group 1: Company Developments - YK012, a bispecific antibody targeting CD19/CD3, has received IND approval from the FDA for treating pMN, making it the first T cell engager (TCE) bispecific antibody approved for this indication globally [1] - Zhaoyan New Drug is a non-clinical CRO partner for YK012, participating in pharmacokinetic services and toxicology testing during the non-clinical trial phase [1] Group 2: Research and Development Strategy - The development of YK012 is supported by a dual-center strategy with a headquarters in Beijing and a wholly-owned subsidiary, Excyte LLC, in the United States [1] - Following the FDA IND approval, the company plans to initiate international multi-center clinical studies, complementing ongoing multi-center trials in China led by Professor Zhao Minghui from Peking University First Hospital, to accelerate global research progress [1]

Core Viewpoint - Zhaoyan New Drug's stock price has shown significant volatility, with a year-to-date increase of 100.36% but a recent decline in the last five trading days by 5.81% [1] Group 1: Stock Performance - As of October 14, Zhaoyan New Drug's stock price was 33.26 CNY per share, with a market capitalization of 24.928 billion CNY [1] - The stock has experienced a 27.38% increase over the past 60 days, while it has decreased by 4.01% over the last 20 days [1] - The company has appeared on the "Dragon and Tiger List" three times this year, with the most recent occurrence on September 15 [1] Group 2: Financial Performance - For the first half of 2025, Zhaoyan New Drug reported a revenue of 669 million CNY, a year-on-year decrease of 21.28%, while the net profit attributable to shareholders was 60.932 million CNY, reflecting a year-on-year increase of 135.90% [2] - Cumulative cash dividends since the company's A-share listing amount to 703 million CNY, with 356 million CNY distributed over the past three years [3] Group 3: Shareholder Structure - As of June 30, 2025, the number of shareholders increased to 61,200, a rise of 25.59% compared to the previous period [2] - The top circulating shareholder, Huabao Zhongzheng Medical ETF, holds 14.6531 million shares, an increase of 2.2669 million shares from the previous period [3] - Hong Kong Central Clearing Limited, ranked as the eighth largest circulating shareholder, reduced its holdings by 9.4387 million shares to 8.2811 million shares [3]

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: 北京昭衍新藥研究中心股份有限公司 呈交日期: 2025年10月8日 第 1 頁 共 11 頁 v 1.1.1 FF301 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) | 06127 | 說明 | | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 118,995,206 | RMB | | 1 | RMB | | 118,995,206 | | 增加 / 減少 (-) | | | 0 | | | | RMB | | 0 | | 本月底結存 | | | 118,995,206 | RMB | | 1 | RMB ...

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: 北京昭衍新藥研究中心股份有限公司 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) | 06127 | 說明 | | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | | 法定/註冊股本 | | | 上月底結存 | | | 118,995,206 | RMB | | 1 | RMB | | 118,995,206 | | 增加 / 減少 (-) | | | 0 | | | | RMB | | 0 | | 本月底結存 | | | 118,995,206 | RMB | | 1 | RMB | | 118,995,206 | | 2. 股份分類 ...

目錄 | 釋義 | 2 | | --- | --- | | 技術詞彙 | 5 | | 公司資料 | 6 | | 財務概要 | 8 | | 主席報告 | 9 | | 管理層討論及分析 | 10 | | 企業管治及其他資料 | 29 | | 未經審核綜合損益及其他全面收益表 | 40 | | 未經審核綜合財務狀況表 | 42 | | 未經審核綜合權益變動表 | 44 | | 未經審核綜合現金流量表 | 46 | | 未經審核中期財務報告附註 | 47 | 釋義 於本報告內，除文義另有所指外，下列詞彙具有以下涵義。該等詞彙及其定義未必與任何業內標準定義相符，亦未必 可直接與其他在本公司相同行業內經營的公司所採用的同類詞彙比較。 | 「2022年H股激勵計劃」 | 指 | 本公司於2022年6月24日採納及批准的H股獎勵計劃，其主要條款載於日期 | | --- | --- | --- | | | | 為2022年5月26日的通函 | | 「A股」 | 指 | 本公司已發行每股面值人民幣1.00元的普通股，將以人民幣認購或入賬列為 | | | | 已繳，並於上海證券交易所上市買賣 | | 「聯繫人」 | 指 | 具有上 ...

JOINN Laboratories (China) Co., Ltd. 北京昭衍新藥研究中心股份有限公司 (A joint stock company incorporated in the People's Republic of China with limited liability) （於中華人民共和國註冊成立的股份有限公司） （Stock Code 股份代號：6127） NOTIFICATION LETTER 通知信函 Dear Non-Registered Shareholders, JOINN Laboratories (China) Co., Ltd. (the "Company") – Notice of publication of 2025 Interim Report (the "Current Corporate Communication") The English and Chinese versions of the Company's Current Corporate Communications are available on the Company's websit ...

If you have difficulty in receiving email notification or gaining access to the Website Version of the Corporate Communications and would like to receive the Current Corporate Communication and all future Corporate Communications in printed form, please complete, sign the enclosed Reply Form and return it to the Company's H share registrar in Hong Kong, Tricor Investor Services Limited ("H Share Registrar") at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong by post using the provided prepaid mail ...