证券代码：603893 证券简称：瑞芯微 公告编号：2025-048 瑞芯微电子股份有限公司 关于 2022 年第二期股票期权与限制性股票激励计划 首次授予限制性股票第二个限售期解除限售条件成就的公告 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、准确性和完整性承担法律责任。 重要内容提示： 本次符合限制性股票解除限售条件的激励对象为 3 人 限制性股票拟解除限售数量：2.10 万股 本次限制性股票解除限售事宜尚需向有关机构申请办理相关手续后方可 解除限售。 瑞芯微电子股份有限公司（以下简称"公司"）于 2025 年 5 月 29 日分别召 开第四届董事会第五次会议和第四届监事会第五次会议，审议通过《关于 2022 年第二期股票期权与限制性股票激励计划首次授予限制性股票第二个限售期解 除限售条件成就的议案》。现对有关事项说明如下： 一、2022 年第二期股票期权与限制性股票激励计划批准及实施情况 （一）2022 年第二期股票期权与限制性股票激励计划已履行的审议程序 1、2022 年 11 月 24 日，公司分别召开第三届董事会第十七次会议和第三届 监事会 ...

法律意见书 国枫律证字[2022] AN251-11号 GRANDWAY 北京国枫律师事务所 Grandway Law Offices 北京国枫律师事务所 关于瑞芯微电子股份有限公司 2022 年第二期股权激励计划之首次授予限制性股票 北京市东城区建国门内大街 26 号新闻大厦 7 层、8 层 邮编: 100005 电话（Tel）: 010-88004488/66090088 传真（Fax）: 010-66090016 第二个限售期解除限售条件成就的 北京国枫律师事务所 关于瑞芯微电子股份有限公司 2022 年第二期股权激励计划之首次授予限制性股票 第二个限售期解除限售条件成就的 法律意见书 国枫律证字[2022] AN251-11 号 致:瑞芯微电子股份有限公司（以下称"瑞芯微"或"公司"） 根据《中华人民共和国公司法》(以下称"《公司法》")、《中华人民共 和国证券法》(以下称"《证券法》")、《上市公司股权激励管理办法》(以 下称"《管理办法》")等有关法律、法规、规章及规范性文件的规定,北京国 枫律师事务所(以下称"本所")接受瑞芯微的委托,担任瑞芯微 2022年第二 期股票期权与限制性股票激励计划( ...

Group 1 - The "China Listed Companies Value 100" list for 2024 highlights the importance of advanced manufacturing and AI innovation, high-quality development of private enterprises, and the cultivation of new consumption [1][2] - Yunnan Aluminum Co., Ltd. topped the list with a comprehensive score of 91.59, followed by Huayi Group, Beixin Building Materials, and COSCO Shipping Holdings [1] - The manufacturing sector leads with 67 listed companies, particularly in high-growth areas such as new energy, semiconductors, AI hardware, electronic manufacturing, and innovative pharmaceuticals [1] Group 2 - High-end liquor companies like Kweichow Moutai, Wuliangye, and Shanxi Fenjiu continue to rank on the list, while food and beverage companies like Haitian Flavoring and Dongpeng Special Drink achieve rapid growth through expanded sales channels [2] - The AI industry in China is projected to reach a scale of 269.7 billion yuan in 2024, with a compound annual growth rate of over 30% expected from 2025 to 2029 [2] - The "Data Asset Listed Companies Analysis Report" indicates that 100 companies disclosed data resource entries in their 2024 annual reports, with positive impacts on stock prices concentrated in high-relevance sectors like information technology [3]

Group 1 - The core viewpoint of the news is the performance and holdings of the Wanjiay Economic New Momentum Mixed C Fund, which has shown a decline in recent value but positive returns over longer periods [1] - As of May 23, 2025, the latest net value of the fund is 1.6007 yuan, reflecting a decrease of 1.79% [1] - The fund's one-month return is -4.46%, ranking 4362 out of 4480 in its category, while its six-month return is 22.90%, ranking 161 out of 4322, and its year-to-date return is 28.00%, ranking 90 out of 4372 [1] Group 2 - The top ten stock holdings of the Wanjiay Economic New Momentum Mixed C Fund account for a total of 75.95%, with significant positions in companies such as Ruixin Micro (9.12%), BeiGene-U (8.80%), and Deepin Technology (8.64%) [1] - The fund was established on February 7, 2018, and as of March 31, 2025, it has a total scale of 1.223 billion yuan [1] - The fund manager, Huang Xingliang, has a strong academic background with a Ph.D. from Tsinghua University and extensive experience in the investment management industry [2]

Group 1 - The electronic industry is a technological pillar of modern society, with downstream applications in defense, communication, automotive, and healthcare, where semiconductors are a key segment for China's technological self-sufficiency [1] - The electronic industry is experiencing an upward cycle, driven by the rise of AI and robotics applications, with the release of DeepSeek R1 causing significant industry disruption [1] - The upcoming release of the R2 version of DeepSeek is expected to enhance the performance of domestic AI models, leading to a surge in demand for domestic AI applications and computing chips [1] Group 2 - China is a major supplier of optical modules globally, with leading manufacturers and stable production capacity, benefiting from the AI trend and achieving reasonable performance [2] - The electronic industry is projected to maintain a positive growth trend, with advancements in large models leading to diverse AI applications and the acceleration of domestic chip upgrades [2] - Humanoid robots are identified as a core scenario for the commercialization of AI, with domestic chip manufacturers like Rockchip (瑞芯微) supporting the intelligent upgrade of domestic robots [2]

