Concept Performance - The top-performing concept sectors today include China Shipbuilding System with a gain of 6.55%, Chengfei Concept at 5.77%, and Military Information Technology at 4.28% [1] - Conversely, the underperforming sectors include Recombinant Protein down by 0.94%, Sugar Substitute down by 0.82%, and Transgenic down by 0.77% [1] Capital Inflow - The Tonghuashun Fruit Index concept sector saw a net inflow of 2.447 billion yuan, with 18 stocks experiencing net inflows and 8 stocks exceeding 100 million yuan in net inflow [1] - Leading the net inflow is Luxshare Precision with 836 million yuan, followed by Dongshan Precision, GoerTek, and Lens Technology with net inflows of 266 million yuan, 254 million yuan, and 201 million yuan respectively [1] Stock Performance - As of May 12, the Tonghuashun Fruit Index concept rose by 4.17%, ranking fourth among concept sectors, with 20 stocks increasing in value [3] - Notable gainers include Lens Technology at 9.63%, Changying Precision at 7.04%, and Luxshare Precision at 6.36% [3] Capital Inflow Ratios - Leading the capital inflow ratios are Lingyi iTech, Dongshan Precision, and Pengding Holdings with net inflow rates of 12.28%, 10.69%, and 10.53% respectively [2][4] - The detailed capital inflow data shows that Luxshare Precision had a turnover rate of 3.80% with a net inflow ratio of 9.08% [2]

Investment Rating - The report maintains an "Overweight" rating for Changdian Technology with a target price of 43.00 CNY, based on an 18x one-year forward P/E ratio [1][3][22]. Core Views - The future growth outlook for Changdian Technology is resilient, supported by improved capacity utilization, integration of Shengdie Shanghai, and strong seasonal demand for Apple modules. The company is expected to achieve a revenue growth rate of 11% and a profit growth rate of 43% from 2025 to 2027 [1][6][11]. Summary by Sections Financial Performance - In Q1 2025, Changdian Technology reported sales of 9.3 billion CNY, a year-on-year increase of 36% but a quarter-on-quarter decrease of 15%. Net profit was 203 million CNY, up 50% year-on-year but down 62% quarter-on-quarter [1][11][22]. - The revenue forecast for 2025 and 2026 has been raised by 9% and 11%, respectively, reflecting improved capacity utilization and revenue from the integration of Shengdie Shanghai. However, net profit forecasts for 2025 and 2026 have been reduced by 37% and 11% due to increased depreciation and R&D expenses [2][11][19]. Revenue and Profit Growth - The report projects a compound annual growth rate (CAGR) for sales and profits of 11% and 43%, respectively, from 2025 to 2027. The target price remains unchanged at 43.0 CNY, reflecting a conservative approach given the early stage of overall demand recovery [2][11][22]. Investment Rationale - The long-term growth potential of Changdian Technology is supported by an expanding customer base, increased market share in advanced packaging, and improved production efficiency. The company plans to invest 8.5 billion CNY in new capacity and related technology development, particularly in automotive electronics and advanced packaging [6][11][22].

Investment Rating - The semiconductor industry is rated as "Standard Configuration" for investment [1]. Core Insights - The semiconductor industry showed signs of recovery in April 2025, with a continued upward trend in prices despite high inventory levels. Key areas of focus include AI computing power, AIOT, semiconductor equipment, and critical components [6][7]. - The demand for semiconductors is expected to continue improving, driven by growth in smartphones, tablets, wearables, AI servers, and new energy vehicles [6][7]. - The report highlights significant performance growth in domestic AI chip companies and sustained high capital expenditure from leading overseas cloud providers [6][7]. Monthly Market Review - The semiconductor sector experienced a price increase of 0.75% in April 2025, while the overall electronic sector declined by 5.07% [13][15]. - The semiconductor industry's valuation metrics indicate a PE ratio of 70.69% and a PB ratio of 46.74%, reflecting a high valuation compared to historical averages [21][24]. Supply and Demand Data - Global semiconductor sales in March 2025 increased by 18.84% year-on-year, indicating a recovery in demand [6]. - The report notes that while supply remains relatively abundant, prices are showing signs of an upward trend, with expectations for further demand recovery in May [6][7]. Downstream Demand Tracking - The report tracks significant growth in the demand for TWS headphones and AI servers, with global smartphone shipments increasing by 1.53% year-on-year in Q1 2025 [6][7]. - New energy vehicle sales in China saw a year-on-year increase of 40.09% in March 2025, contributing to semiconductor demand [6][7]. Investment Recommendations - The report suggests focusing on companies benefiting from strong domestic and international demand in the AIOT sector, such as Lexin Technology and Hengxuan Technology [7]. - It also recommends monitoring AI-driven innovation sectors, including computing chips and optical devices, as well as upstream supply chain companies involved in domestic substitution [7].

