公司拟使用本次募集资金投入5G射频前端芯片及模组研发和产业化升级项目、射频SoC研发及产业化升 级项目、总部基地及研发中心建设项目， 合计拟投入募集资金约20.67亿元。 智通财经APP讯，昂瑞微(688790.SH)披露招股意向书，公司拟公开发行股票数量为2488.2922万股，占 发行后公司总股本的比例为25%。高级管理人员与核心员工拟通过资产管理计划参与本次发行战略配 售，参与战略配售的数量合计不超过本次发行规模的10%，即248.8292万股，同时参与认购金额合计不 超过1.29亿元。中信建投投资有限公司参与本次发行战略配售，初始跟投比例预计为本次发行数量的 5%，即124.4146万股。本次发行初步询价日期为2025年12月2日，申购日期为2025年12月5日，发行结 束后公司将尽快申请在创板上市。 公司是一家专注于射频、模拟领域的集成电路设计企业，是国家级专精特新重点"小巨人"企业。公司主 要从事射频前端芯片、射频SoC芯片及其他模拟芯片的研发、设计与销售。自成立以来，公司通过持续 的研发投入和技术积累，不断进行产品高效迭代，为客户提供高性能、高可靠性、低功耗、高集成度的 射频及模拟芯片产品。 公 ...

富荣研究优选混合A（015657）成立日期2023年9月19日，最新规模130.54万。今年以来收益38.79%， 同类排名1160/8136；近一年收益39.65%，同类排名1167/8058；成立以来收益32.68%。 11月25日，美芯晟涨5.17%，截至发稿，报38.27元/股，成交3899.49万元，换手率1.22%，总市值42.69 亿元。 资料显示，美芯晟科技(北京)股份有限公司位于北京市海淀区中关村东升科技园·东畔科创中心B座12 层，成立日期2008年3月11日，上市日期2023年5月22日，公司主营业务涉及高性能模拟及数模混合芯片 研发和销售的集成电路设计。 从基金十大重仓股角度 数据显示，富荣基金旗下1只基金重仓美芯晟。富荣研究优选混合A（015657）三季度持有股数3.62万 股，占基金净值比例为1.98%，位居第二大重仓股。根据测算，今日浮盈赚取约6.8万元。 富荣研究优选混合A（015657）基金经理为郎骋成。 截至发稿，郎骋成累计任职时间5年134天，现任基金资产总规模12.42亿元，任职期间最佳基金回报 55.7%， 任职期间最差基金回报-18.92%。 风险提示：市场有风险， ...

Group 1 - Chongqing Chuangyuan Zhihang Technology Co., Ltd. was established on November 14, with a registered capital of 100 million RMB [1] - The company is involved in integrated circuit design, integrated circuit chip design and services, sales of integrated circuit chips and products, and artificial intelligence application software development [1] - The company is jointly held by Aixin Yuan Zhi Semiconductor (Chongqing) Co., Ltd., OmniVision Technologies (603501), and NIO's Anhui Shenji Technology Co., Ltd. [1]

Core Insights - Wuxi Chengheng Microelectronics Co., Ltd. has undergone a business change, adding new shareholders including Jingjia Micro (300474) and two investment funds, while increasing its registered capital from 355 million RMB to 635 million RMB, representing an increase of approximately 79% [1] Company Overview - Wuxi Chengheng Microelectronics was established in June 2023, with legal representative Xing Wenguo. The company's business scope includes integrated circuit design, manufacturing of integrated circuit chips and products, and software development [1] Shareholder Information - The current shareholders of Wuxi Chengheng Microelectronics include Wuxi Junhe Xing Original Venture Investment Partnership and Hunan Junxi High-tech Phase II Technology Industry Fund, along with the newly added shareholders [1] Investment Activity - In August of this year, Jingjia Micro announced its intention to invest 220 million RMB in Wuxi Chengheng Microelectronics' capital increase project. Upon completion of the transaction, Jingjia Micro will become the controlling shareholder of the company [1]

