Core Insights - The "2025 Second High-Performance Chip Developers Forum and Chip Thermal Management Technology Exchange Conference" will be held on May 22-23 in Beijing, focusing on domestic AI chip progress, safety, packaging technology, thermal design, and cooling techniques [1][4]. Event Overview - The forum will feature over 20 presentations and is expected to attract more than 300 industry experts [1]. - Key topics include AI chip critical technologies, packaging techniques, and efficient cooling technologies [5]. Confirmed Speakers and Topics - Tsinghua University: Cross-Scale Thermal Management of Electronic Systems [7] - ZTE Corporation: Discussion on High-Power Chip Cooling [7] - Chipmore Technology: Challenges in 3DIC Cooling and Micro-Nano Scale Heat Transfer Assessment [7] - Shanghai Birun Technology: Instant Overcurrent Protection and Dynamic Power Control for GPU Chip Stability [7] - Ansys: Topic to be confirmed [7] - Beijing Horizon Information Technology: Thermal Design and Challenges of Intelligent Driving Domain Controllers [7] - China Academy of Microelectronics: High Heat Flux Cooling Technology for High-Performance Chips [7] - Other notable companies include NVIDIA, Huada Semiconductor, and Unisoc, with topics pending confirmation [7]. Participation Details - Registration fee for attendees is 2500 RMB per person, which includes learning materials and access to a dedicated community [9]. - Options for exhibition and speaking opportunities are available, including a 30-minute presentation slot [9].

Investment Rating - The report maintains a "Buy" rating for the company with a target price of 46.74 RMB [4][7][8] Core Views - The company reported a revenue of 9.335 billion RMB in Q1 2025, representing a year-on-year growth of 36.44% but a quarter-on-quarter decline of 15.01%. The gross margin was 12.63%, up 0.43 percentage points year-on-year but down 0.71 percentage points quarter-on-quarter. The net profit attributable to shareholders was 203 million RMB, a year-on-year increase of 50.39% but a quarter-on-quarter decrease of 61.86% [1][2] - The growth in revenue and profit is primarily attributed to the consolidation of Shengdi Semiconductor and an increase in orders from the advanced packaging market both domestically and internationally. The company is optimistic about future performance driven by new capacity releases and the ramp-up of advanced packaging business [1][2][3] Summary by Sections Financial Performance - In Q1 2025, the company focused on advanced technologies and key application markets, achieving significant revenue growth in computing electronics (92.9%), automotive electronics (66.0%), and industrial and medical electronics (45.8%). This optimization in business structure contributed to a gross margin increase [2] - The company completed the acquisition of Shengdi Semiconductor, which reported a revenue of 799 million RMB and a net profit of 94 million RMB in Q4 2024. The consolidation of Shengdi has positively impacted the company's Q1 2025 performance [2] Market Outlook - The global semiconductor market is expected to grow by 19% to 627 billion USD in 2024, which will drive an 8% growth in the global packaging and testing market to 82 billion USD. The report is optimistic about the recovery of the semiconductor market and structural growth in AI-related fields [3] - The company is actively expanding its production capacity, with a new automotive electronics packaging production base in Shanghai expected to commence operations in the second half of 2025. The company is also set to benefit from high-performance computing, AI, and automotive electronics demand [3] Valuation Metrics - The report forecasts net profits for 2025, 2026, and 2027 to be 2.04 billion RMB, 2.38 billion RMB, and 2.90 billion RMB respectively, with corresponding EPS of 1.14 RMB, 1.33 RMB, and 1.62 RMB. The company is assigned a 2025 PE ratio of 41.0x, which is a premium compared to the industry average of 33.5x due to its leading position in advanced packaging technologies [4][6]

