Corporate Overview June 2025 Safe Harbor Statement Please note that the attached presentation includes forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements include projections and information relating to future events, prospects, expectations and results of Skyworks (e.g., certain projections and business trends, as well as plans for dividend payments). We caution you that actual results may differ materially and adversely from those ...

Core Insights - The domestic market for smartphones in May 2025 saw a total shipment of 23.716 million units, representing a year-on-year decline of 21.8% [1] - 5G smartphones accounted for 21.19 million units shipped, down 17.0% year-on-year, making up 89.3% of the total smartphone shipments [1] - Domestic brand smartphones shipped 19.177 million units, reflecting a year-on-year decrease of 24.2%, which constituted 80.9% of the total shipments [1] - The number of new models launched by domestic brands was 36, a decline of 25.0% year-on-year, representing 92.3% of the total new models released [1]

Group 1 - Shanghai is organizing a series of activities themed "Energy Saving and Efficiency Improvement" for the 2025 Energy Conservation Publicity Week, focusing on promoting the "dual carbon" narrative and creating a positive social atmosphere [1] - Several companies, including Carbon Balance Energy Technology Co., Ltd., Hydrogen Luan Technology Co., Ltd., Hydrogen Era Technology Co., Ltd., and Shanghai Huayi Group, are actively engaging in the green hydrogen industry, leveraging cutting-edge technologies like AI and 5G to accelerate the transition to a green and low-carbon energy system [1] Group 2 - Carbon Balance has developed a "System Energy Cascade Utilization Technology" for industrial environment dehumidification, which can save 475,000 kWh of electricity annually, equivalent to 144 tons of standard coal and a reduction of 271 tons of CO2 emissions [2] - The company is exploring the integration of AI models for enhanced data analysis and predictive capabilities, aiming for more precise assessments of equipment health and energy management [2][3] Group 3 - Hydrogen Era, a subsidiary of Shanghai Electric, focuses on developing green hydrogen equipment and has a 10 MW full-power testing platform for rigorous product validation [3] - The company is involved in a project that combines wind power and biomass for green methanol production, providing a hydrogen system capable of producing 8,000 standard cubic meters of alkaline electrolysis hydrogen per hour [3] Group 4 - Hydrogen Luan Technology has developed a 200 kW AEM electrolysis hydrogen production system, which is the largest single-cell AEM system currently in production, and is part of a national demonstration project in Xinjiang [4] - The company has secured a contract for a major green hydrogen production project with Three Gorges Energy, set to complete testing by the end of the year [4] Group 5 - Shanghai Huayi Group is implementing energy audits and establishing energy management systems across its enterprises, leading to significant reductions in energy consumption and CO2 emissions [5] - The group has achieved ISO 50001 certification for 19 production enterprises and has several products recognized as "green products," with multiple factories awarded "green factory" certifications [5]

Core Viewpoint - The semiconductor industry faces critical challenges in data transmission speed and security, driven by the explosive growth of AI, connected vehicles, 5G, and IoT, leading to increased demand for high-performance computing and low-power chips [1] Group 1: Industry Overview - The demand for high-performance computing and low-power chips is surging due to advancements in AI, connected vehicles, 5G, and IoT [1] - Interface IP and security IP technologies are identified as core drivers for breakthroughs in the semiconductor industry, impacting chip performance, compatibility, and attack resistance [1] Group 2: Company Profile - Rambus, established in 1990, is a pioneer in the field of interface and security IP technologies, redefining data transmission standards between memory and systems [1] - Rambus offers innovative solutions such as DDR memory interfaces, HBM3/4, and PCIe 5/6, significantly enhancing performance in data centers and edge computing [1] - The company has developed a robust product portfolio that includes various security IP solutions to address complex network security threats [1] Group 3: Event Details - Rambus hosted a technology seminar on July 9, 2025, in Beijing, focusing on AI and automotive sectors, featuring industry partners and technical experts [2][3] - The morning session will cover the latest interface and security IP solutions for AI and advanced applications, including quantum-safe encryption and various memory technologies [6] - The afternoon session will delve into automotive safety solutions, discussing trends and challenges faced by hardware and software designers in smart connected vehicles [7]

