Group 1 - The core viewpoint of the news is that Minxin Microelectronics Co., Ltd. has seen a stock price increase of 5.07% to 107.19 CNY per share, with a total market capitalization of 6.005 billion CNY as of September 29 [1] - The company specializes in the research and sales of MEMS sensor products, with its main revenue sources being MEMS pressure sensors (43.83%), MEMS acoustic sensors (37.09%), packaging technology solutions (12.43%), MEMS inertial sensors (6.50%), and others (0.15%) [1] Group 2 - From the perspective of fund holdings, the Jiao Yin Schroder Fund has a significant position in Minxin shares, with the Jiao Yin Multi-Strategy Return Flexible Allocation Mixed A Fund holding 72,800 shares, accounting for 1.26% of the fund's net value, ranking as the fifth-largest holding [2] - The Jiao Yin Multi-Strategy Return Flexible Allocation Mixed A Fund has a total scale of 269 million CNY and has achieved a year-to-date return of 9.93%, ranking 5815 out of 8244 in its category [2] Group 3 - The fund managers of Jiao Yin Multi-Strategy Return Flexible Allocation Mixed A Fund include Wang Yiwei, Jiang Chengcao, and Xu Senzhou, with Wang having a tenure of 5 years and 308 days, achieving a best return of 28.9% during his tenure [3] - Jiang Chengcao has a tenure of 1 year and 264 days, with a best return of 123.26%, while Xu Senzhou has been in position for 264 days, achieving a best return of 10.3% [3]

9月29日，睿创微纳盘中下跌2.09%，截至09:54，报83.86元/股，成交1.01亿元，换手率0.26%，总市值 385.96亿元。 资金流向方面，主力资金净流出835.37万元，特大单买入648.59万元，占比6.41%，卖出1400.31万元， 占比13.84%；大单买入1286.00万元，占比12.71%，卖出1369.65万元，占比13.54%。 睿创微纳今年以来股价涨79.00%，近5个交易日涨2.90%，近20日涨9.38%，近60日涨24.35%。 资料显示，烟台睿创微纳技术股份有限公司位于中国(山东)自由贸易试验区烟台片区烟台开发区南昌大 街6号，成立日期2009年12月11日，上市日期2019年7月22日，公司主营业务涉及专用集成电路、MEMS 传感器及红外成像产品的设计与制造。主营业务收入构成为：红外热成像及光电业务94.48%，微波射 频业务2.94%，其他2.59%。 分红方面，睿创微纳A股上市后累计派现3.31亿元。近三年，累计派现1.99亿元。 机构持仓方面，截止2025年6月30日，睿创微纳十大流通股东中，香港中央结算有限公司位居第三大流 通股东，持股1316.61万股，相 ...

Core Viewpoint - The company, Ruichuang Micro-Nano, has shown significant stock performance and financial growth, indicating strong market interest and operational success in the semiconductor and defense electronics sectors [1][2]. Financial Performance - As of June 30, 2025, Ruichuang Micro-Nano reported a revenue of 2.544 billion yuan, representing a year-on-year growth of 25.82% [2]. - The net profit attributable to shareholders for the same period was 351 million yuan, reflecting a substantial increase of 56.46% year-on-year [2]. - Cumulatively, the company has distributed 295 million yuan in dividends since its A-share listing, with 162 million yuan distributed over the past three years [3]. Stock Performance - The stock price of Ruichuang Micro-Nano increased by 56.30% year-to-date, with a 1.17% rise over the last five trading days, 7.80% over the last 20 days, and 14.50% over the last 60 days [1]. - As of September 16, the stock was trading at 73.35 yuan per share, with a market capitalization of 33.758 billion yuan [1]. Shareholder Structure - The number of shareholders decreased by 17.63% to 13,800 as of June 30, 2025, while the average number of circulating shares per person increased by 21.95% to 33,156 shares [2]. - Notable changes in institutional holdings include a decrease in shares held by Hong Kong Central Clearing Limited and an increase in holdings by the Jiashi Shanghai Stock Exchange Science and Technology Innovation Board Chip ETF [3]. Business Overview - Ruichuang Micro-Nano, established in December 2009 and listed in July 2019, specializes in the design and manufacturing of specialized integrated circuits, MEMS sensors, and infrared imaging products [1]. - The company's main revenue sources include infrared thermal imaging and optoelectronic business (94.48%), microwave radio frequency business (2.94%), and other segments (2.59%) [1].