Investment Rating - The investment rating for the company is "Accumulate" (maintained) [1] Core Views - The company is the third-largest OSAT manufacturer globally and the largest in China, with significant growth in revenue and profit driven by the consolidation of Shengdi Semiconductor [1][5] - The company is expected to see increased revenue contributions from Shengdi in 2025, with a planned fixed asset investment of 8.5 billion RMB to enhance production capacity [5] - The company has established strong partnerships with leading clients in various sectors, including automotive electronics and high-performance computing, indicating a positive growth trajectory [5] Financial Performance Summary - In 2024, the company reported revenue of 35.962 billion RMB, a year-on-year increase of 21.24%, and a net profit of 1.610 billion RMB, up 9.44% year-on-year [5][11] - For Q1 2025, revenue reached 9.335 billion RMB, reflecting a year-on-year growth of 36.4%, while net profit was 203 million RMB, up 50.4% year-on-year [5] - The company’s revenue projections for 2025-2027 are 41.89 billion RMB, 47.08 billion RMB, and 51.90 billion RMB, respectively, with corresponding net profits of 2.013 billion RMB, 2.371 billion RMB, and 2.732 billion RMB [5][11] Market Demand and Client Segmentation - The demand from downstream clients is showing varied trends, with significant growth in computing and automotive electronics, both exceeding 50% year-on-year in Q1 2025 [5] - The revenue breakdown for 2024 indicates that communication electronics accounted for 44.8%, consumer electronics 24.1%, and computing electronics 16.2% [5] Investment Recommendations - The company is positioned as a leader in the domestic packaging and testing sector, with ongoing investments in new facilities and acquisitions to strengthen its market position [5] - The expected earnings per share (EPS) for 2025-2027 are projected at 1.12 RMB, 1.33 RMB, and 1.53 RMB, with price-to-earnings (PE) ratios of 29.1, 24.7, and 21.4, respectively [5][11]

Core Viewpoint - The company reported strong financial performance in 2024, driven by global economic recovery and strategic product optimization, achieving a revenue of 35.962 billion yuan and a net profit of 1.610 billion yuan, reflecting year-on-year growth of 21.24% and 9.44% respectively [1][2]. Financial Performance - In Q4 2024, the company achieved a revenue of 10.984 billion yuan, representing a year-on-year increase of 18.99% and a quarter-on-quarter increase of 15.72% [2]. - The net profit for Q4 2024 was 533 million yuan, with a year-on-year growth of 7.28% and a quarter-on-quarter growth of 16.66% [2]. - The overall gross margin for Q4 2024 reached 13.34%, up by 1.12 percentage points quarter-on-quarter, while the net margin increased to 4.93%, up by 0.14 percentage points [3]. Inventory and Capital Expenditure - The company's inventory decreased to 3.792 billion yuan, down nearly 20% from Q3, with inventory turnover days reduced to 40.23, a decrease of 18.33% [3]. - Accounts receivable turnover days also improved, decreasing to 49.95, down by 8.50% [3]. - Capital expenditure in 2024 reached 1.502 billion yuan, showing a significant year-on-year increase of 116.21% and a quarter-on-quarter increase of 23.17% [3]. Market and Product Strategy - The company has focused on high-performance packaging technology and high-value applications, accelerating its strategic layout in automotive electronics, high-performance computing, storage, and 5G communications [3]. - Revenue by market application in 2024 was distributed as follows: Communications Electronics 44.8%, Consumer Electronics 24.1%, Computing Electronics 16.2%, Automotive Electronics 7.9%, and Industrial & Medical Electronics 7.0% [3]. - The computing electronics segment saw a year-on-year revenue growth of 38.1%, while the automotive segment grew by 20.5% [3]. Subsidiary Performance - Core subsidiaries reported the following revenues: Xinke Jinpeng 12.185 billion yuan (+7.39%), Changdian Korea 15.815 billion yuan (+28.93%), and Changdian Advanced 1.688 billion yuan (+35.36%) [3]. - Net profits for these subsidiaries were 1.893 billion yuan (+120.89%), 307 million yuan (+22.21%), and 325 million yuan (+257.14%) respectively [3]. Research and Development - The company maintained a strong focus on R&D, with total R&D expenditure reaching 1.718 billion yuan, an increase of 19.33% year-on-year [4]. - Plans for 2025 include increased investment in advanced packaging R&D, targeting breakthroughs in high-end 3D packaging, large-size devices, optoelectronic integration, RF performance enhancement, miniaturization, vertical power supply, and thermal management technologies [4].

