Group 1 - The core viewpoint of the news is the performance and financial details of HeLin WeiNa, which saw a stock price increase of 5.03% to 45.33 CNY per share, with a trading volume of 227 million CNY and a turnover rate of 3.38%, resulting in a total market capitalization of 6.885 billion CNY [1] - HeLin WeiNa Technology Co., Ltd. is located in Suzhou, Jiangsu Province, established on June 18, 2012, and listed on March 29, 2021. The company specializes in the research, design, production, and sales of micro-precision electronic components and devices [1] - The main business revenue composition includes: precision structural parts (44.34%), semiconductor chip testing probes (32.73%), micro-shielding covers (15.36%), others (5.08%), waste revenue/rent (1.66%), and micro-connectors and components (0.83%) [1] Group 2 - From the perspective of fund holdings, one fund under WanJia Fund has a significant position in HeLin WeiNa. The WanJia New Energy Theme Mixed Fund A (015796) held 33,100 shares in the first quarter, accounting for 4.58% of the fund's net value, ranking as the eighth largest holding [2] - The WanJia New Energy Theme Mixed Fund A (015796) was established on May 31, 2022, with a latest scale of 15.7417 million CNY. It has experienced a loss of 9.17% this year, ranking 1 out of 2 in its category; a loss of 16.07% over the past year, also ranking 1 out of 2; and a cumulative loss of 34.84% since inception [2]

Group 1 - The core viewpoint of the news is the performance and financial status of Helin Micro-Nano Technology Co., Ltd., which saw a stock price increase of 5.02% to 42.28 CNY per share, with a total market capitalization of 6.422 billion CNY [1] - The company, established on June 18, 2012, specializes in the research, design, production, and sales of micro-precision electronic components and devices, with its main revenue sources being precision structural parts (44.34%), semiconductor chip testing probes (32.73%), micro-shielding covers (15.36%), and others [1] - The trading volume for the stock was 1.45 million CNY, with a turnover rate of 2.29% [1] Group 2 - From the perspective of fund holdings, Wan Jia Fund has a significant position in Helin Micro-Nano, with its Wan Jia New Energy Theme Mixed Fund A (015796) holding 33,100 shares, accounting for 4.58% of the fund's net value, ranking as the eighth largest holding [2] - The Wan Jia New Energy Theme Mixed Fund A was established on May 31, 2022, with a latest scale of 15.7417 million CNY, and has experienced a year-to-date loss of 9.17% [2] - The fund's performance over the past year shows a loss of 16.07%, and since its inception, it has lost 34.84% [2]

国泰海通证券股份有限公司 关于苏州和林微纳科技股份有限公司 并重新论证可行性的核查意见 国泰海通证券股份有限公司（以下简称"国泰海通"、"保荐人"）作为苏州和 林微纳科技股份有限公司（以下简称"公司"、"和林微纳"）首次公开发行股票并 在科创板上市和 2021 年度向特定对象发行股票的持续督导机构，根据《证券发 行上市保荐业务管理办法》 《上海证券交易所科创板股票上市规则》 《上市公司募 集资金监管规则》《上海证券交易所科创板上市公司自律监管指引第 1 号——规 范运作》等法律、法规、规章、规范性文件以及《苏州和林微纳科技股份有限公 司章程》等有关规定，对和林微纳 2021 年度向特定对象发行股票部分募投项目 延期并重新论证可行性事项进行了核查，核查情况及核查意见如下： 一、募集资金基本情况 根据中国证券监督管理委员会《关于同意苏州和林微纳科技股份有限公司向 特定对象发行股票注册的批复》（证监许可[2022]1105 号）文件核准，本公司向 特定投资者发行人民币普通股股票 9,874,453 股，发行价为每股 70.89 元，募集 资金总额人民币 699,999,973.17 元，扣除发行费用（不含税）10, ...

