Group 1 - The "Remarkable Nanshan Youth" third season urban research activity has officially launched, following the successful completion of the innovation and entrepreneurship research team and the "My Shenzhen Story" team [5] - The first stop of the research team was Shenzhen Wandechang Innovation Intelligent Co., Ltd., a national high-tech enterprise focused on the research and sales of intelligent service robots, which has created multiple patents through multi-sensor data fusion and dynamic environment mapping technologies [6] - Students experienced various products such as smart health beds and smart electric wheelchairs designed for the elderly, highlighting the potential of artificial intelligence in enhancing the quality of life for the aging population [7] Group 2 - The research team then visited Insta360, a leading company in smart imaging devices, where students learned about the evolution of panoramic cameras and had hands-on experience with high-performance models [8] - Insta360's X series panoramic camera is a flagship product that has undergone five iterations, with continuous user feedback being collected for product improvement [8] - The students expressed their impressions of the innovative products, particularly the health bed and panoramic camera, and their aspirations to create similar beneficial enterprises in the future [8] Group 3 - The research team visited Daotong Technology Co., Ltd., which focuses on "AI + automotive diagnostics," "AI + digital energy," and "AI robots," aiming to lead the intelligent transformation of the industry [9] - Students learned about Daotong's innovative breakthroughs in high-tech fields and its strong position in the global automotive diagnostics market, ranking among the top three [10] - Daotong's digital energy business relies on power electronics and AI technologies, with a focus on various core scenarios, including charging stations and cloud services [10][11] Group 4 - The students were engaged with various AI robots during their visit to Daotong, showcasing their interest in artificial intelligence [11] - Daotong's strategy emphasizes "comprehensive AI" development, integrating generative AI technology with industry applications to drive transformative changes [11] - A presentation on "Integrated Intelligent Solutions for Air and Ground" was held, explaining the capabilities of AI-driven systems composed of drones and ground robots [11]

Market Overview - The semiconductor sector increased by 1.04% on August 13, with Zhongchuan Special Gas leading the gains [1] - The Shanghai Composite Index closed at 3683.46, up 0.48%, while the Shenzhen Component Index closed at 11551.36, up 1.76% [1] Top Gainers in Semiconductor Sector - Zhongchuan Special Gas (688146) closed at 44.86, up 20.01% with a trading volume of 310,400 shares and a transaction value of 1.376 billion [1] - Sawing Wall Technology (688270) closed at 68.51, up 15.63% with a trading volume of 262,800 shares [1] - Shanghai HePin (688584) closed at 26.18, up 14.52% with a trading volume of 431,000 shares [1] - Liyang Chip (688135) closed at 24.40, up 14.23% with a trading volume of 183,600 shares [1] Decliners in Semiconductor Sector - Juguang Technology (688167) closed at 100.20, down 3.65% with a trading volume of 62,400 shares [2] - Xindao Technology (688230) closed at 72.71, down 2.56% with a trading volume of 32,900 shares [2] - Jinghua Micro (688130) closed at 25.52, down 2.48% with a trading volume of 52,800 shares [2] Capital Flow Analysis - The semiconductor sector experienced a net outflow of 2.551 billion from institutional investors, while retail investors saw a net inflow of 2.53 billion [2] - The net inflow from speculative funds was 20.592 million [2] Individual Stock Capital Flow - Haowei Group (603501) had a net inflow of 476 million from institutional investors, while it faced a net outflow of 240 million from speculative funds [3] - Ziguang Guowei (002049) saw a net inflow of 199 million from institutional investors, with a net outflow of 85.01 million from speculative funds [3] - Long Electric Technology (600584) had a net inflow of 169 million from institutional investors, with a net outflow of 39.93 million from speculative funds [3]

Core Insights - A total of 48 stocks on the Shanghai and Shenzhen exchanges have experienced net inflows of main funds for five consecutive days or more, indicating strong investor interest [1] Group 1: Stocks with Significant Net Inflows - Hengshang Energy has seen net inflows for 11 consecutive days, ranking first among the stocks [1] - Agricultural Bank of China ranks second with net inflows for 10 consecutive days, totaling 1.917 billion yuan [1] - BoRui Pharmaceutical follows with net inflows for 8 days, amounting to 868 million yuan [1] Group 2: Performance Metrics - Agricultural Bank of China has the highest total net inflow amount, with a cumulative net inflow of 1.917 billion yuan over 10 days, and a price increase of 11.56% [1] - BoRui Pharmaceutical has a net inflow of 868 million yuan over 8 days, with a price increase of 16.13% [1] - Xinjiang Communications Construction has the highest net inflow ratio at 24.39%, with a price increase of 38.33% over 6 days [1] Group 3: Additional Notable Stocks - Huicheng Environmental Protection and Xinke Materials both recorded net inflows of 606 million yuan over 7 days, with price increases of 14.40% and 18.70% respectively [1] - Fuling Electric Power has a net inflow of 477 million yuan over 9 days, with a significant price increase of 31.03% [1] - Other notable stocks include Huaguang Huaneng and Wanchen Group, with net inflows of 327 million yuan and 315 million yuan respectively, and price increases of 55.15% and 12.61% [1]

天眼查商业履历信息显示，合肥新汇成微电子股份有限公司，成立于2015年，位于合肥市，是一家以从 事其他制造业为主的企业。企业注册资本83798.1982万人民币，实缴资本66788.2625万人民币。公司法 定代表人为郑瑞俊。 金融界消息 截至2025年8月12日收盘，汇成股份（688403）报收于13.59元，上涨4.22%，换手率 9.68%，成交量56.27万手，成交金额7.51亿元。 资金流向方面，今日主力资金净流入2294.17万元，占比成交额3.05%。其中，超大单净流入105.73万 元、占成交额0.14%，大单净流入2188.44万元、占成交额2.91%，中单净流出流入1168.80万元、占成交 额1.56%，小单净流出3462.98万元、占成交额4.61%。 汇成股份最新一期业绩显示，截至2025一季报，公司营业总收入3.75亿元、同比增长18.80%，归属净利 润4058.88万元，同比增长54.17%，扣非净利润3418.17万元，同比增长53.23%，流动比率9.267、速动比 率7.501、资产负债率30.34%。 通过天眼查大数据分析，合肥新汇成微电子股份有限公司共对外投资了5家企 ...