Core Viewpoint - The radio frequency power amplifier market is experiencing unprecedented growth driven by advancements in wireless communication technologies such as 5G, IoT, and autonomous driving, with a projected market size of $6.254 billion in 2024 and expected to reach $9.976 billion by 2031, reflecting a compound annual growth rate (CAGR) of 6.90% [1][13]. Industry Overview - Radio frequency power amplifiers are essential electronic devices that amplify input RF signals to higher power levels, crucial for wireless communication, radar, and satellite communication [3]. - The operational principle involves key steps: signal input and matching, signal amplification, and output matching and load driving [3]. Market Dynamics - The market is segmented into linear power amplifiers and switch-type power amplifiers, with linear amplifiers having high frequency but narrow bandwidth, while switch-type amplifiers offer high efficiency and output power but lower linearity [5]. - The demand for RF power amplifiers is significantly driven by the increasing number of 5G base stations, with an expected construction of 4.251 million base stations in China by 2024, an increase of 874,000 from the previous year [11]. Industry Chain - The RF power amplifier industry chain includes upstream suppliers of EDA software, substrate materials, and packaging materials, midstream manufacturers of RF power amplifiers, and downstream manufacturers or operators in mobile terminals, communication base stations, IoT devices, and military radar [7]. Substrate Materials - Common substrates for RF power amplifiers include Si, GaAs, and GaN, with GaAs being the mainstream substrate due to its superior performance in mobile terminals and micro base stations [9]. - The global GaAs substrate market was approximately $200 million in 2019 and is projected to reach $348 million by 2025, with a CAGR of 9.67% [9]. Competitive Landscape - The RF power amplifier market is primarily dominated by American companies such as Skyworks, Qorvo, and Broadcom, while domestic companies in China are gaining competitive advantages through better understanding of local markets and cost control [15]. - Key domestic players include Weijie Chuangxin, Shenzhen Feixiang Technology, Guangzhou Huizhiwei Electronics, and Jiangsu Zhuosheng Microelectronics [15][16]. Company Performance - Weijie Chuangxin reported a revenue of 854 million yuan for its RF power amplifier modules in the first half of 2024, a year-on-year increase of 7.14% [16]. - Guangzhou Huizhiwei Electronics achieved a revenue of 384 million yuan in the first three quarters of 2024, a year-on-year decrease of 3.59%, with a net loss of 298 million yuan [18]. Future Trends - The industry is expected to pursue higher power density, efficiency, and linearity to meet the demands of complex communication environments, with a trend towards miniaturization and integration of RF power amplifiers [20]. - The integration of artificial intelligence technologies is anticipated to enable smart and adaptive RF power amplifiers that optimize power output, gain, and linearity in real-time [20].

Group 1: Poly Developments - Poly Developments reported a net profit of 5 billion yuan for 2024, a decrease of 58.6% year-on-year [1] - The company achieved total revenue of 311.67 billion yuan in 2024, down 10% from the previous year [2] - The gross profit margin for settlements was 14%, a decline of 2 percentage points compared to the same period last year [1][2] - The company signed a total area of 17.9661 million square meters, a decrease of 24.7% year-on-year, while sales contracts amounted to 323.029 billion yuan, down 23.5% [2] - The company maintained a cash balance of 134.2 billion yuan at the end of the year, with a net cash flow from operating activities of 6.257 billion yuan [3] Group 2: Mindray Medical - Mindray Medical reported a revenue of 36.726 billion yuan for 2024, an increase of 5.14% year-on-year [5][6] - The net profit attributable to shareholders was 11.668 billion yuan, a slight increase of 0.74% compared to the previous year [5][6] - The company's cash flow from operating activities was not disclosed in the provided data [6] Group 3: Unisplendour - Unisplendour announced plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange [9] - The company achieved a revenue of 79.024 billion yuan in 2024, a growth of 2.22% year-on-year [10] - The net profit attributable to shareholders was 1.572 billion yuan, a decrease of 25.23% compared to the previous year [10] Group 4: SF Holding - SF Holding reported a revenue of 69.849 billion yuan for the first quarter, an increase of 6.9% year-on-year [17][18] - The net profit attributable to shareholders was 2.234 billion yuan, reflecting a growth of 16.9% compared to the same period last year [17][18] - The company plans to repurchase shares worth between 500 million and 1 billion yuan [17] Group 5: Qingdao Beer - Qingdao Beer reported a revenue of 10.445 billion yuan for the first quarter, a growth of 2.91% year-on-year [20][21] - The net profit attributable to shareholders was 1.710 billion yuan, an increase of 7.08% compared to the previous year [20][21] Group 6: China State Construction - China State Construction reported a revenue of 555.3 billion yuan for the first quarter, a growth of 1.1% year-on-year [23] - The net profit attributable to shareholders was 15.01 billion yuan, reflecting a growth of 0.6% compared to the same period last year [23] Group 7: WuXi AppTec - WuXi AppTec reported a revenue of 9.655 billion yuan for the first quarter, a growth of 20.96% year-on-year [24] - The net profit attributable to shareholders was 3.672 billion yuan, a significant increase of 89.06% compared to the previous year [24] Group 8: China Nuclear Power - China Nuclear Power reported a revenue of 20.273 billion yuan for the first quarter, a growth of 12.7% year-on-year [25] - The net profit attributable to shareholders was 3.137 billion yuan, reflecting a growth of 2.55% compared to the same period last year [25] Group 9: Haitian Flavoring - Haitian Flavoring reported a revenue of 8.315 billion yuan for the first quarter, a growth of 8.08% year-on-year [26] - The net profit attributable to shareholders was 2.202 billion yuan, an increase of 14.77% compared to the previous year [26] Group 10: Yunnan Baiyao - Yunnan Baiyao reported a revenue of 10.841 billion yuan for the first quarter, a growth of 0.62% year-on-year [27] - The net profit attributable to shareholders was 1.935 billion yuan, reflecting a growth of 13.67% compared to the same period last year [27]

