Group 1 - The A-share technology sector experienced a slight decline in the afternoon of December 19, with the AI-focused ETF Huaxia (159381) rising by 0.45% and trading volume reaching 243 million yuan, while the 5G communication ETF (515050) increased by 0.37% with over 220 million yuan in trading volume [1] - Foreign investment institutions maintain a positive outlook on AI, with Fidelity International highlighting AI as an omnipresent trend that will significantly impact the future, requiring capital investment across multiple levels and driving strong profit growth through 2026 [1] - Morgan Asset Management notes that the Chinese AI industry shows significant investment value on a global scale, with East Asian markets, including China, attracting capital due to their critical role in the global semiconductor, chip, and AI supply chains, which is expected to provide long-term growth momentum [1] Group 2 - The 5G communication ETF (515050) tracks the CSI 5G communication theme index, focusing on the supply chains of companies like Nvidia, Apple, and Huawei, with top holdings including Zhongji Xuchuang, Xinyi Sheng, Luxshare Precision, Industrial Fulian, and Zhaoyi Innovation [2] - The Huaxia AI ETF (159381) tracks the ChiNext AI index, with a significant allocation of over 57% in optical module CPOs, covering domestic software and AI application companies, and featuring top three holdings of Zhongji Xuchuang (28.1%), Xinyi Sheng (19.8%), and Tianfu Communication (4.45%) [2]

编辑｜Panda、泽南 大模型的竞争如火如荼，也有一群人正在研究如何降低门槛，让 AI 工具变得亲民。 最近，在 AI 基础算力上重磅频出的华为，又亮出了一张王牌：昇腾的底层基础软件， CANN 全面开源开放 。 昇腾宣布将通过一系列新举措，持续支持开发者在 AI 模型、算子、内核、底层资源等多个层级进行自主优化与自定义开发。通过开放共建，一个新兴的 AI 算力生态正在快速崛起，改变计算架构领域本已固化的格局。 CANN 全称为「神经网络异构计算架构」（Compute Architecture for Neural Networks） ，其作为连接上层 AI 训练框架（如 PyTorch、 TensorFlow、MindSpore 等）和底层 AI 芯片的桥梁，让开发者不用关心芯片细节就能调用底层算力。 最近一段时间，业内对于国产 AI 算力的需求大幅增长，让人们更加重视起硬件的计算架构。CANN 的开源开放引发了业界的广泛关注，当 CANN 这个在 整个 AI 技术栈中「承上启下」的关键角色被开源了之后，开发者们获得了定义算力的权力。 以前在 AI 芯片上的算子开发门槛高到不敢用，现在昇腾 CANN 把这层 ...

根据工信部12月最新公示的全国第七批专精特新"小巨人"企业名单，深圳有效期内"小巨人"企业总量达 到1333家，位居全国城市首位。 这标志着，继"民营经济第一城"之后，深圳再添"专精特新第一城"的新名片。 这些科技企业呈现"集聚生成"的特点，大多扎根于深圳各大产业园区、创新园区，从小微初创企业逐步 成长为"小巨人"。数据显示，深圳目前拥有超过4400家不同类型和规模的产业园区，数量居于全国首 位，贡献了全市超30%的GDP和70%以上的战略性新兴产业产值。 因此，依托产业园区展开金融支持是支持小微企业的有效路径。在此背景下，深圳首创的"园区贷"应运 而生，通过银行和园区"结对"形式，旨在破解小微融资的"不可能三角"。 作为首批试点银行之一，农业银行深圳分行以"园区贷"作为拳头抓手之一的普惠金融业务交出亮眼答 卷：截至2025年11月末，该行普惠贷款余额超1120亿元，服务小微企业超4.7万户。同时，普惠贷款利 率较2021年下降125个基点，切实落实减费让利政策。 据悉，"园区贷"以高额度、低利率、无抵押为特点，依托"政银园担"协同机制，实现金融资源的精准触 达。今年以来农行深圳分行响应号召，同步升级"园区贷 ...