2024 年年度股东大会 会议资料 江苏长电科技股份有限公司 2024 年年度股东大会会议资料 2025 年 5 月 15 日 2024 年年度股东大会 会议资料 目 录 | | | 江苏长电科技股份有限公司 年年度股东大会议程······································· 2024 3 | | --- | --- | --- | | | 江苏长电科技股份有限公司 2024 | 年年度股东大会会议规则································· 5 | | 议案 | 1：2024 | 年度董事会工作报告································································· 7 | | 议案 | 2：2024 | 年年度报告全文及摘要···························································· 11 | | 议案 | 3：2024 | 年度财务决算报告············································· ...

Group 1: Market Performance - The storage chip sector declined by 2.67%, ranking among the top losers in the market [1][2] - Notable declines were observed in companies such as Huahong Semiconductor, Hangzhou Kelin, and Canxin Technology, while companies like Oriental Zhongke, Chengbang Co., and Huada Jiutian saw gains of 1.56%, 1.24%, and 0.58% respectively [1][2] Group 2: Capital Flow - The storage chip sector experienced a net outflow of 3.008 billion yuan, with 81 stocks seeing net outflows, and 10 stocks exceeding 100 million yuan in outflows [2] - Tianyuan Dike led the outflow with a net withdrawal of 297 million yuan, followed by Zhaoyi Innovation, Allwinner Technology, and Northern Huachuang with outflows of 253 million yuan, 205 million yuan, and 165 million yuan respectively [2][3] Group 3: Stock Performance - The top stocks with significant outflows included Tianyuan Dike (-4.56%), Zhaoyi Innovation (-2.45%), and Allwinner Technology (-2.69%) [2][3] - Conversely, stocks with net inflows included Oriental Zhongke (1.56%), Deep Kangjia A (0.19%), and Xiechuang Data (0.04%) [2][5]

证券代码：600584 证券简称：长电科技 公告编号：临 2025-025 江苏长电科技股份有限公司 关于股东大会开设网络投票提示服务的公告 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。 江苏长电科技股份有限公司（以下简称"公司"）已于 2025 年 4 月 21 日披露了 关于召开 2024 年年度股东大会的通知，公司拟于 2025 年 5 月 15 日 10:00 召开 2024 年年度股东大会，本次会议采用现场投票和网络投票相结合的表决方式，具体内容详 见公司在上海证券交易所网站披露的公告《江苏长电科技股份有限公司关于召开 为更好地服务广大中小投资者，确保有投票意愿的中小投资者能够及时参会、及 时投票，公司拟使用上证所信息网络有限公司（以下简称"上证信息"）提供的股东 大会提醒服务，委托上证信息根据股权登记日的股东名册主动提醒股东参会投票，通 过发送智能短信等形式，向每一位投资者主动推送股东大会参会邀请、议案情况等信 息。投资者在收到智能短信后，可根据使用手册（下载链接： https://vote.sseinfo.co ...