证券代码：600584 证券简称：长电科技 公告编号：临 2025-022 江苏长电科技股份有限公司 第八届监事会第九次临时会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 江苏长电科技股份有限公司（以下简称"公司"）第八届监事会第九次临时 会议于 2025 年 4 月 23 日以通讯方式发出会议通知，于 2025 年 4 月 28 日以通讯 表决的方式召开，本次会议表决截止时间为 2025 年 4 月 28 日下午 2 时。会议应 参加表决的监事 3 人，实际表决的监事 3 人。会议的召集和召开符合《中华人民 共和国公司法》《中华人民共和国证券法》及《公司章程》的规定。 二、监事会会议审议情况 本次会议表决通过了相关议案，形成决议如下： （一）审议通过了《江苏长电科技股份有限公司 2025 年第一季度报告》 公司监事会根据《上海证券交易所上市公司自律监管指南第 1 号——公告格 式第五十二号 上市公司季度报告》等有关规定，对公司 2025 年第一季度报告进 行了认真的审核，一致认为： 1、 ...

证券代码：600584 证券简称：长电科技 公告编号：临 2025-021 江苏长电科技股份有限公司 第八届董事会第十二次临时会议决议公告 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。 一、董事会会议召开情况 表决结果：9 票同意，0 票反对，0 票弃权。 公司 2025 年第一季度报告中的财务信息及财务报告已经董事会审计委员会 事先审核同意。 表决结果：9 票同意，0 票反对，0 票弃权。 （二）审议通过了《关于 2022 年股票期权激励计划第三个行权期行权条件 未成就及注销部分股票期权的议案》（详见上海证券交易所网站 www.sse.com.cn 《江苏长电科技股份有限公司关于 2022 年股票期权激励计划第三个行权期行权 条件未成就及注销部分股票期权的公告》） 根据公司《2022 年股票期权激励计划》（以下简称 "本次激励计划"）、《2022 年股票期权激励计划实施考核管理办法》的有关规定及公司 2022 年第二次临时 股东大会的授权，对照公司 2024 年度实现的业绩指标，公司层面业绩未达触发 值，本次激励计划授予的 ...

证券简称：长电科技 证券代码：600584 公告编号：临 2025-024 江苏长电科技股份有限公司 关于2022年员工持股计划第三个解锁期 解锁条件未成就的公告 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。 江苏长电科技股份有限公司（以下简称"公司"）于 2025 年 4 月 28 日召开第八 届董事会第十二次临时会议，审议通过了《关于 2022 年员工持股计划第三个解锁期 解锁条件未成就的议案》，现将有关事项公告如下： 一、公司 2022 年员工持股计划的审议程序及实施情况 1、2022 年 4 月 13 日，公司召开第七届董事会第十四次临时会议，审议通过了 《关于公司 2022 年员工持股计划（草案）及其摘要的议案》、《关于公司 2022 年 员工持股计划管理办法的议案》、《关于提请股东大会授权董事会办理公司 2022 年 员工持股计划相关事宜的议案》。同日，公司召开第七届监事会第四次临时会议， 审议通过了《关于公司 2022 年员工持股计划（草案）及其摘要的议案》、《关于公 司 2022 年员工持股计划管理办法的议案 ...

证券简称：长电科技 证券代码：600584 公告编号：临 2025-023 江苏长电科技股份有限公司 关于2022年股票期权激励计划第三个行权期 行权条件未成就及注销部分股票期权的公告 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"）于 2025 年 4 月 28 日召开第 八届董事会第十二次临时会议和第八届监事会第九次临时会议，审议通过了《关于 2022 年股票期权激励计划第三个行权期行权条件未成就及注销部分股票期权的议 案》，现将有关事项公告如下： 一、2022 年股票期权激励计划已履行的相关审批程序 1、2022 年 4 月 13 日，公司召开第七届董事会第十四次临时会议及第七届监事 会第四次临时会议，会议审议通过了《关于公司 2022 年股票期权激励计划（草案） 及其摘要的议案》、《关于公司 2022 年股票期权激励计划实施考核管理办法的议案》 等相关议案，独立董事对公司第七届董事会第十四次临时会议相关事项发表了独立 意见，监事会对 2022 年股票期权激励计划相关事项进行了 ...