Core Viewpoint - The company, Youxun Co., announced that its ordinary shares will be listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board on December 19, 2025, with a total share capital of 80 million shares, of which 20 million shares will be publicly issued, accounting for 25% of the total [1] Summary by Categories Company Information - The stock will be named "Youxun Co." with the code 688807 [1] - The issue price is set at 51.66 yuan per share, corresponding to a diluted static price-to-sales ratio of 10.07 times for 2024, which is lower than the average of comparable companies [1] Financial Metrics - The diluted price-to-earnings ratio, both before and after excluding non-recurring items, is 60.27 times, which is higher than the industry average but lower than the average of comparable companies [1] Market Considerations - The company warns of potential risks in the initial listing phase, including fluctuations in stock price limits, low liquidity of shares, valuation concerns, and risks related to margin financing [1]

MACD金叉信号形成，这些股涨势不错！ 格隆汇12月18日｜上交所发布厦门优迅芯片股份有限公司人民币普通股股票科创板上市交易的公告，厦 门优迅芯片股份有限公司A股股票将在本所科创板上市交易。该公司A股股本为8000万股，其中 1503.5656万股于2025年12月19日起上市交易。证券简称为"优迅股份"，证券代码为"688807"。 ...

Company News - GuoDun Quantum's chairman, Lv Pin, unexpectedly passed away [7] - CICC announced a cash dividend of 434 million yuan for the first half of 2025, with the record date set for December 26 [8] - Haitian Flavoring announced that its cash dividend ratio will not be less than 80% annually for the next three years (2025-2027) [9] - Sichuan Road and Bridge announced that China Post Insurance has increased its stake to 5% [10] - Zhongwei Company announced plans to acquire Hangzhou Zhonggui's equity, leading to a stock suspension [11] - WuXi AppTec reported that 18 shareholders, including the third, fourth, and sixth largest, collectively reduced their holdings by 29.5 million shares between November 26 and December 17 [11] - Lida Xin announced that shareholder Li Chunhua reduced his stake by 1.56% between December 10 and December 17 [12] - Visionox plans to sign an investment cooperation agreement to advance the Hefei 8.6-generation AMOLED production line project, with a second-phase capital of 9.443 billion yuan [12] - Western Mining announced that its wholly-owned subsidiary, Geermu West Mining Resources, has obtained a mining license, with gold reserves of 2.86 tons [13] - Yidong Electronics announced that a related party reduced its holdings by 2.3463 million shares between December 10 and December 17 [14] - Shandong Highway plans to provision for a long-term equity investment impairment of approximately 690 million yuan in Dongxing Securities [15] - GuoAo Technology's former actual controller, Chen Chongjun, was sentenced to six years in prison for manipulating the securities market, with a fine of 4 million yuan [16] Industry News - The Hong Kong Stock Exchange is consulting market opinions on optimizing the framework for trading units, with potential adjustments affecting about 25% of issuers [5] - The Ministry of Commerce responded to the latest developments in export controls on rare earth-related items, indicating that some Chinese exporters have met the basic requirements for applying for general licenses [5] - The National Digital Exchange System Engineering Technology Research Center, in collaboration with China Mobile and China Unicom, has achieved breakthroughs in resource scheduling efficiency and reliability through a "multi-modal on-the-fly computing" model [5] - The scale of China's biomanufacturing industry has continued to grow, reaching a total scale of 1.1 trillion yuan, with biopharmaceutical product output accounting for over 70% of the global total [5] - Platinum has become a highly sought-after asset, with the price of pure platinum reaching 815 yuan per gram, and futures contracts seeing a significant increase of 5.32% on December 18 [6]