Group 1 - The core viewpoint of the news highlights the financial performance and trading activity of HeLin WeiNa, indicating a significant increase in revenue and net profit for the first half of 2025 [2] - As of August 26, HeLin WeiNa's stock price decreased by 1.72%, with a trading volume of 203 million yuan, and a net financing purchase of 1.1165 million yuan [1] - The company has a financing balance of 243 million yuan, which accounts for 3.46% of its market capitalization, indicating a high level of financing activity compared to the past year [1] Group 2 - For the first half of 2025, HeLin WeiNa reported a revenue of 440 million yuan, representing a year-on-year growth of 91.53%, and a net profit of 30.6858 million yuan, which is a 529.94% increase compared to the previous year [2] - The company has distributed a total of 78.1168 million yuan in dividends since its A-share listing, with 30.9168 million yuan distributed in the last three years [3] - As of June 30, 2025, the top ten circulating shareholders of HeLin WeiNa include Jin Ying Technology Innovation Stock A, which increased its holdings by 1.1911 million shares [3]

Core Viewpoint - The company, Helin Micro-Nano (688661.SH), is planning to issue H-shares and list on the Hong Kong Stock Exchange to enhance its global brand recognition, competitiveness, and capital structure [1] Group 1: H-Share Listing Plans - The company is in discussions with intermediaries regarding the specifics of the H-share listing, which is still in the planning stage and subject to board and shareholder approval, as well as regulatory review [1][2] - The H-share listing is aimed at optimizing capital structure and expanding financing channels while maintaining the current control structure of the company [1] Group 2: Previous Fundraising Activities - Helin Micro-Nano was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on March 29, 2021, with an issuance of 20 million shares at a price of 17.71 yuan per share, raising a total of 354 million yuan [2] - The company raised a net amount of 312 million yuan after deducting issuance costs, which was 15.3 million yuan less than the planned amount [2] - The funds raised were allocated to various projects, including 141 million yuan for MEMS precision electronic components expansion and 110 million yuan for R&D center construction [2] Group 3: Financial Performance - In 2024, the company reported revenue of 569 million yuan, a year-on-year increase of 99.13%, while the net profit attributable to shareholders was -8.71 million yuan, an improvement from -20.94 million yuan the previous year [4] - The company also reported a net cash flow from operating activities of 14.05 million yuan, compared to -11.06 million yuan in the previous year [4]

Core Viewpoint - Helin Micro-Nano (688661.SH) reported significant growth in revenue and improved net profit in its 2024 annual report, indicating a positive trend in its financial performance [1] Financial Performance - For the year 2024, the company achieved operating revenue of 569.01 million yuan, a year-on-year increase of 99.13% [1] - The net profit attributable to shareholders was -8.71 million yuan, an improvement from -20.94 million yuan in the previous year [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was -19.88 million yuan, compared to -35.53 million yuan the previous year [1] - The net cash flow from operating activities was 14.05 million yuan, up from -11.06 million yuan in the previous year [1] Q1 2025 Performance - In the first quarter of 2025, the company reported operating revenue of 208.77 million yuan, a year-on-year increase of 115.95% [1] - The net profit attributable to shareholders was 26.55 million yuan, compared to -5.42 million yuan in the same period last year [1] - The net profit attributable to shareholders after deducting non-recurring gains and losses was 24.73 million yuan, improving from -6.16 million yuan year-on-year [1] - The net cash flow from operating activities was 11.82 million yuan, reflecting a year-on-year growth of 485.14% [1] Fundraising Activities - The company raised a total of 354 million yuan from its initial public offering, with a net amount of 312 million yuan after deducting issuance costs [2] - The final net fundraising amount was 15.30 million yuan less than originally planned [2] - The funds raised were allocated to various projects, including 141 million yuan for MEMS precision electronic component expansion, 76.20 million yuan for semiconductor chip testing probe expansion, and 110 million yuan for R&D center construction [2] Additional Fundraising - In 2022, the company issued A-shares to specific investors, raising a total of approximately 700 million yuan, with a net amount of about 689 million yuan after deducting issuance costs [3] - The company has raised a total of 1.054 billion yuan from its two fundraising activities [4]