证券代码：600584 证券简称：长电科技 公告编号：临 2025-025 江苏长电科技股份有限公司 关于股东大会开设网络投票提示服务的公告 江苏长电科技股份有限公司（以下简称"公司"）已于 2025 年 4 月 21 日披露了 关于召开 2024 年年度股东大会的通知，公司拟于 2025 年 5 月 15 日 10:00 召开 2024 年年度股东大会，本次会议采用现场投票和网络投票相结合的表决方式，具体内容详 见公司在上海证券交易所网站披露的公告《江苏长电科技股份有限公司关于召开 2024 年年度股东大会的通知》（公告编号：临 2025-019）。 为更好地服务广大中小投资者，确保有投票意愿的中小投资者能够及时参会、及 时投票，公司拟使用上证所信息网络有限公司（以下简称"上证信息"）提供的股东 大会提醒服务，委托上证信息根据股权登记日的股东名册主动提醒股东参会投票，通 过发送智能短信等形式，向每一位投资者主动推送股东大会参会邀请、议案情况等信 息 。 投 资 者 在 收 到 智 能 短 信 后 ， 可 根 据 使 用 手 册 （ 下 载 链 接 ： https://vote.sseinfo.com/i/y ...

Core Viewpoint - The semiconductor industry index in China has shown a positive trend over the past month, with a notable increase of 12.38% [1] Group 1: Index Performance - The Zhonghua Trading Service Semiconductor Chip Industry Index closed at 8834.95 points, down 0.58% on the day, with a trading volume of 31.44 billion [1] - Over the past three months, the index has increased by 1.16%, and year-to-date, it has risen by 5.84% [1] Group 2: Index Composition - The index tracks the overall performance of publicly listed companies in the semiconductor chip industry, covering areas such as materials, equipment, design, manufacturing, packaging, and testing [1] - The index's top ten holdings include: SMIC (9.44%), Cambricon (7.74%), Northern Huachuang (7.54%), Haiguang Information (7.16%), Weir Shares (5.9%), Lanke Technology (4.69%), Zhaoyi Innovation (4.47%), Zhongwei Company (4.37%), Changdian Technology (2.59%), and Unisoc (2.37%) [1] Group 3: Market Segmentation - The Shanghai Stock Exchange accounts for 77.30% of the index's holdings, while the Shenzhen Stock Exchange represents 22.70% [1] - In terms of industry composition, integrated circuits make up 70.34%, semiconductor materials and equipment account for 21.26%, discrete devices represent 3.97%, optoelectronics comprise 2.32%, and electronic terminals and components hold 2.10% [2] Group 4: Related Funds - Public funds tracking the Zhonghua Semiconductor Chip Index include: Guotai CES Semiconductor Chip Industry ETF Link A, Guotai CES Semiconductor Chip Industry ETF Link C, Huaan CES Semiconductor Chip Industry A, Huaan CES Semiconductor Chip Industry C, Western Lide CES Semiconductor Chip Industry Index Enhanced A, Western Lide CES Semiconductor Chip Industry Index Enhanced C, and Guotai CES Semiconductor Chip ETF [2]