根据规划，盐城超算二期建设将继续坚持自主可控、多元融合的技术路线，构建更为完善的国产算力体 系。太初元碁将延续发挥异构众核架构优势，为集群贡献重要算力组成部分，与合作伙伴协同打造高 效、安全、绿色的国产多元异构智算基础设施体系，共同推动盐城乃至长三角地区人工智能产业生态高 质量发展。 作为该中心一期建设的核心算力基座与技术合作伙伴，太初元碁深度参与并见证了盐城超算从筹建、运 营到正式跻身国家级平台的全过程。相关负责人介绍，盐城超算部署了基于太初元碁国产AI加速卡的 129P(FP16)国产智算算力，系统自2022年7月投运以来持续稳定运行，实现了机柜上架率100%、整体出 租率73.8%的优异运营表现。稳定的国产智算底座发挥出卓越的计算性能与能效表现，不仅支撑了清华 大学、北京大学等多所高校的科研计算，也为生物医药、工业互联网等领域的企业提供了高效、安全的 算力服务。 据了解，作为国产AI芯片企业及第七批国家级"专精特新小巨人"，太初元碁近年来基于自研AI芯片与 AI加速卡打造高密液冷智算集群构建出国产智算底座，已参与包括无锡超算、延安智算中心等在内的 多个国家公共算力基础设施建设，截至目前已服务200余家高 ...

【#氪星播报#｜12月19日早间都有哪些#今日大事件#？】 [星星]Top3大新闻 [星星]科技财经互联网热点 [星星]还有哪些其他要闻 1、#周大福涨价#，周大福前三季度营收389.86亿 2、#飞天茅台价格暴跌黄牛损失惨重#：半个月亏损超30万元 3、套餐价格升易降难，#手机老用户为啥被固定在高价套餐#？ 故障范围还在进一步扩大 罗永浩隐藏嘲讽网友用红米 K80 博文, 2 不少网友认为此言论不妥 小米华为理想先后报警 12 人团伙被抓, 3 恶意炒作新能源车负面信息 其他要闻 上海阿姨独吞 6 兄弟姐妹同属拆迁款, 1 用各种理由拒绝支付 中方代表要求日本立即停止挑衅越线, 2 日本必须深刻反省历史罪责 中戏院长郝戎被查, 涉嫌严重违纪违法 3 让 / 一 / 部 / 分 / 人 / 先 / 看 / 到 / 未 / 36kr 1、#AirPodsPro3静电噪音未彻底修复#，故障范围还在进一步扩大 2、#罗永浩隐藏嘲讽网友用红米K80博文#，不少网友认为此言论不妥 3、#小米华为理想先后报警12人团伙被抓#，恶意炒作新能源车负面信息 4、#三星三折叠国行版开售#，售价19999元起 5、#品牌首饰铂金报 ...

Market Growth - The short drama industry in China has rapidly expanded from a market size of 370 million yuan to over 50 billion yuan in just three years, with projections to exceed 68 billion yuan by 2025 and surpass 100 billion yuan by 2027 [1] - As of June this year, the user base for micro short dramas reached 626 million, accounting for 55.8% of the total internet users, with average daily usage time increasing to 120.5 minutes by August [1] Company Strategies - Xiaomi has developed 1,000 S-level short dramas, with an average consumption time of 70 minutes per user, indicating a significant investment in high-quality content [1][3] - The company has launched an independent short drama app called "Weiguan Short Drama," which is currently only available on the Xiaomi app store, emphasizing features like "ad-free" and "completely free" [4][9] Competitive Landscape - The leading apps in the short drama sector are Hongguo Short Drama and Hemat Theater, with Hongguo Short Drama holding a significant market lead [9] - Xiaomi's "Weiguan Short Drama" app has faced challenges in content variety, with fewer than 30 categories compared to competitors like Hemat Theater, which boasts over 10,000 short drama works across more than 100 categories [9] Industry Trends - The short drama industry is undergoing a trend towards premiumization, with major platforms focusing on S-level and high-quality productions [3] - The market for short dramas is seen as a new opportunity for smartphone manufacturers, as it offers lower production costs and better monetization potential compared to traditional video formats [26] Future Outlook - The short drama market is expected to continue its explosive growth, with significant potential for smartphone manufacturers to leverage this content for user engagement and brand promotion [29][30] - The integration of AI technology in short drama production is anticipated to enhance the creative process, making it a key area for future development [30][33]