Group 1 - Silver prices have surged significantly this year, reaching over $37 per ounce in June, marking a nearly decade-high [1] - Domestic silver prices also exceeded 8.46 yuan per gram, indicating strong upward momentum [1] - Sales of investment silver bars increased by 20% in June compared to May, with consumers showing high interest in one-kilogram and 500-gram silver bars [3] Group 2 - The demand for silver investment products, such as silver bars and silver ingots, has seen a year-on-year increase of over 40% due to rising prices [4] - Some investors are choosing to sell their silver products for profit, while others are entering the market to purchase silver [5] - The silver recycling process involves purity testing and melting, with a low incidence of counterfeit silver reported [5] Group 3 - The silver market has experienced a supply shortage for five consecutive years, driven by increased industrial demand from sectors like electric vehicles, AI, semiconductors, and 5G [7] - Current silver prices are at a critical resistance level of $37 per ounce, with expectations that this level may be broken, influenced by international capital flows and potential long-term interest rate cuts by the Federal Reserve [7] - Platinum prices have also surged by 36% this year, surpassing gold's price increase, indicating a broader trend in precious metals [9] Group 4 - The market for precious metals, including silver and platinum, is becoming increasingly popular, but experts advise consumers to remain rational and avoid impulsive buying due to significant geopolitical influences on market volatility [14]

Group 1: Digital Transformation in Cultural Industry - The digitalization of the cultural industry represents a deep integration of culture and technology, serving as a crucial means to meet the spiritual and cultural needs of the public and as a growth point for high-quality development of the digital economy [1][2] - The implementation of a national cultural digitalization strategy is emphasized, aiming to innovate and promote cultural digitalization to enhance economic development and cultural vitality [1][2] - In the first quarter of this year, 16 sub-sectors characterized by new cultural business models achieved a revenue of 1,484.6 billion yuan, marking a 12.5% increase year-on-year, outpacing the overall growth of large-scale cultural enterprises by 6.3 percentage points [2] Group 2: Challenges and Solutions - The digitalization of the cultural industry faces challenges such as content homogenization and technology dependence, necessitating the establishment of a robust cultural industry database to enhance product quality and explore market dynamics [4] - The "information cocoon" effect, where consumers experience a narrow range of information, must be addressed by promoting healthy competition in the digital cultural market and improving public digital literacy [4] - Strengthening intellectual property protection is crucial as digital cultural products face significant risks of infringement; new technologies like digital watermarking and blockchain can aid in protecting copyrights [5] Group 3: Social and Economic Benefits - The integration of digital technology into the cultural industry not only enhances production efficiency but also fosters innovative cultural products and services, aligning with the core socialist values and promoting traditional Chinese culture [3][4] - The digitalization process is expected to stimulate cultural consumption, leading to more personalized experiences and the emergence of new business models [2][3]

Summary of Conference Call Records Industry Overview: PCB Industry Key Points - **AI Server Demand**: The demand for high-speed copper-clad laminates (CCL) is driven by AI servers, with an annual growth rate of 30%-50%. However, some products face a shortage of about 10% [1][3][4] - **FR-4 CCL Pricing**: The price of FR-4 CCL is expected to increase by 10%-15% in 2025, benefiting from demand in the automotive and consumer electronics sectors [1][5] - **Material Selection Strategy**: The selection of CCL materials varies by market segment; low-end markets prioritize price, while mid-to-high-end markets focus on quality [1][6] - **Application Classification**: Automotive safety components are classified as mid-to-high-end applications, while non-safety components and consumer electronics fall into the low-end category [1][7] Technical Insights - **High-Speed CCL Technology**: High-speed CCLs utilize various resin materials, with high-end models like Ma 8 and Ma 9 using hydrocarbon resins. As transmission speeds increase, the electrical performance loss differences between high-speed and high-frequency materials are diminishing [1][8][10][11] - **Domestic Manufacturer Strategies**: Domestic manufacturers have different strategies; for instance, Shen Yu is a comprehensive supplier, while Jian Tao focuses on low-end products. Hua Sheng and Nan Ya aim to enhance their high-frequency and high-speed product shares [1][16] - **Global Manufacturer Focus**: Global manufacturers like Tai Kwang are expanding into the AI server market, while others like Rogers focus on the high-frequency market [1][18] Company-Specific Insights Order and Production Status - **Strong Orders**: The company reported a robust order situation in Q2, with F2 operating at full capacity due to a strong demand for mid-to-high-end products and favorable national policies [2][34] - **Material Pricing**: The expected pricing for AWS's M9 material is around 1,500 RMB per square meter, with confirmation of shares anticipated in the first half of 2026 [2][53] Market Dynamics - **Market Share Distribution**: In the Amazon server market, the PCB supply share is approximately 50% for Sheng Yi Electronics, 30% for Jin Xiang, and 10% for Gao Ji [27] - **Future Supplier Changes**: The supplier landscape is expected to remain stable until the T3 generation products are mass-produced in 2026 [28] Competitive Landscape - **Performance Comparison**: The performance of the company's products is comparable to competitors like Tai Kwang and Dou Shan, with the main factor for gaining market share being relationships with PCB manufacturers [36][37] - **Next-Generation Material Development**: The company is actively working on next-generation materials, including Ma 9, to enhance its competitive position [35][41] Technical Developments - **PTFE Application**: The PTFE solution is likely to be applied to orthogonal backplanes, with ongoing trials by several companies [38][39] - **Layer Count Trends**: The next generation of Ma 9 materials is expected to have a layer count increase of about 20% compared to the current generation [40] Additional Insights - **R&D Structure**: The R&D structure of CCL manufacturers varies based on product ratios and classifications, with a focus on meeting performance standards and cost requirements [48] - **Market Growth Projections**: The high-end CCL market is projected to maintain a growth rate of approximately 50% over the next couple of years [51] This summary encapsulates the key insights from the conference call records, highlighting the current state and future outlook of the PCB industry and the company's strategic positioning within it.