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码:688403 证券简称:汇成股份 公告编号:2025-047 转债代码:118049 转债简称:汇成转债 合肥新汇成微电子股份有限公司 首次公开发行部分限售股上市流通公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容 的真实性、准确性和完整性依法承担法律责任。 重要内容提示： ● 本次股票上市类型为首发限售股份；股票认购方式为网下，上市股数为259,011,223股。 本次股票上市流通总数为259,011,223股。 ● 本次股票上市流通日期为2025年8月18日。 一、本次上市流通的限售股类型 中国证券监督管理委员会于2022年6月15日出具《关于同意合肥新汇成微电子股份有限公司首次公开发 行股票注册的批复》（证监许可〔2022〕1256号），同意合肥新汇成微电子股份有限公司（以下简 称"公司"或"汇成股份"）首次公开发行股票的注册申请。公司首次向社会公众公开发行人民币普通股 （A股）166,970,656股，并于2022年8月18日在上海证券交易所科创板上市。公司首次公开发行股票 后，总股本由667, ...

Core Viewpoint - The company, Huicheng Co., announced the listing of its first public offering of restricted shares, with a total of 259,011,223 shares set to become tradable on August 18, 2025 [1] Summary by Relevant Sections - **Stock Listing Details** - The type of stock listing is for the first public offering of restricted shares [1] - The total number of shares to be listed for trading is 259,011,223 [1] - The method of stock subscription is through offline channels [1] - The listing date for these shares is scheduled for August 18, 2025 [1]

证券代码:688403 证券简称:汇成股份 公告编号:2025-047 转债代码:118049 转债简称:汇成转债 合肥新汇成微电子股份有限公司 首次公开发行部分限售股上市流通公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 本次股票上市类型为首发限售股份；股票认购方式为网下，上市股数为 259,011,223股。 本次股票上市流通总数为259,011,223股。 本次股票上市流通日期为2025 年 8 月 18 日。 一、本次上市流通的限售股类型 中国证券监督管理委员会于 2022 年 6 月 15 日出具《关于同意合肥新汇成微 电子股份有限公司首次公开发行股票注册的批复》（证监许可〔2022〕1256 号）， 同意合肥新汇成微电子股份有限公司（以下简称"公司"或"汇成股份"）首次 公开发行股票的注册申请。公司首次向社会公众公开发行人民币普通股（A 股） 166,970,656 股，并于 2022 年 8 月 18 日在上海证券交易所科创板上市。公司首次 公开发行股票后，总股本由 667,882,62 ...

国泰海通证券股份有限公司 关于合肥新汇成微电子股份有限公司 首次公开发行部分限售股上市流通的核查意见 国泰海通证券股份有限公司（以下简称"国泰海通"或"保荐机构"）作为 合肥新汇成微电子股份有限公司（以下简称"汇成股份"或"公司"）首次公开 发行股票并在科创板上市及持续督导的保荐机构，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》等法律法规的相关规定，对汇成股份首 次公开发行部分限售股上市流通事项进行了核查，核查情况及核查意见如下: 一、本次上市流通的限售股类型 中国证券监督管理委员会于 2022 年 6 月 15 日出具《关于同意合肥新汇成微 电子股份有限公司首次公开发行股票注册的批复》（证监许可〔2022〕1256 号）， 同意公司首次公开发行股票的注册申请。公司首次向社会公开发行人民币普通股 （A 股）166,970,656 股，并于 2022 年 8 月 18 日在科创板上市交易，发行完成 后总股本为 834,853,281 股，其中有限售条件流通股 718,870,676 股，占发行后总 股本次限售股上市 ...

Group 1 - The semiconductor sector experienced a decline of 1.9% on August 8, with Dazhong Semiconductor leading the drop [1] - The Shanghai Composite Index closed at 3635.13, down 0.12%, while the Shenzhen Component Index closed at 11128.67, down 0.26% [1] - Notable gainers in the semiconductor sector included Zhongchuan Special Gas, which rose by 7.31%, and Yuanjie Technology, which increased by 4.66% [1] Group 2 - The net outflow of main funds in the semiconductor sector was 7.774 billion yuan, while retail investors saw a net inflow of 4.642 billion yuan [3] - The overall fund flow indicates a mixed sentiment, with institutional investors pulling back while retail investors are actively buying [3]

Core Insights - The total margin balance of the STAR Market reached 178.207 billion yuan on August 6, an increase of 1.966 billion yuan from the previous trading day [1] - The financing balance amounted to 177.585 billion yuan, up by 1.96 billion yuan, while the securities lending balance was 0.622 billion yuan, increasing by 0.006 billion yuan [1] Individual Stock Performance - On August 6, 360 stocks on the STAR Market experienced net financing inflows, with 13 stocks having net inflows exceeding 50 million yuan [1] - Haiguang Information topped the list with a net financing inflow of 479 million yuan, followed by Borui Pharmaceutical with 26.2 million yuan, Huicheng Co. with 9.0593 million yuan, and others including Zhongxin International, Dongxin Co., Zhongyan Co., and Green Harmonics with net inflows of 8.65018 million yuan, 8.08051 million yuan, 6.3958 million yuan, and 6.33245 million yuan respectively [1]