Core Viewpoint - The economic situation in Zhuzhou is showing positive growth, particularly in the manufacturing sector, with a focus on advanced manufacturing and emerging industries driving this progress [1][3]. Group 1: Advanced Manufacturing Development - Zhuzhou's advanced manufacturing sector has seen a significant increase, with the added value of advanced manufacturing growing by 10.7% from January to May, contributing 55.2% to the city's industrial output [3][4]. - The investment structure in Zhuzhou has fundamentally shifted, with industrial investment growth rising from 5.5% to 17.5% since 2020, now accounting for 60.4% of fixed asset investment [3][11]. - The city is committed to a "manufacturing first" approach, integrating manufacturing and research to enhance innovation and productivity [3][4]. Group 2: Emerging Industries Growth - Emerging industries in Zhuzhou are flourishing, with significant growth observed in sectors such as wind power, electronic equipment manufacturing, automotive manufacturing, advanced materials, and biomedicine, all achieving double-digit growth [7][8]. - The city is optimizing its industrial landscape to promote emerging industries, leveraging its industrial foundation and research capabilities to foster new sectors like new energy equipment and industrial software [9][10]. - The successful application of Beidou technology across various fields is a testament to Zhuzhou's ability to convert technological advantages into industrial strengths [9]. Group 3: Industrial Investment and Future Potential - Industrial investment in Zhuzhou has consistently increased, with a notable 17.5% growth this year, indicating strong confidence in the local business environment and future market prospects [11][12]. - The city has attracted significant strategic emerging industry projects, such as the carbon silicon semiconductor equipment production base and the CRRC "dual carbon" industrial park, which are expected to bolster the new industrial landscape [12]. - Zhuzhou's focus on green and low-carbon technologies is evident, with numerous projects recognized for their environmental sustainability, positioning the city for future economic advancements [12].

金融界2025年7月7日消息，国家知识产权局信息显示，联想（北京）有限公司申请一项名为"用于具有 候选SCG机制的CHO的方法及设备"的专利，公开号CN120266536A，申请日期为2023年01月。 天眼查资料显示，联想（北京）有限公司，成立于1992年，位于北京市，是一家以从事计算机、通信和 其他电子设备制造业为主的企业。企业注册资本565000万港元。通过天眼查大数据分析，联想（北京） 有限公司共对外投资了107家企业，参与招投标项目5000次，财产线索方面有商标信息1747条，专利信 息5000条，此外企业还拥有行政许可238个。 专利摘要显示，本申请案的实施例涉及用于具有候选辅助小区群组(SCG)机制的有条件切换(CHO)的方 法及设备。根据本申请案的实施例，一种用户装备(UE)包含：收发器；及处理器，其耦合到所述收发 器；且所述处理器经配置以：经由所述收发器接收无线电资源控制(RRC)配置及另一RRC配置，其中所 述RRC配置包含候选主小区群组(MCG)的有条件切换(CHO)配置信息及CHO执行条件，且所述另一RRC 配置包含一或多个候选辅助小区群组(SCG)的配置信息及所述一或多个候选SCG的 ...

Core Viewpoint - The company, Anhui Naike Equipment Technology Co., Ltd., is set to implement a dividend distribution and stock bonus plan, which includes a cash dividend of 0.4 yuan per share and a stock bonus of 0.4 shares for every share held, effective July 11, 2025 [2][6]. Group 1: Trading Information - As of July 4, 2025, the company's stock closed at 37.68 yuan, down 2.46%, with a turnover rate of 9.09% and a trading volume of 20,100 shares, amounting to a total transaction value of 76.16 million yuan [1]. - On the same day, the net outflow of main funds was 874.56 million yuan, accounting for 11.48% of the total transaction value, while retail investors saw a net inflow of 490.69 million yuan, representing 6.44% of the total [2][6]. Group 2: Dividend Distribution Announcement - The company announced a cash dividend of 32,551,668.80 yuan (including tax) and a stock bonus of 32,551,669 shares, which will increase the total share capital to 114,551,669 shares after the distribution [2]. - The record date for the dividend distribution is set for July 10, 2025, with the ex-dividend date and the date for the new shares to be listed on July 11, 2025 [2]. Group 3: Share Buyback Plan - The company has adjusted the upper limit for its share buyback price to 28.35 yuan per share, effective from July 11, 2025, with a total buyback fund of no less than 20 million yuan and no more than 30 million yuan [5]. - The company has already repurchased 620,828 shares, which will not participate in the profit distribution or capital increase [4][5].