Summary of Changdian Technology Conference Call Company Overview - **Company**: Changdian Technology - **Industry**: Semiconductor Packaging Key Financial Performance - **2024 Revenue**: 35.96 billion RMB, a year-on-year increase of 21.2%, with Q4 revenue surpassing 10 billion RMB [2][5] - **2025 Q1 Revenue**: 9.34 billion RMB, a year-on-year increase of 36.4%, marking a historical high for the same period [2][6] - **R&D Investment**: 1.72 billion RMB in 2024, a year-on-year increase of 19.3%, indicating a strong focus on technological innovation [2][5] - **Gross Margin**: 13.1% in 2024, a decrease of 0.6 percentage points due to domestic market price pressures and raw material cost fluctuations; however, it rebounded to 12.6% in Q1 2025 [2][7] Business Segments Performance - **Computing Electronics Revenue Growth**: 92.9% year-on-year in Q1 2025, driven by the consolidation of Saintde Semiconductor [2][6] - **Automotive Electronics Revenue Growth**: 66% year-on-year in Q1 2025 [2][7] - **Industrial and Medical Electronics Revenue Growth**: 45.8% year-on-year in Q1 2025 [2][7] - **Cash Flow**: 5.83 billion RMB net cash flow from operating activities in 2024, a 31.5% increase year-on-year; Q1 2025 cash flow reached 10.49 billion RMB [3][12] Strategic Initiatives - **Dual Supply Chain Strategy**: In response to geopolitical and tariff impacts, the company is optimizing its global layout with a dual supply chain strategy [2][4] - **Capital Expenditure Plans**: 8.5 billion RMB planned for 2025, a 40% increase year-on-year, aimed at enhancing supply chain resilience [2][4][18] - **Focus on Advanced Packaging**: Continuous investment in advanced packaging, particularly in computing and automotive electronics, with expectations that automotive electronics will exceed 20% of total revenue in the coming years [2][14] Market Outlook - **2025 Market Sentiment**: Despite uncertainties from tariffs, the overall market outlook remains optimistic, with AI driving semiconductor market growth and recovery in storage, communication, and automotive sectors [2][8] - **China for China Trend**: Increased discussions with international clients regarding automotive electronics and high-end storage, indicating a shift towards localized production [2][20] Operational Insights - **Production Capacity Utilization**: Overall capacity utilization improved significantly in Q1 2025, with specific lines experiencing capacity shortages [2][16] - **Investment in Automation**: The company is implementing advanced automation projects to ensure high-quality production for automotive products [2][21] Challenges and Responses - **Geopolitical and Tariff Challenges**: The company is closely monitoring tariff impacts and adjusting its overseas and domestic production strategies accordingly [2][16][20] - **Supply Chain Resilience**: Ongoing efforts to strengthen supply chain resilience through strategic partnerships and resource optimization [2][16][24] Conclusion Changdian Technology demonstrates robust financial performance and strategic initiatives aimed at capitalizing on growth opportunities in the semiconductor packaging industry, while effectively navigating geopolitical challenges and market dynamics.

Investment Rating - The investment rating for the company is "Add" [3] Core Insights - The company reported a revenue of 35.962 billion yuan for the year 2024, representing a year-on-year increase of 21.24%, and a net profit attributable to shareholders of 1.610 billion yuan, up 9.44% year-on-year [1] - In Q1 2025, the company achieved a revenue of 9.335 billion yuan, a significant year-on-year increase of 36.44%, with a net profit of 203 million yuan, reflecting a 50.39% year-on-year growth [1] - The advanced packaging business is expected to enhance profitability, while traditional packaging faces pressure due to rising raw material costs [2][9] Summary by Sections Revenue and Profitability - In Q4 2024, the company achieved a quarterly revenue of 10.984 billion yuan, marking an 18.99% year-on-year increase and a 15.73% quarter-on-quarter increase. The gross margin for this quarter was 13.34%, up 0.17 percentage points year-on-year and 1.11 percentage points quarter-on-quarter [2] - The net profit margin for Q4 2024 was 4.93%, down 0.45 percentage points year-on-year but up 0.15 percentage points quarter-on-quarter, primarily due to increased expense ratios [2] - The company reported a net cash flow from operating activities of 5.834 billion yuan for 2024, a year-on-year increase of 31.50%, indicating strong cash generation capabilities [2] Business Segments - The advanced packaging segment, particularly through subsidiaries like Xingke Jinpeng, saw significant revenue growth, with 2024 revenue reaching 1.695 billion USD, a year-on-year increase of 5.82% [8] - The automotive electronics segment grew by 20.5% year-on-year, with plans for a new production base in Shanghai expected to enhance future revenue [9] Financial Forecasts - The company is projected to achieve revenues of 40.241 billion yuan in 2025, 43.951 billion yuan in 2026, and 46.816 billion yuan in 2027, with corresponding net profits of 2.311 billion yuan, 2.808 billion yuan, and 3.254 billion yuan respectively [10] - The estimated PE ratios for 2025, 2026, and 2027 are 25.34x, 20.85x, and 17.99x respectively, indicating a favorable valuation trend [10]