Core Insights - Wuxi Chengheng Microelectronics Co., Ltd. has undergone a business change, adding new shareholders including Jingjia Micro (300474) and two investment partnerships, while increasing its registered capital from 355 million RMB to 635 million RMB, representing an increase of approximately 79% [1] Company Overview - Wuxi Chengheng Microelectronics was established in June 2023, with legal representative Xing Wenguo. The company's business scope includes integrated circuit design, manufacturing of integrated circuit chips and products, and software development [1] Shareholder Information - The current shareholders of Wuxi Chengheng Microelectronics include Wuxi Junhe Xing Original Venture Investment Partnership and Hunan Junxi High-tech Phase II Technology Industry Fund Partnership, along with the newly added shareholders [1] Investment Activity - In August, Jingjia Micro announced plans to invest 220 million RMB in Wuxi Chengheng Microelectronics' capital increase project. Upon completion of the transaction, Jingjia Micro will become the controlling shareholder of the company [1]

Group 1 - The China Securities Regulatory Commission (CSRC) has requested additional information from Zhongwei Semiconductor (688380.SH) regarding its technology export operations and compliance over the past three years, as well as details about its overseas production and operations [1] - Zhongwei Semiconductor submitted its listing application to the Hong Kong Stock Exchange on September 23, with CITIC Securities International as its sole sponsor [1] - The CSRC's inquiries include the need for legal opinions on the company's technology import and export activities, overseas operational specifics, and whether the funds raised will require any foreign investment approvals [1] Group 2 - Zhongwei Semiconductor is a leading provider of intelligent control solutions in China, specializing in the design and delivery of integrated circuit chips, with microcontrollers (MCUs) as its core product [2] - The company's revenue primarily comes from the provision of MCUs, System on Chips (SoCs), and Application-Specific Integrated Circuits (ASICs), along with other related products [2] - According to Frost & Sullivan, Zhongwei Semiconductor is one of the earliest companies in China to independently develop and design MCUs, maintaining a leading position in the industry due to its first-mover advantage and continuous innovation [2]

Core Insights - The ICCAD Expo serves as a significant platform for the semiconductor industry, gathering over 400 leading companies in EDA, IP, IC design services, foundry, and packaging [3] - The event aims to facilitate collaboration and exchange among industry leaders and experts, providing insights into the latest trends and developments in the semiconductor sector [8][9] Industry Overview - In 2023, the total sales revenue of China's chip design industry is approximately 646.04 billion RMB, with regional contributions from the Yangtze River Delta (382.84 billion RMB), Pearl River Delta (166.21 billion RMB), and Central and Western regions (98.55 billion RMB) [5] - There are 731 companies in the industry with revenues exceeding 100 million RMB, an increase of 106 companies from the previous year, accounting for 87.15% of the total industry sales [5] Event Highlights - The ICCAD Expo 2025 will take place on November 20-21, 2025, in Chengdu, featuring a high-level forum and multiple sub-forums focusing on cutting-edge technologies and innovations in the semiconductor industry [7][12] - The event will host over 8,000 industry professionals, including 2,000 IC design companies and 300 service providers, ensuring high-level networking opportunities [16] Key Presentations - Professor Wei Shaojun, Chairman of the Integrated Circuit Design Branch of the China Semiconductor Industry Association, will present the "2025 China Integrated Circuit Design Industry Status and Development Report," providing authoritative statistics on sales and regional development [15] - The forum will feature presentations from CEOs and CTOs of leading companies, sharing insights on technology and industry development [16]

Core Viewpoint - Beijing Angrui Microelectronics Technology Co., Ltd. has successfully passed the IPO review for the Sci-Tech Innovation Board, aiming to raise approximately 2.067 billion yuan for various projects related to RF front-end chips and SoC development [1] Group 1: Company Overview - Angrui Micro is focused on integrated circuit design in the RF and analog fields, primarily engaged in the research, design, and sales of RF front-end chips, RF SoC chips, and other analog chips [1] - The company’s IPO application was accepted on March 28, 2025, and it entered the inquiry phase on April 15 of the same year [1] Group 2: Fundraising and Investment Plans - The company plans to raise around 2.067 billion yuan, which will be allocated to projects including the R&D and industrialization of 5G RF front-end chips and modules, RF SoC R&D and industrialization upgrades, and the construction of its headquarters and R&D center [1] Group 3: Listing Committee Requirements - The listing committee has requested the company to explain the growth potential of its main business by considering factors such as industry competition, product technology iteration, product structure, major clients' self-research and production capabilities, client expansion, and financial status during the reporting period [1] - Additionally, the committee requires the company to justify the significant increase in product sales with major distributors in 2024, including any equity relationships or other interests with these distributors [1]