Group 1 - The core viewpoint of the news is that Minxin Microelectronics has seen a significant increase in its stock price, with a rise of 5.29% to 100.99 CNY per share, and a total market capitalization of 5.658 billion CNY [1] - Minxin Microelectronics, established on September 25, 2007, specializes in the research and sales of MEMS sensor products, with its main revenue sources being MEMS pressure sensors (43.83%), MEMS acoustic sensors (37.09%), packaging technology solutions (12.43%), MEMS inertial sensors (6.50%), and others (0.15%) [1] Group 2 - From the perspective of fund holdings, Hongde Fund has a significant position in Minxin Microelectronics, with its Hongde Digital Economy Mixed Fund A holding 2,700 shares, accounting for 1.09% of the fund's net value, making it the fifth-largest holding [2] - The Hongde Digital Economy Mixed Fund A, established on September 6, 2023, has a latest scale of 16.4246 million CNY and has achieved a year-to-date return of 30.03%, ranking 2,602 out of 8,174 in its category [2] - The fund managers, Su Changjing and Zhang Tianyang, have varying tenures and performance records, with Su having a tenure of 9 years and 139 days and a best return of 100.3% during his tenure, while Zhang has a tenure of 3 years and 229 days with a best return of 38.19% [2]

Group 1 - The core viewpoint emphasizes the importance of global collaboration in scientific research, particularly in addressing challenges like artificial intelligence and climate change [1] - The event showcased AIP Publishing's strategic vision in the fields of physics and interdisciplinary studies, highlighting the need for Chinese engineering technology to transition from the laboratory to the production line [1][3] - Professor Duan Xuexin's research focuses on applied basic research, particularly in micro-nano measurement and control technologies, and the development of sensors for various industrial applications [3][4] Group 2 - The collaboration between hardware and software is crucial for technological advancement, with China having significant advantages in system integration and software development [4][5] - There is a recognized gap between academic research and industrial application, with a need for better communication and understanding between scholars and enterprises [5][6] - The journal "Nanotechnology and Precision Engineering" aims to bridge this gap by encouraging contributions from both academia and industry [6][7] Group 3 - The journal transitioned from a Chinese publication to an international English-language platform to enhance its global influence [7] - Collaboration with AIP Publishing aims to ensure clarity in the physical principles of new technologies before advancing to industrial applications [7][8] - The editorial board is composed of younger scholars to bring fresh perspectives and vitality to the journal [8] Group 4 - The journal emphasizes the importance of interdisciplinary research while avoiding superficial collaborations, focusing instead on deep integration across disciplines [8][9] - There is a complementary relationship between large enterprises and small laboratories, with each playing a distinct role in innovation and responding to industry needs [9][10] - The journal prioritizes research that addresses practical industrial problems and has clear application prospects [10]

Core Viewpoint - Suzhou Goodark (002079.SZ) reported significant growth in its H1 2025 performance, with revenue reaching 1.993 billion yuan and net profit increasing by 310.28% to 43.7021 million yuan, driven by advancements in the semiconductor and new energy materials sectors [1] Semiconductor Business - The company has established a comprehensive solution capability in semiconductor discrete devices and integrated circuit packaging, achieving world-class standards in diode manufacturing and maintaining a leading position in China's rectifier diode sales for over a decade [2] - In H1 2025, the semiconductor business generated 461 million yuan in revenue, focusing on a dual-driven strategy of technology and market to overcome development bottlenecks [3] New Energy Materials - Suzhou Goodark is a key player in the domestic production of photovoltaic silver paste, with a complete product matrix that supports various mainstream photovoltaic cell technologies [4] - The company has seen a significant reduction in its asset-liability ratio, enhancing its financial foundation for sustainable growth [4] - The photovoltaic industry has shown signs of recovery, with a 36.9% increase in polysilicon prices from late June to late July 2025, which is expected to benefit the company's profitability [5] Global Expansion - The company has strategically focused on global expansion since 2017, establishing a presence in Southeast Asia to mitigate geopolitical risks and seize international market opportunities [6] - Significant progress has been made in overseas operations, with a fully-owned subsidiary in Malaysia achieving profitability in its first year of production [7] - A new subsidiary in Singapore is set to enhance international collaboration and serve as a research and management hub, aiming to elevate the company's technological capabilities and market presence [8] Future Outlook - The company anticipates synergistic effects across technology, market, and capacity dimensions, positioning itself for higher quality development in the global supply chain [9]

