Group 1 - Nanjing Weilizhibo Biotechnology Co., Ltd. officially listed on the Hong Kong Stock Exchange, becoming the third Nanjing company to go public this year, raising the total number of listed companies in Nanjing to 165 [1][2] - Weilizhibo focuses on the discovery, development, and commercialization of new therapies for tumors, autoimmune diseases, and other major diseases, with a pipeline of 12 products including monoclonal antibodies and antibody-drug conjugates [2][3] - The company has developed proprietary technology platforms such as LeadsBodyTM and X-bodyTM, which optimize the balance between efficacy and safety, aiming to improve patient quality of life [2][3] Group 2 - The company raised $189 million, which will be primarily used for clinical drug development, optimizing technology platforms, and increasing production capacity [3] - Weilizhibo has established a first-mover advantage in the solid tumor treatment market with a differentiated T-cell engager (TCE) product matrix covering hematological tumors, solid tumors, and autoimmune diseases [3] - Following Weilizhibo's listing, Nanjing's capital market is set to expand further with another company, Hansan (Nanjing) Technology Co., Ltd., expected to go public next month, increasing the total to 166 listed companies [4][5]

Group 1: Yimutian Inc. (一亩田) - Yimutian Inc. plans to go public on NASDAQ under the ticker "YMT" with an expected IPO date at the end of July 2023, aiming to raise up to $26 million by issuing 4.522 million American Depositary Shares (ADS) priced between $4.10 and $5.00 each [3][4] - Established in 2011, Yimutian has evolved from an information service platform to a comprehensive digital agriculture enterprise, serving over 56 million users and covering more than 340 cities and 2,800 counties in mainland China, capturing over 65% of the primary and secondary agricultural wholesale market [4] - The company has developed a new offline store model called "沃来采" to meet the needs of emerging buyers, leveraging its extensive buyer channels and market data to provide standardized and efficient agricultural brokerage services [4][5] Group 2: Weili Zhizhi Bio (维立志博) - Weili Zhizhi Bio officially listed on the Hong Kong Stock Exchange under the ticker "9887" on July 25, 2025, raising approximately HKD 1.29 billion by issuing 36,862,500 shares at an offer price of HKD 35.00 each [7][8] - The company attracted nine cornerstone investors, securing a total of USD 69 million (approximately HKD 541.6 million) in subscriptions, with notable contributions from firms like Tencent and various investment funds [8] - As a clinical-stage biotechnology company founded in 2012, Weili Zhizhi focuses on discovering and commercializing new therapies for cancer and autoimmune diseases, boasting a diverse product portfolio of 14 innovative candidates, including four core products that are leading in global clinical progress [9]