Company Overview - AXT was founded in 1986 and had its IPO in 1998[4] - The company operates in three locations in China: Beijing, Kazuo, and Dingxing[4] Products and Markets - Indium Phosphide (InP) is a growth engine, with expanding applications and a long product life cycle[6] - Gallium Arsenide (GaAs) has a long product life cycle with new applications, and AXT supplied first 8-inch GaAs wafers in April 2021[14] - Germanium (Ge) is primarily used in satellite solar cells, and the satellite solar cell market is increasing[22, 25] Financial Performance - In 2023, AXT's revenue was $75.8 million[29] - In 2022, AXT's revenue was $141.1 million[29] - In 2023, the Non-GAAP Gross Margin was 18.1%[29] - In 2023, the Non-GAAP Net Profit/(Loss) was ($14.3) million[29] Tongmei STAR Market Listing - AXT currently owns approximately 85.5% of Tongmei[31] - If the IPO is approved, AXT would own approximately 77% of Tongmei, selling an additional 10%[31]

01 我国低空经济发展的战略蓝图 低空经济作为新兴的综合性经济形态，以低空空域为依托，涵盖有人驾驶和无人驾驶航空器的各类低空 飞行活动，并带动相关领域的深度融合发展。2023年，我国低空经济市场规模突破5000亿元大关，达到 5059.5亿元，增长率高达33.8%。根据中国民航局预测，到2025年，我国低空经济的市场规模将达到1.5 万亿元，到2035年更有望达到3.5万亿元。在无人机研发设计、装备制造及新一代通信技术等领域，我 国已跻身全球领先行列。截至2024年底,全行业注册无人机共217.7万架,比上年底增长98.5%；企业、事 业、机关等法人登记用户9.8万个，培育出大疆、小鹏汇天等一批具有国际影响力的民用无人机龙头企 业。我国在电池、航空材料和飞行控制系统等细分领域掌握全球领先技术，而5G、人工智能、卫星通 信等先进技术的应用，为低空经济发展注入强劲动力。 无人机服务规模化引领中国低空经济新纪元 从政策层面来看，国家对低空经济的支持力度持续加码，政策体系日臻完善。2021年2月，中共中央、 国务院印发的《国家综合立体交通网规划纲要》首次将"低空经济"纳入国家规划，标志着其正式上升为 国家战略。此后， ...

Core Viewpoint - The semiconductor industry faces critical challenges in data transmission speed and security, driven by the explosive growth of AI, connected vehicles, 5G, and IoT, leading to increased demand for high-performance computing and low-power chips [1] Group 1: Industry Challenges and Innovations - The bottlenecks in memory bandwidth and data processing security are becoming increasingly prominent [1] - Interface IP and security IP technologies are identified as core drivers for breakthroughs in the industry, directly impacting chip performance, compatibility, and attack resistance [1] Group 2: Company Overview - Rambus, established in 1990, is a pioneer in the field of high-speed interface technology, redefining data transmission standards between memory and systems [1] - Rambus offers a robust product portfolio, including DDR memory interfaces, HBM3/4, and PCIe 5/6 solutions, significantly enhancing performance in data centers and edge computing [1] - The company also provides various security IP solutions, such as root of trust technology, security protocol engines, inline cryptographic engines, and post-quantum cryptography accelerators [1] Group 3: Upcoming Event - Rambus is hosting a technology seminar on July 9, 2025, in Beijing, focusing on AI and automotive sectors, featuring industry partners and technical experts [2][3] - The morning session will cover the latest interface and security IP solutions for AI and advanced applications, including quantum-safe encryption and various memory technologies [6] - The afternoon session will delve into automotive security solutions, addressing trends and challenges faced by hardware and software designers in smart connected vehicles [7]