【风口研报。公司】谐波减速器核心零部件"柔轮"基本依 1、翔楼新材 (301160) : ①谐波减速器的三大核心零部件包括柔轮、刚轮和波发生器,其寿命与这三大零部件息息相关，其 材料成本占比总成本比重为30%-40%，国内谐波减速器厂家柔轮材料基本依赖进口：②华鑫证券林子健看好公司以汽车零部件 为基础，结合自身优势切入人形机器人精冲材料新领域，当前谐波减速器柔轮材料及轴承材料等多个项目在研；③公司预计202 4年年底完成安徽工厂建设，2025年投产，投产当年有望释放产能4万吨，未来产能爬坡后有望达到15万吨，预计一半为高价高 毛利的轴承产品；④林子健预计2024-2026年公司归母净利润为2.22/2.75/3.40亿元，同比增长10.5%/23.9%/23.8%，对应PE分 别为14/12/9倍; ⑤风险提示: 原材料价格波动、项目建设进度不及预期等。 谐波减速器的三大核心零部件包括柔轮、刚轮和波发生器,其寿命与这三大零部件息息相关。根据绿的谐波年报数据，谐波减速 器的材料成本占比总成本比重为30%-40%。目前国内谐波减速器厂家柔轮材料基本依赖进口。 | --- | --- | --- | --- | - ...

公告全知道 【公告全知道】PCB+苹果+无人驾驶+飞行汽车+商业航天 +人形机器人! 公司为客户提供高速高密PCB研发设计 2024.06.12 22:00 星期三 【重点公告解读】 一博科技：珠海邑升顺新建的PCB产线预计在下半年投产 一博科技接受机构调研，2024年的业绩增长点有：1、珠海募投项目整体产能的释放以及汽车电子、服务器及算力专用产线投产 带动的订单增量；2、控股子公司珠海邑升顺新建的PCB产线预计在下半年投产；3、投资新建的天津PCBA产线也将于三季度投 产; 4、资深PCB设计工程师数量及效率的提升,业界领先的珠海、深圳的高速实验室的完善,不仅带动设计订单的增长，也能 有效拉升PCBA生产订单的增长; 5、随着人工智能带动的服务器、算力卡以及新能源汽车客户需求增长带来的订单增量，公司 已为此类订单的增长做好充足技术及产能的储备。 点评：一博科技深耕PCB设计业务二十余年，专注于为客户提供高速PCB研发设计、元器件选型、PCBA制造等一站式硬件创新 服务。近年来每年服务的客户超过3,000家，业务覆盖工业控制、网络通信、医疗电子、集成电路、人工智能、智慧交通、航空 航天等多个行业领域。公司从事 ...

Financial Data and Key Metrics - No specific financial data or key metrics changes are mentioned in the provided content Business Line Data and Key Metrics - The company has a daily production capacity of 160,000 units, with an annualized capacity of approximately 50 million units [2] - The HOME series products have delivered over 20 million units to date [8] - The company holds 25 patented technologies, mastering core technologies for large cylindrical batteries [12] Market Data and Key Metrics - The HOME series products are widely used in various applications including two-wheelers, outdoor power supplies, home energy storage, HEV hybrids, and 12V/48V start-stop power supplies [16] Company Strategy and Development Direction - The company has developed the HOME-II series, which represents a culmination of 5 years of large cylindrical battery technology development [8] - The company has made significant advancements in battery technology, including solving low-temperature issues in 2020, optimizing electron transmission in 2021, improving leakage issues in 2022, solving expansion issues in 2023, and passing extreme thermal runaway tests in 2024 [4][8][16] - The company has established a manufacturing center in Zhumadian, Henan, covering 500 acres [4] Management Commentary on Operating Environment and Future Prospects - The HOME-II series features a globally exclusive dual-explosion-proof structure, capable of withstanding 8 times acceleration for 24 hours of repeated impact extreme testing, ensuring user durability for over 10 years [8] - The battery has a cycle life of over 5,000 cycles, allowing for high-frequency use for 10 years [8] - The company has achieved significant technological breakthroughs, including the LTSC low-temperature superconducting technology platform, which reduces internal resistance by 10% and improves low-temperature performance [10] Other Important Information - The company has a Class 5 high-cleanliness workshop and a fully automated manufacturing system, enhancing production consistency and efficiency [11] - The HOME series products feature fast charging capabilities, with 30 minutes charging to 80% SOC, strong power output, and compact size [4] - The products are designed for wide temperature range applications, from -40°C to 65°C, utilizing LTSC low-temperature superconducting technology [4] Summary of Q&A Session - No Q&A session content is provided in the documents