北京屹唐半导体科技股份有限公司 扫描二维码查阅公告全文 本公司及全体董事、监事、高级管理人员保证信息披露的内容真实、准确、 完整、及时，没有虚假记载、误导性陈述或重大遗漏。 经上海证券交易所（以下简称"上交所"）审核同意，北京屹唐半导体科技 股份有限公司（以下简称"屹唐股份""发行人"或"公司"）发行的人民币普 通股股票将于 2025 年 7 月 8 日在上交所科创板上市，上市公告书全文和首次公开 发行股票的招股说明书全文披露于上交所网站（http://www.sse.com.cn）和符合中 国证券监督管理委员会规定条件的网站（中国证券网，www.cnstock.com；中证网， www.cs.com.cn；证券时报网，www.stcn.com；证券日报网，www.zqrb.cn；经济参 考网，网址 www.jjckb.cn），并置备于发行人、上交所、本次发行保荐人（联席 主承销商）国泰海通证券股份有限公司和联席主承销商中国国际金融股份有限公 司的住所，供投资者查阅。 一、上市概况 （一）股票简称：屹唐股份 （二）扩位简称：屹唐半导体股份 首次公开发行股票科创板 上市公告书提示性公告 保荐人（联席主承销商）： ...

公司研究丨深度报告丨骄成超声（688392.SH） [Table_Title] 骄成超声：国内超声波设备龙头，平台化布局打 开多元成长曲线 %% %% %% %% research.95579.com 1 丨证券研究报告丨 报告要点 [Table_Summary] 公司深耕超声波技术，逐步扩展应用领域，看好公司平台化布局及新业务增量。公司成立于 2007 年，成立初期主要从事橡胶轮胎的超声波裁切；2015-2017 年切入新能源动力电池领域，研发 超声波焊接设备；2020 年以来，业务拓展至无纺布、线束、半导体等领域。当前已具备完善的 产品矩阵，可覆盖各行业多种细分需求。电池业务作为压舱石，线束/半导体/耗材业务高速增 长。总体上，公司通过平台化布局正在逐步打开多元成长曲线。 分析师及联系人 [Table_Author] SFC：BRP550 请阅读最后评级说明和重要声明 2 / 34 %% %% %% %% research.95579.com 2 赵智勇 倪蕤 屈奇 SAC：S0490517110001 SAC：S0490520030003 SAC：S0490524070003 骄成超声（688392.S ...

股票简称：屹唐股份 股票代码：688729 北京屹唐半导体科技股份有限公司 Beijing E-Town Semiconductor Technology Co., Ltd. （北京市北京经济技术开发区瑞合西二路 9 号） 首次公开发行股票科创板上市公告书 保荐人（联席主承销商） （中国（上海）自由贸易试验区商城路 618 号） 联席主承销商 （北京市朝阳区建国门外大街 1 号国贸大厦 2 座 27 层及 28 层） 二〇二五年七月七日 北京屹唐半导体科技股份有限公司 上市公告书 特别提示 北京屹唐半导体科技股份有限公司（以下简称"屹唐股份""发行人""本 公司"或"公司"）股票将于 2025 年 7 月 8 日在上海证券交易所科创板上市。 本公司提醒投资者应充分了解股票市场风险及本公司披露的风险因素，在新 股上市初期切忌盲目跟风"炒新"，应当审慎决策、理性投资。 2 北京屹唐半导体科技股份有限公司 上市公告书 第一节 重要声明与提示 一、重要声明与提示 本公司及全体董事、监事、高级管理人员保证上市公告书所披露信息的真实、 准确、完整，承诺上市公告书不存在虚假记载、误导性陈述或者重大遗漏，并依 法承担法律责任 ...

北京屹唐半导体科技股份有限公司 首次公开发行股票科创板 上市公告书提示性公告 保荐人（联席主承销商）：国泰海通证券股份有限公司 联席主承销商：中国国际金融股份有限公司 扫描二维码查阅公告全文 本公司及全体董事、监事、高级管理人员保证信息披露的内容真实、准确、 完整、及时，没有虚假记载、误导性陈述或重大遗漏。 经上海证券交易所（以下简称"上交所"）审核同意，北京屹唐半导体科技 股份有限公司（以下简称"屹唐股份""发行人"或"公司"）发行的人民币普 通股股票将于 2025 年 7 月 8 日在上交所科创板上市，上市公告书全文和首次公开 发行股票的招股说明书全文披露于上交所网站（http://www.sse.com.cn）和符合中 国证券监督管理委员会规定条件的网站（中国证券网，www.cnstock.com；中证网， www.cs.com.cn；证券时报网，www.stcn.com；证券日报网，www.zqrb.cn；经济参 考网，网址 www.jjckb.cn），并置备于发行人、上交所、本次发行保荐人（联席 主承销商）国泰海通证券股份有限公司和联席主承销商中国国际金融股份有限公 司的住所，供投资者查阅。 一、上 ...