Core Viewpoint - Angrui Microelectronics is set to go public on the Shanghai Stock Exchange's Sci-Tech Innovation Board, aiming to raise 2.067 billion RMB, focusing on RF and analog integrated circuit design [1] Company Overview - Angrui Microelectronics specializes in RF front-end chips, RF SoC chips, and other analog chips, recognized as a national-level "little giant" enterprise [1] - The company has a strong emphasis on R&D, continuously iterating its products to provide high-performance, reliable, low-power, and highly integrated RF and analog chip products [1] Product Lines - The core product lines include a full range of RF front-end chips for smart mobile terminals (5G/4G/3G/2G) and RF SoC chips for IoT applications, such as low-power Bluetooth and 2.4GHz private protocol wireless communication chips [2] - Angrui Microelectronics has established a solid customer base, with its RF front-end chips sold to major brands like Honor, Samsung, Vivo, Xiaomi, OPPO, and Lenovo, while its RF SoC chips are used by companies like Alibaba, Pinduoduo, and BYD [2] Technological Innovation - The company has led or participated in six national-level and multiple local major research projects, contributing to the advancement of RF technology in China [3] - Angrui Microelectronics has developed high-integration products like the 5GL-PAMiD, achieving performance levels comparable to international competitors and breaking their monopoly in the L-PAMiD module market [3] Market Position - According to the Bluetooth Special Interest Group, the global shipment of low-power Bluetooth devices is projected to reach 1.8 billion units in 2024, with Angrui Microelectronics expected to capture approximately 5.4% of the global market share in low-power IoT wireless connection chips [3] Financial Performance - The company reported revenues of approximately 0.923 billion RMB, 1.695 billion RMB, and 2.101 billion RMB for the years 2022, 2023, and 2024 respectively, with net losses of approximately -0.290 billion RMB, -0.450 billion RMB, and -0.065 billion RMB [3] - As of June 2025, the total assets were approximately 1.628 billion RMB, with total liabilities leading to a debt-to-asset ratio of 39.58% [4]

Core Viewpoint - Beijing Angrui Microelectronics Technology Co., Ltd. (Angrui Micro) is set to raise approximately 2.067 billion RMB through its IPO on the Shanghai Stock Exchange's Sci-Tech Innovation Board, focusing on RF and analog integrated circuit design [1] Company Overview - Angrui Micro specializes in the research, design, and sales of RF front-end chips, RF SoC chips, and other analog chips, recognized as a national-level "little giant" enterprise [1] - The company has a strong emphasis on R&D investment and technology accumulation, leading to efficient product iterations and high-performance, reliable, low-power, and highly integrated RF and analog chip products [1] Product Lines - The core product lines include a full range of RF front-end chips for smart mobile terminals (5G/4G/3G/2G) and RF SoC chips for IoT applications, such as low-power Bluetooth and 2.4GHz private protocol wireless communication chips [2] - Angrui Micro has established a solid customer base, with its RF front-end chips being sold to major brands like Honor, Samsung, Vivo, Xiaomi, OPPO, Lenovo, and others [2] Market Position - According to the International Bluetooth Special Interest Group, the global shipment of low-power Bluetooth devices is projected to reach approximately 1.8 billion units in 2024, with Angrui Micro expected to ship 0.098 billion low-power Bluetooth SoC chips, giving it an estimated market share of about 5.4% in the global IoT wireless connection chip sector [3] Financial Performance - The company reported revenues of approximately 0.923 billion RMB, 1.695 billion RMB, 2.101 billion RMB, and 0.844 billion RMB for the years 2022, 2023, 2024, and the first half of 2025, respectively [3] - Net profits for the same periods were approximately -0.290 billion RMB, -0.450 billion RMB, -0.0647 billion RMB, and -0.0403 billion RMB, indicating ongoing financial challenges [3] Financial Metrics - As of June 30, 2025, total assets amounted to approximately 1.627 billion RMB, with equity attributable to shareholders at about 0.936 billion RMB [4] - The company's asset-liability ratio was reported at 39.58% as of June 30, 2025, showing a slight increase from previous years [4] - Revenue figures for the years 2022 to 2025 indicate a growth trend, despite the company facing net losses during the same periods [4]