Financial Data and Key Metrics Changes - The company has made significant advancements in semiconductor technology, particularly in photonics, which is expected to enhance energy efficiency and computational capabilities [19][40][145] - The transition from electrical to optical interconnects is anticipated to address bandwidth limitations and improve performance in AI computing systems [145][149] Business Line Data and Key Metrics Changes - The focus on silicon photonics and co-packaged optics (CPO) is seen as a critical enabler for the semiconductor industry, with expectations of substantial improvements in energy efficiency and bandwidth [40][119][145] - Companies like Celestial AI and Lightmatter are emerging players in the optical interconnect space, indicating a shift towards high-bandwidth, low-power solutions [127][131] Market Data and Key Metrics Changes - The demand for AI computing power is driving the need for advanced interconnect technologies, with significant investments being made in silicon photonics [40][119][145] - The optical I/O market is projected to grow rapidly, with companies like Ayar Labs leading innovations that promise higher bandwidth and lower energy consumption compared to traditional electrical I/O [126][149] Company Strategy and Development Direction - The company is positioning itself at the forefront of the silicon photonics revolution, emphasizing the importance of optical interconnects for future semiconductor designs [40][119][145] - There is a clear strategic shift towards integrating optical technologies with existing semiconductor processes to enhance performance and efficiency [40][119][145] Management's Comments on Operating Environment and Future Outlook - Management has indicated that the industry is on the brink of a new paradigm shift with the adoption of silicon photonics, which could redefine energy efficiency and computational capabilities in AI applications [40][119][145] - The transition to optical interconnects is viewed as essential for overcoming current limitations in data transfer speeds and energy consumption in high-performance computing [145][149] Other Important Information - The company is actively collaborating with industry leaders like NVIDIA and TSMC to develop and implement optical interconnect solutions [40][119][145] - The advancements in optical technologies are expected to significantly impact the design and architecture of future AI and HPC systems [145][149] Q&A Session Summary Question: What is the future of silicon photonics in the semiconductor industry? - Management emphasized that silicon photonics is seen as the future of the semiconductor industry, with significant potential to enhance energy efficiency and computational power [40][119][145] Question: How are companies adapting to the increasing demand for AI computing power? - Companies are investing heavily in optical interconnect technologies to meet the growing demands of AI applications, with a focus on improving bandwidth and reducing energy consumption [40][119][145] Question: What role do emerging companies play in the optical interconnect market? - Emerging companies like Celestial AI and Lightmatter are crucial in driving innovation in optical interconnects, indicating a shift towards more efficient data transfer solutions [127][131]