Core Viewpoint - The China Securities Automotive Semiconductor Industry Index has shown a mixed performance, with a slight increase year-to-date but declines over the past month and three months, indicating volatility in the automotive semiconductor sector [1][2]. Group 1: Index Performance - The Shanghai Composite Index rose by 0.21%, while the China Securities Automotive Semiconductor Industry Index reported a value of 2879.52 points [1]. - Over the past month, the index has decreased by 1.53%, and over the last three months, it has declined by 9.90%. However, it has increased by 3.42% year-to-date [1]. Group 2: Index Composition - The index comprises no more than 50 listed companies that provide semiconductor materials, equipment, and products in the fields of automotive electrification and intelligence [1]. - The index is based on a reference date of December 30, 2016, with a base value of 1000.0 points [1]. Group 3: Top Holdings - The top ten weighted companies in the index are: - Zhaoyi Innovation (6.95%) - Weir Shares (6.51%) - Northern Huachuang (5.26%) - Sanan Optoelectronics (4.52%) - Unisoc (4.45%) - Changdian Technology (4.2%) - Zhongwei Company (4.04%) - Rockchip (3.2%) - Chipone (3.18%) - Wingtech Technology (3.06%) [1]. Group 4: Market Distribution - The index's holdings are primarily listed on the Shanghai Stock Exchange, accounting for 75.59%, while the Shenzhen Stock Exchange represents 24.41% [1]. Group 5: Industry Breakdown - The industry composition of the index includes: - Integrated Circuits: 60.20% - Semiconductor Materials and Equipment: 23.37% - Discrete Devices: 7.65% - Optical and Optoelectronic: 4.52% - Electronic Terminals and Components: 3.06% - Transportation Equipment: 1.20% [2]. Group 6: Sample Adjustment - The index samples are adjusted semi-annually, with adjustments occurring on the next trading day after the second Friday of June and December each year [2]. - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2].

Group 1 - Huiyu Pharmaceutical's subsidiary received drug registration certificate for Carboxymethyl Sodium Injection, which is used for treating bleeding diseases in various medical fields [1] - Baihe Co., Ltd. announced a plan for a director to reduce holdings by up to 424,000 shares, representing 0.6625% of the total share capital [1] - Kingood Co., Ltd. received a notification from a global leading automaker for a wheel project, expected to start mass production in 2026 with a lifecycle of 10 years [1][2] Group 2 - Wanhua Chemical plans to repurchase shares worth between 300 million and 500 million yuan, with a maximum repurchase price of 99.36 yuan per share [2] - Warner Pharmaceutical's subsidiary received approval for Acetylcysteine raw material drug, primarily used for treating respiratory diseases [3] - ST Mingcheng plans to publicly transfer 45% equity of its subsidiary, aiming to optimize asset structure [4] Group 3 - Qixia Construction announced a plan to reduce up to 31.5 million shares, accounting for 3% of total share capital [5][6] - Zhejiang Rongtai intends to invest 20 million yuan to establish a wholly-owned subsidiary focused on intelligent robotics [7] - Yuandong Biological received drug registration for Chloral Hydrate Enema, used for sedation and seizure control in children [9] Group 4 - Jiemai Technology's subsidiary signed a strategic cooperation agreement with a solid-state battery company to produce high-safety composite conductive materials [10] - Xianju Pharmaceutical received drug registration for Progesterone Soft Capsules, used for treating functional disorders due to luteal deficiency [11] - Lanhua Kecai's subsidiary reported a temporary production halt, with the resumption date yet to be determined [13] Group 5 - Sinopharm Modern's subsidiary received drug registration for Tocilizumab Tablets, used for treating rheumatoid arthritis and other conditions [15] - Shanghai Bank announced the resignation of its vice president due to organizational adjustments [17] - Shanghai Pharmaceutical's Ephedrine Injection passed the consistency evaluation for generic drugs [19] Group 6 - Rundu Co., Ltd. received drug registration for Amlodipine and Olmesartan Tablets, aimed at treating hypertension [21] - Zhong'an Technology announced that 61 million shares held by its controlling shareholder will be auctioned [23] - Shanghai Washba plans to purchase patent assets and establish two subsidiaries focused on hydrogen energy and solid-state battery technologies [25] Group 7 - Nuo Cheng Jianhua's new drug Tafasitamab received approval for treating relapsed/refractory diffuse large B-cell lymphoma [26] - Benli Technology plans to use up to 200 million yuan of idle funds for cash management and financial investments [28] - Taiji Co., Ltd. intends to use 60 million yuan of idle funds to purchase financial products [29] Group 8 - Haishi Co. announced that its innovative drug Anreke Fen Injection received drug registration for treating postoperative pain [32] - Yulong Co. will have its stock delisted on May 27, 2025, following a decision by the Shanghai Stock Exchange [36] - Weifu High-Tech plans to establish a joint venture with Shanghai Baolong Automotive Technology [38] Group 9 - Xichang Electric Power expects a net profit reduction of approximately 5.4 million yuan due to adjustments in the time-of-use electricity pricing mechanism [39] - Alter signed a contract worth 6.8 billion yen for the development and procurement of large truck EV kits [41] - Zhonglian Heavy Industry plans to acquire controlling stakes in its financing leasing subsidiary through public bidding [42] Group 10 - Sanyou Medical's executive plans to reduce holdings by up to 1.44% of the company's shares [43] - Hangyang Co. plans to establish a subsidiary for large modular cryogenic equipment manufacturing with an estimated investment of 557 million yuan [44] - FAW Fuwi received a notification for a dashboard project from a well-known new energy brand, with total sales expected to reach 1.06 billion yuan [45]