Group 1: New Stock Offerings - Three new stocks available for subscription: Shuangxin Environmental Protection (001369.SZ), Yufan Technology (001396.SZ), and Qiangyi Co., Ltd. (688809.SH) [1] - Yufan Technology focuses on smart diagnosis and health assessment of drainage networks, as well as maintenance services [8][11] Group 2: Shuangxin Environmental Protection - Established in June 2009, Shuangxin Environmental Protection specializes in the R&D, production, and sales of products in the PVA industry chain [2] - The company is the third-largest PVA producer in China, with a projected production of 116,900 tons in 2024, accounting for approximately 13% of the national total [6] - The company plans to raise funds for various projects, including a 16,000-ton PVB resin project and a 60,000-ton water-based adhesive project, with total fundraising of 18.57 billion yuan [5] - In 2023, the company experienced a revenue decline of 25.25% and a net profit decline of 30.89% compared to the previous year [7][8] Group 3: Yufan Technology - Yufan Technology's revenue is projected to grow from 5.13 billion yuan in 2022 to 8.04 billion yuan in 2025, with a net profit increase from 0.81 billion yuan to 1.4 billion yuan over the same period [11] - The company has a high concentration of clients, primarily government agencies and state-owned enterprises, and is recognized as a "little giant" enterprise [11][12] Group 4: Qiangyi Co., Ltd. - Qiangyi Co., Ltd. focuses on the R&D, design, production, and sales of probe cards for semiconductor testing, ranking ninth globally in the probe card industry in 2023 [15] - The company reported revenues of 254 million yuan in 2022, increasing to 641 million yuan in 2024, with a significant net profit increase from 16 million yuan to 233 million yuan [16] - Qiangyi has a high customer concentration, with sales to its top five clients accounting for over 62% of total revenue [16][17] Group 5: Youxun Co., Ltd. - Youxun Co., Ltd. specializes in the R&D and sales of optical communication front-end chips, with a market share ranking second globally in the 10Gbps and below segment [22] - The company plans to invest in various projects, including next-generation access networks and high-speed data center chips, with a total fundraising of 8.09 billion yuan [21] - There is a risk of control changes due to the actual controller's shareholding structure, which may impact business operations and decision-making [23]

厦门优迅芯片股份有限公司 首次公开发行股票科创板 上市公告书提示性公告 保荐人（主承销商）：中信证券股份有限公司 扫描二维码查阅公告全文 本公司及全体董事、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。 经上海证券交易所审核同意，厦门优迅芯片股份有限公司（以下简称"优迅 股份"、"公司"、"本公司"或"发行人"）发行的人民币普通股股票将于 2025 年 12 月 19 日在上海证券交易所科创板上市，上市公告书全文和首次公开发行股 票的招股说明书在上海证券交易所网站（http://www.sse.com.cn）和符合中国证 监会规定条件网站（上海证券报：https://www.cnstock.com；中国证券报： https://www.cs.com.cn/ ； 证 券 日 报 ： http://www.zqrb.cn ； 证 券 时 报 ： https://www.stcn.com ； 经 济 参 考 网 ： http://www.jjckb.cn ； 中 国 日 报 网 ： https://cn.chinadaily.com.cn；中国金融新闻网：www.fin ...

股票简称：优迅股份 股票代码：688807 厦门优迅芯片股份有限公司 XIAMEN UX IC CO., LTD. （厦门市软件园观日路 52 号 402） 首次公开发行股票科创板上市公告书 保荐人（主承销商） （广东省深圳市福田区中心三路 8 号卓越时代广场（二期）北座） 二〇二五年十二月十八日 厦门优迅芯片股份有限公司 上市公告书 特别提示 厦门优迅芯片股份有限公司（以下简称"优迅股份""本公司""发行人" "公司"）股票将于 2025 年 12 月 19 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。 1 | 特别提示 | 1 | | --- | --- | | 目录 2 | | | 第一节 | 重要声明与提示 4 | | 一、重要声明与提示 4 | | | 二、风险提示 4 | | | 三、特别风险提示 6 | | | 第二节 | 股票上市情况 12 | | 一、股票注册及上市审核情况 12 | | | 二、股票上市相关信息 13 | | | 三、公司申请首次公开发行并上市时选择的具体上市标准 ...

章 厦门优惠模根据原限公司 0201101960A | 第一章 总则 . .. | | | --- | --- | | 第二章 经营宗旨和范围 | | | 第三章 股份 . .. | | | 第四章 股东和股东会 . | | | 第五章 董事和董事会 .. | | | 第六章 高级管理人员 . | | | 第七章 财务会计制度、利润分配和审计 . | | | 第八章 通知和公告 ………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… 53 | | | 第九章 合并、分立、增资、减资、解散和清算 | | | 第十章 修改章程 . | | | 59 | 第十一章 附则 | 目 录 2 厦门优迅芯片股份有限公司 童程 第一章 总则 第一条 为维护厦门优迅芯片股份有限公司(以下简称"公司"或"本公 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》 ...