Financial Data and Key Metrics Changes - The Chinese language model market reached a scale of 13.23 billion yuan in 2023, with a projected compound annual growth rate of 50.6% from 2023 to 2027, expecting to exceed 60 billion yuan by 2027 [8][10]. Business Line Data and Key Metrics Changes - Baidu's Wenxin model has seen significant upgrades, with the Wenxin 4.0 model launched in October 2023, claiming capabilities comparable to GPT-4 [15][18]. - iFlytek's Spark model has been upgraded to V3.5 in January 2024, with performance metrics approaching GPT-4 Turbo levels [20][21]. - Alibaba's Tongyi model has been continuously enhanced, with the latest version 2.5 released in May 2024, surpassing GPT-4 Turbo in performance [22][25]. Market Data and Key Metrics Changes - In March-April 2024, Baidu's Wenxin and Kimi (Moonshot) led in AI product access volume, with Kimi experiencing a 60.2% increase in access [11][12]. - The overall activity in the Chinese AI model market is reflected in the access volume data, indicating high user interest and engagement [11][12]. Company Strategy and Development Direction - The industry is witnessing a "hundred model war," with numerous companies launching and upgrading their AI models, indicating a competitive landscape focused on innovation and application [5][8]. - Companies like Tencent and ByteDance are integrating their models into various applications, enhancing user experience and operational efficiency [36][56]. Management Comments on Operating Environment and Future Outlook - Management emphasizes the rapid development of generative AI technologies and the importance of continuous innovation to maintain competitive advantages in the market [5][8]. - The outlook for the AI model market remains positive, with expectations of sustained growth driven by increasing demand across various sectors [8][10]. Other Important Information - The AI model landscape is characterized by significant advancements in capabilities, with models like SenseNova 5.0 and Kimi achieving performance metrics that rival leading global models [33][39]. - The establishment of various partnerships and collaborations among companies is fostering a robust ecosystem for AI development and application [47][49]. Q&A Session Summary Question: What are the key advancements in the AI model landscape? - The AI model landscape has seen significant advancements, with models like Baidu's Wenxin 4.0 and iFlytek's Spark V3.5 achieving capabilities comparable to GPT-4, indicating a competitive edge in the market [15][20]. Question: How is the market responding to these advancements? - The market is responding positively, with increased access volumes for leading AI products like Kimi and Wenxin, reflecting strong user engagement and interest in generative AI technologies [11][12].

坐看云起时 ——2024年下半年宏观经济与政策展望 西南证券研究发展中心 宏观研究团队 2024年5月 概 述  经济进入二阶加速恢复期：总量预期与结构亮点。受疫情影响的本轮经济周期，各国基本都经过4个季度左右 逐步回归常态化，我国全年经济增速有望突破5%的有利因素在不断累积。下半年经济增长的结构性亮点或为 ：制造业投资、基建投资、消费和出口。目前，中美均处于补库周期，上游和下游制造业增速恢复较快；基 建投资在专项债和超长期特别国债的拉动下，全年增速有望升至8.5%左右。消费者信心和收入持续加快恢复 ，预计全年有望实现7%以上的增长，下半年出口有望持续回升，全年增速或可达3%左右。而房地产目前库 存仍处高位，短期内价格或难有明显回升。 ...

证券研究报告 适航审定：放管结合以放为主，规章引领 规范前行 ——低空经济系列深度报告之六 行业评级：看好 2024年5月29日 分析师 邱世梁 分析师 王华君 分析师 刘村阳 研究助理 陈晨 邮箱 qiushiliang@stocke.com.cn 邮箱 wanghuajun@stocke.com.cn 邮箱 liucunyang@stocke.com.cn 邮箱 chenchen05@stocke.com.cn 电话 18516256639 电话 18610723118 电话 18262627599 证书编号 S1230520050001 证书编号 S1230520080005 证书编号 S1230522100001 适航审定：放管结合以放为主，规章引领规范前行 1、适航审定——民用航空安全基石，我国适航体系标准化持续推进、规则不断完善 1）民用航空器只有经民航局适航审定合格才能进入民用航空市场。民用航空最重要的是安全，适航审定是国家法定要求，更是民众航空出行的安全保证。 2）我国适航体系由法律-法规-规章-规范四级构成。法律：由全国人大或全国人大常委会制定，主要为《中华人民共和国民用航空法》。法规：由国 ...

