Group 1 - The core viewpoint of the news is that Huatai United Securities has completed the IPO guidance work for Nanjing Qinheng Microelectronics Co., Ltd., indicating the company's readiness for public listing [1] - Qinheng Micro has established a sound corporate governance structure, accounting practices, and internal control systems, demonstrating a comprehensive understanding of the legal responsibilities and obligations related to issuing and listing [1] - The company previously attempted an IPO in 2022 but was unsuccessful, and it restarted the guidance filing in September 2024, completing the process in less than eight months [1] Group 2 - Qinheng Micro focuses on connection technology and microprocessor core research, specializing in integrated circuit design based on self-developed interface IP and microprocessor core IP [2] - The company's chip design emphasizes foundational construction and vertical specialization, starting with key IP components and building finished chips, complemented by upper-layer protocol stacks and computer drivers [2] - The self-developed IP system enhances the flexibility of chip architecture, reduces external IP component costs, and improves overall product performance while lowering power consumption and increasing efficiency [2]

Core Viewpoint - Weir Shares (韦尔股份) has experienced significant growth in its financial performance, driven by the recovery in consumer electronics demand and strategic investments in research and development [1][2]. Financial Performance - In 2024, Weir Shares reported a revenue of 25.731 billion yuan, representing a year-on-year increase of 22.41% [2]. - The net profit attributable to shareholders reached 3.323 billion yuan, marking a substantial growth of 498.11% [2]. - The net profit excluding non-recurring items was 3.057 billion yuan, showing an impressive increase of 2114.72% [2]. Business Segments - The main business revenue for Weir Shares in 2024 was 25.670 billion yuan, up 22.43% from 2023 [2]. - Semiconductor design business sales amounted to 21.64 billion yuan, accounting for 84.30% of the main business revenue, with a growth of 20.62% [2]. - Semiconductor agency sales generated 3.939 billion yuan, representing 15.34% of the main business revenue, with an increase of 32.62% [2]. Research and Development - Weir Shares has consistently increased its R&D investment, with total R&D expenses from 2020 to 2024 amounting to 11.189 billion yuan [4]. - The R&D expenses for the years were 1.727 billion yuan (2020), 2.110 billion yuan (2021), 2.496 billion yuan (2022), 2.234 billion yuan (2023), and 2.622 billion yuan (2024) [4]. - The company holds 4,865 authorized patents, including 4,659 invention patents, indicating a strong focus on innovation [4]. Shareholder Returns - In 2024, Weir Shares initiated a share buyback of 1 billion yuan and proposed a cash dividend of 264 million yuan, totaling a return of 1.504 billion yuan to shareholders, which is 45.25% of the net profit attributable to shareholders [3]. Strategic Initiatives - The company aims to leverage mergers and acquisitions to expand its market reach and diversify its product portfolio [5].

本次发行股票拟在科创板上市，科创板公司具有研发投入大、经营风险高、业绩不稳定、退市风 险高等特点，投资者面临较大的市场风险。投资者应充分了解科创板的投资风险及本公司所披露 的风险因素，审慎作出投资决定。 广州安凯微电子股份有限公司 Guangzhou Anyka Microelectronics Co., Ltd. （广州市黄埔区博文路 107 号） 首次公开发行股票并在科创板上市 招股说明书 保荐人（主承销商） （上海市广东路 689 号） 广州安凯微电子股份有限公司 招股说明书 声明及承诺 中国证监会、交易所对本次发行所作的任何决定或意见，均不表明其对发行 人注册申请文件及所披露信息的真实性、准确性、完整性作出保证，也不表明其 对发行人的盈利能力、投资价值或者对投资者的收益作出实质性判断或保证。任 何与之相反的声明均属虚假不实陈述。 根据《证券法》的规定，股票依法发行后，发行人经营与收益的变化，由发 行人自行负责；投资者自主判断发行人的投资价值，自主作出投资决策，自行承 担股票依法发行后因发行人经营与收益变化或者股票价格变动引致的投资风险。 发行人及全体董事、监事、高级管理人员承诺招股说明书及其他信息披露 ...

本次股票发行后拟在科创板市场上市，该市场具有较高的投资风险。科创板公司具有研发投入大、 经营风险高、业绩不稳定、退市风险高等特点，投资者面临较大的市场风险。投资者应充分了解 科创板市场的投资风险及本公司所披露的风险因素，审慎作出投资决定。 广州安凯微电子股份有限公司 Guangzhou Anyka Microelectronics Co., Ltd. （广州市黄埔区博文路 107 号） 首次公开发行股票并在科创板上市 招股说明书 （上会稿） 有据以发行股票的法律效力，仅供预先披露之用。投资者应当以正式公告的招股说明书作为投资 决定的依据。 （上海市广东路 689 号） 声明：本公司的发行申请尚需经上海证券交易所和中国证监会履行相应程序。本招股说明书不具 保荐机构（主承销商） 广州安凯微电子股份有限公司 招股说明书（上会稿） 声明及承诺 中国证监会、交易所对本次发行所作的任何决定或意见，均不表明其对注册 申请文件及所披露信息的真实性、准确性、完整性作出保证，也不表明其对发行 人的盈利能力、投资价值或者对投资者的收益作出实质性判断或保证。任何与之 相反的声明均属虚假不实陈述。 根据《证券法》的规定，股票依法发行后 ...