Group 1 - The company Xi'an Shangu Power Co., Ltd. has applied for a patent for a "wing-shaped blade diffuser" to address the limitations of existing multi-blade diffusers in meeting the wide operating range requirements of centrifugal compressors in industries such as petroleum, chemical, and steel [1] - The patent application was filed on January 2024, and the diffuser design includes 7 to 11 blades with a total angle of the arc lines accounting for 44% to 65% of the diffuser's circular angle, ensuring a wider operating range while improving single-stage pressure ratio and efficiency [1] - Computational Fluid Dynamics (CFD) calculations indicate that the surge margin of the new diffuser design has increased by 2.38%, with maximum flow point total pressure ratio rising from 1.8743 to 1.8945, and total pressure loss reduced by 4.1 kPa at an inlet pressure of 202.97 kPa [1] Group 2 - Xi'an Shangu Power Co., Ltd. was established in 1999 and is primarily engaged in the automotive manufacturing industry, with a registered capital of approximately 1.725 billion RMB [2] - The company has made investments in 16 enterprises and participated in 1,380 bidding projects, holding 168 trademark records and 897 patent records, along with 46 administrative licenses [2]

Group 1 - The core point of the news is that Shaoyang Hydraulic plans to acquire 100% of Chongqing Xincheng Hangrui Technology Co., Ltd. through a combination of share issuance and cash payment, which is expected to constitute a major asset restructuring [2][10] - Shaoyang Hydraulic's stock has been suspended since June 23, and prior to the suspension, the stock price surged over 10% on June 20, indicating potential market interest in the upcoming acquisition [2][5] - The company reported an 11.93% increase in stock price over the 20 trading days leading up to the announcement, while the ChiNext Index and CITIC Machinery Index saw declines of 1.74% and 2.62%, respectively [5][6] Group 2 - The top ten shareholders of Shaoyang Hydraulic have seen significant changes, with several new individual investors appearing in the list, while notable foreign investment institutions like Morgan Stanley and UBS have reduced their holdings [4][7] - New shareholders Li Yuanfang and Cao Kangseng entered the top ten list, holding 724,200 shares and 537,750 shares, respectively, as of June 20 [9][10] - The financial performance of Xincheng Hangrui has been declining, with revenues of 353 million yuan and 347 million yuan in 2023 and 2024, respectively, and net profits of approximately 43.51 million yuan and 30.23 million yuan [10][11] Group 3 - The acquisition aims to seek new growth points for Shaoyang Hydraulic, leveraging Xincheng Hangrui's complete manufacturing process in forging and casting, which spans various industries including energy, aerospace, and military [10][14] - Post-acquisition, the two companies are expected to achieve process overlap and technical synergy, enhancing Shaoyang Hydraulic's flexible production capabilities and Xincheng Hangrui's ability to process various metal materials [14]

Core Viewpoint - Shaoyang Hydraulic plans to acquire 100% of Chongqing Xincheng Hangrui Technology Co., Ltd. through a combination of share issuance and cash payment, which is expected to constitute a major asset restructuring [2][15]. Group 1: Acquisition Details - The acquisition aims to seek new growth points for Shaoyang Hydraulic, as Xincheng Hangrui is a specialized manufacturer of forged and cast components, serving various industries including energy, aerospace, and military [15]. - The financial performance of Xincheng Hangrui has declined in recent years, with revenues of 353 million yuan and 347 million yuan in 2023 and 2024, respectively, and net profits of approximately 43.51 million yuan and 30.23 million yuan [15]. Group 2: Stock Performance and Shareholder Changes - Shaoyang Hydraulic's stock price increased by 11.93% over the 20 trading days prior to the announcement, while the ChiNext Index and the CITIC Machinery Index saw declines of 1.74% and 2.62%, respectively [7][8]. - Notably, several natural persons have significantly increased their holdings in Shaoyang Hydraulic before the suspension, with the top ten shareholders' list showing substantial changes [4][9]. Group 3: Financial Performance of Shaoyang Hydraulic - In 2024, Shaoyang Hydraulic reported revenues of 351 million yuan, a year-on-year increase of 27.33%, while net profit decreased by 2.76% to approximately 6.40 million yuan [17]. - The decline in net profit is attributed to investments in technology upgrades and capacity expansion, as well as increased depreciation and bad debt provisions [17]. Group 4: Strategic Benefits of the Acquisition - The acquisition is expected to enhance Shaoyang Hydraulic's flexible production capabilities and allow for better adaptation to various metal materials, benefiting both companies through technological synergy [17].