Financial Data and Key Metrics Changes - The precision reducer market in China reached a scale of 2.1 billion RMB in 2022, with a CAGR of 15.87% from 2019 to 2022, and is expected to exceed 3 billion RMB by 2025, with a CAGR of 16.49% from 2022 to 2025 [15][19][32] Business Line Data and Key Metrics Changes - The top five global manufacturers of precision planetary reducers in 2022 were Nidec, Neugart, Wittenstein, JAT, and Kofun, with market shares of 12.9%, 10.9%, 10.7%, 7.5%, and 5.4% respectively [10] - In China, the top five manufacturers were Nidec, Kofun, Neugart, JAT, and Limi, with market shares of 20.4%, 11.7%, 9.4%, 7.1%, and 5.3% respectively [10] Market Data and Key Metrics Changes - The RV reducer market is projected to grow from 857.44 million USD in 2020 to 1.535 billion USD by 2027, with a CAGR of 7.74% [96] - The Chinese RV reducer market grew from 1.082 billion RMB in 2014 to 4.295 billion RMB in 2021, with a CAGR of 21.77% [96] Company Strategy and Development Direction and Industry Competition - The company is focusing on modularization trends and expanding its product line, with a plan to raise up to 2.027 billion RMB for new precision transmission device projects [42] - The company aims to enhance its competitive edge by developing low-cost, high-performance domestic reducer solutions and maintaining rapid response capabilities to market demands [56] Management's Comments on Operating Environment and Future Outlook - The management highlighted that the precision reducer industry is closely tied to macroeconomic conditions, and any slowdown in economic growth or structural changes in downstream demand could negatively impact the industry [27] - The management expressed confidence in the long-term growth potential of domestic manufacturers in the humanoid robot sector, driven by increasing demand for precision reducers [56] Other Important Information - The domestic RV reducer localization rate is currently around 30%, indicating significant room for improvement [13] - The company is also investing in intelligent manufacturing projects to enhance production capacity for new generation precision reducers [42] Q&A Session All Questions and Answers Question: What are the key trends in the precision reducer market? - The key trends include the increasing demand for high-precision, lightweight, and compact reducers in robotics and automation applications, as well as the shift towards modularization in product design [56] Question: How does the company plan to address competition in the market? - The company plans to enhance its competitive position by focusing on innovation, improving production efficiency, and expanding its product offerings to meet diverse customer needs [56]

中国天楹20240607_导读 关键词 全文摘要 章节速览 ● 02:55 天翼集团：推进环保与新能源板块，实现国内外双循环 公司新能源板块实现了显著的发展，尤其在海外市场的表现亮眼。环保业务贡献了一季度0.02亿中 的50%，其中越南河内的垃圾发电项目表现出色，此外，公司的环保装备制造也在海外取得了良好的销 售成绩，并与法国等欧洲国家的企业建立了合作关系。国内环保业务同样取得进步，受益于新项目的投 运和成本优化。新能源业务方面，公司大力拓展动力储能和风光发电项目，预计年内将实现并网，同时 对氢能项目持乐观态度。 ● 16:24 探讨垃圾发电的国际市场与技术优势 本次会议聚焦于绿色甲醇项目的成本及产能讨论。首先，介绍了绿色甲醇生产的核心成本构成，包括氢 气和碳的成本，并详细说明了电力成本在其中所占比例以及东北地区在资源利用方面的优势。其次，通 过计算分析了风电建设和运营的成本细节，以及如何通过特定工艺降低成本。此外，还讨论了绿色甲醇 未来产能的规划和预期，强调了部分项目已进入建设阶段并预计将于不久后投入运营。 ● 28:56 探讨绿色甲醇发展前景与挑战 本期项目计划投产60万吨，分为两期，首期30万吨预计年底 ...

证券研究报告 | 行业深度报告 2024年 06月 05日 电力设备及新能源 如何理解当下光伏与锂电的差异 股票 股票 投资 EPS （元） PE 强于大市（维持评级） 代码 名称 评级 2024E 2025E 2024E 2025E 300274.SZ 阳光电源 增持 7.01 8.54 14.64 12.01 行业走势 300763.SZ 锦浪科技 增持 2.26 2.94 24.78 19.05 电力设备及新能源 沪深300 300842.SZ 帝科股份 买入 6.26 7.53 7.49 6.23 6% 603806.SH 福斯特 买入 1.39 1.71 18.38 14.94 0% 605117.SH 德业股份 买入 5.3 6.83 13.34 10.35 -5% 688472.SH 阿特斯 买入 0.97 1.34 12.19 8.82 -11% 资料来源：长城证券产业金融研究院 -17% -23% 众说纷纭的电新底部：长达接近三年时间的震荡下行刺激市场对光伏、锂电 -28% 板块底部的关注，根据 PB 去衡量当前光伏、锂电的估值水平也能清晰地了 -34% 解正处于过去三年来的最低区间，但同样 ...