Group 1 - The core viewpoint of the news is that Ruichuang Micro-Nano's stock has experienced a decline of 5.19%, with a current price of 70.88 yuan per share and a total market capitalization of 32.622 billion yuan [1] - Ruichuang Micro-Nano, established on December 11, 2009, and listed on July 22, 2019, specializes in the design and manufacturing of application-specific integrated circuits, MEMS sensors, and infrared imaging products [1] - The company's main business revenue composition includes 90.58% from infrared thermal imaging, 6.65% from microwave radio frequency, and 1.56% from other sources [1] Group 2 - Among the top ten circulating shareholders of Ruichuang Micro-Nano, the Jiashi Fund holds a significant position, having increased its holdings by 923,700 shares to a total of 8.6523 million shares, representing 1.89% of the circulating shares [2] - The Jiashi Fund's ETF, established on September 30, 2022, has a current scale of 27.806 billion yuan and has achieved a year-to-date return of 44.93% [2] - The ETF has ranked 398 out of 4222 in its category this year, with a one-year return of 137.26%, ranking 35 out of 3789 [2]

Company Overview - Ruichuang Micro-Nano Technology Co., Ltd. is located in Yantai, Shandong, China, and was established on December 11, 2009, with its listing date on July 22, 2019 [1] - The company specializes in the design and manufacturing of application-specific integrated circuits, MEMS sensors, and infrared imaging products [1] - The revenue composition of the company includes 90.58% from infrared thermal imaging, 6.65% from microwave RF, and 1.56% from other sources [1] Stock Performance - On September 4, Ruichuang Micro-Nano's stock fell by 5.19%, closing at 70.88 CNY per share, with a trading volume of 316 million CNY and a turnover rate of 0.94%, resulting in a total market capitalization of 32.622 billion CNY [1] Fund Holdings - A fund under Bank of China Securities holds Ruichuang Micro-Nano as its top position, with 200 shares representing 0.02% of the fund's net value [2] - The fund, Zhongyin Securities CSI 500 ETF Linked A (008258), has a total scale of 64.8198 million CNY and has achieved a year-to-date return of 19.58% [2] - Over the past year, the fund has returned 46.99%, ranking 1819 out of 3789 in its category [2]

Group 1 - The core viewpoint of the news is that Minxin Technology Co., Ltd. has seen a significant increase in its stock price, rising 5.09% on September 2, with a cumulative increase of 22.72% over four consecutive days [1] - As of the report, Minxin's stock price is 103.65 yuan per share, with a trading volume of 4.79 billion yuan and a turnover rate of 8.80%, resulting in a total market capitalization of 58.07 billion yuan [1] - The company specializes in the research and sales of MEMS sensor products, with its main revenue sources being MEMS pressure sensors (43.83%), MEMS acoustic sensors (37.09%), packaging technology solutions (12.43%), MEMS inertial sensors (6.50%), and others (0.15%) [1] Group 2 - From the perspective of fund holdings, the Jiao Yin Schroder Fund has a significant position in Minxin Technology, with its multi-strategy flexible allocation mixed fund holding 72,800 shares, accounting for 1.26% of the fund's net value, making it the fifth-largest holding [2] - The fund has realized a floating profit of approximately 365,700 yuan today, and during the four-day increase, the floating profit reached 1,330,100 yuan [2] - The fund was established on June 2, 2015, with a current scale of 269 million yuan, and has achieved a year-to-date return of 9.49% [2]

苏州敏芯微电子技术股份有限公司 章程 目 录 第一章 总则 第一条 为维护公司、股东、职工和债权人的合法权益，规范公司的组织和 行为，根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中华人 民共和国证券法》（以下简称"《证券法》"）和《上市公司章程指引》（以下 简称"《章程指引》"）、《上海证券交易所科创板股票上市规则》（以下简称 "《上市规则》"）及其他有关法律、法规、规范性文件的规定，制订本章程。 第二条 苏州敏芯微电子技术股份有限公司（以下简称"公司"或"本公 司"）系依照《公司法》和其他有关规定成立的股份有限公司。 公司系在原苏州敏芯微电子技术有限公司基础上整体变更设立的股份有限 公司；在江苏省市场监督管理局注册登记，现持有统一社会信用代码为 第三条 公司于 2020 年 7 月 6 日经中国证券监督管理委员会 （以下简称"中 国证监会"）注册，首次向社会公众发行人民币普通股 13,300,000 股，于 2020 年 8 月 10 日在上海证券交易所科创板上市。 第四条 公司注册名称：苏州敏芯微电子技术股份有限公司 第一章 总则 第二章 经营宗旨和范围 第三章 股份 第一节 股份发行 第二 ...