Group 1 - Chip stocks continue to adjust, with declines led by edge and storage sectors [1] - Companies such as Rockchip, GigaDevice, and Aojie Technology saw declines exceeding 6% [1] - Other companies like Broadcom Integration, Langke Technology, Liyang Chip, and Allwinner Technology also experienced significant drops [1]

Group 1 - The People's Bank of China emphasizes the implementation of a moderately loose monetary policy to meet the financing needs of the real economy and support key areas such as technological innovation and consumption [2] - The Ministry of Finance reports that from January to April, the national general public budget revenue reached 80,616 billion yuan, a year-on-year decrease of 0.4%, with the decline narrowing by 0.7 percentage points compared to the first quarter [3] - In April, tax revenue increased by 1.9% year-on-year, marking the first month of positive growth this year, while the total tax revenue from January to April was 65,556 billion yuan, down 2.1% year-on-year [4] Group 2 - The Ministry of Finance announces that the securities transaction stamp duty for January to April was 53.5 billion yuan, a year-on-year increase of 57.8% [5] - The National Energy Administration reports that the total electricity consumption in April was 7,721 billion kilowatt-hours, a year-on-year increase of 4.7% [6] - The National Development and Reform Commission states that most policies aimed at stabilizing employment and the economy are expected to be implemented by the end of June [8] Group 3 - The National Development and Reform Commission highlights the need to address "involution" competition that distorts market mechanisms and disrupts fair competition [9] - The China Automobile Industry Association reports that the top ten car manufacturers sold 2.502 million vehicles from January to April, accounting for 68.7% of total car sales [10] - A joint document from the Central Cyberspace Affairs Commission, the National Development and Reform Commission, and the Ministry of Industry and Information Technology outlines goals for IPv6 deployment by 2025, including reaching 850 million active users [11] Group 4 - Various companies are making significant moves, such as Zhaoyi Innovation planning to issue H-shares and list on the Hong Kong Stock Exchange, and several companies announcing share repurchase plans [13] - The Ministry of Finance reports that the total assets and loan growth rates of state-owned banks have slightly declined compared to 2024, but remain relatively high [14] - Zhongtai Securities discusses the logic behind the recent rise in bank stocks, indicating a strong rationale for continued investment in this sector [15]

Group 1: Financial Support and Economic Policies - The People's Bank of China emphasizes the implementation of a moderately loose monetary policy to meet the financing needs of the real economy and maintain reasonable growth in financial totals [2] - The meeting highlighted the need to support key areas such as technological innovation, consumption, small and micro enterprises, and stabilizing foreign trade [2] - The National Development and Reform Commission plans to implement most employment and economic stabilization policies by the end of June [8] Group 2: Fiscal Revenue and Taxation - From January to April, the national general public budget revenue reached 80,616 billion yuan, a year-on-year decrease of 0.4%, with the decline narrowing by 0.7 percentage points compared to the first quarter [3] - In April, tax revenue increased by 1.9% year-on-year, marking the first month of positive growth this year [4] - The securities transaction stamp duty for January to April was 53.5 billion yuan, a year-on-year increase of 57.8% [5] Group 3: Energy Consumption - In April, the total electricity consumption reached 7,721 billion kilowatt-hours, a year-on-year increase of 4.7% [6] - From January to April, total electricity consumption was 31,566 billion kilowatt-hours, with a year-on-year growth of 3.1% [6] Group 4: Automotive Industry - In the first four months, the top ten car manufacturers sold 2.502 million vehicles, accounting for 68.7% of total car sales [11] - Among these manufacturers, BYD, Geely, SAIC-GM-Wuling, and FAW saw varying degrees of sales growth compared to the same period last year [11] Group 5: IPv6 Deployment - The Central Cyberspace Affairs Commission, National Development and Reform Commission, and Ministry of Industry and Information Technology aim to establish a leading global IPv6 technology and application system by the end of 2025 [12] - The target includes reaching 850 million active IPv6 users and 1.1 billion IoT IPv6 connections [12]