Core Viewpoint - Wuhan Changying Tongguang Technology Co., Ltd. is a high-tech enterprise focusing on optoelectronic technology, showing strong development momentum and technical strength in the optoelectronic industry [1] Group 1: Company Overview - The company specializes in five major areas: special optical fiber cables, special optical devices, new materials, high-end equipment, and optoelectronic systems [1] - It provides primary metrology calibration and testing services in the optoelectronic industry [1] Group 2: Industry Challenges - The integration of 5G, AI, and cloud computing technologies demands higher network construction standards for industrial innovation [3] - Traditional park networks faced issues such as bandwidth bottlenecks, operational burdens, and limited expansion capabilities, which hindered research efficiency and production accuracy [3] Group 3: Network Upgrade Solutions - Huawei's Starry Sky PEN solution addresses the network challenges faced by the company, offering unique advantages [6] - The solution features a core bandwidth of 160GE, allowing for ultra-broad access with 96 10G ports, significantly reducing network latency and ensuring stable connections for precision manufacturing [6][7] - The simplified operation and maintenance structure reduces management nodes by 80%, enabling faster fault location and response times [7] Group 4: Future Prospects - The implementation of the Starry Sky PEN solution enhances research efficiency, reduces operational costs, and accelerates production capacity upgrades [7] - Huawei aims to continue empowering the company through network technology innovation, supporting its digital transformation and exploring pathways for industrial intelligence upgrades [7]

远川科技评论 . 以下文章来源于远川科技评论 ，作者何律衡 刻画这个时代（的前沿科技） 来源丨远川科技评论（ kechuangych ） 作者丨何律衡 编辑丨李墨天 图源丨Midjourney 作为手机领域为数不多的增量市场，折叠屏手机闷头狂奔多年，终于等来了苹果的脚步声。 苹果对折叠屏手机的信息严防死守，但不出意外还是被渗透成了筛子。今年3月，果链专家郭明錤更 新爆料，精确到小数点后一位的屏幕尺寸和机身厚度，前所未有地勾勒出折叠iPhone的清晰形态。 而按照The Information和彭博的爆料，苹果的折叠屏手机采用了小折叠"翻盖式"的方案，尺寸比例 更接近正方形，形态与华为的"阔折叠"手机Pura X非常心有灵犀。 疑似苹果折叠屏设计方案（上）与华为Pura X结构（下） 过去几年，安卓阵营挨个下场，在大小折叠打了个来回，苹果一直作壁上观。坏处是错过了折叠屏手 机的高速增长期，好处是能踩的坑都被友商踩了一边，手上积攒了厚厚一摞参考教材。 此次明确下场，根据最新爆料，苹果的首款折叠屏产品和华为Pura X意外的相似，但从尺寸和产品定 义上，还是更接近"小折叠"的形态。 问题来了，相较于大折叠的市场规模 ...

编者荐语： 京沪的朋友们别慌，不是经济总量和地位。 以下文章来源于前瞻经济学人 ，作者产业观察组 前瞻经济学人 . 关注中国城市发展战略、把握全球新兴产业趋势！这是省长书记爱看的智库号之一。 逆势夺冠的背后，深圳做对了什么？ 深圳，再一次走在了中国城市的最前面。 01 超越京沪，深圳登顶专精特新第一城 2025年末，中国专精特新"小巨人"企业版图上，发生了一场历史性的"大洗牌"。随着全国第七批专精特 新"小巨人"企业名单公示，深圳以347家的新增数量位居全国城市首位，使得深圳有效期内"小巨人"企业总 量达到1333家，超越北京（1210家）和上海（1032家），登顶全国第一。 这标志着深圳正式成为中国的"专精特新第一城"！ 此外，按照目前深圳已上市"小巨人"企业71亿元的平均市值估算，这1333家企业总市值已接近10万亿量级， 彰显了巨大的经济价值。 作为优质中小企业的核心力量，专精特新"小巨人"企业集中在国家重点推进的"制造强国""补短板、强链 条"领域，入选门槛极高：必须在细分领域做到国内领先、掌握关键核心技术、拥有高强度的研发投入体 系，往往代表中国制造业的高端水准。 而在2019年国家层面正式启动培育 ...

Core Viewpoint - The successful listing of Wallen Technology on the Hong Kong Stock Exchange marks it as the first GPU company in Hong Kong, following the positive market responses to the listings of other domestic GPU firms like Moer Thread and Muxi Technology [3][4]. Group 1: Company Overview - Wallen Technology has successfully passed the hearing for its listing on the Hong Kong Stock Exchange, becoming the first GPU company in Hong Kong, while other domestic GPU firms have opted for the STAR Market [3][4]. - The company initially planned to list on the STAR Market but shifted to Hong Kong due to the advantages of capital acquisition and a more diverse platform [4]. - Wallen Technology has a strong investment backing from various notable funds and companies, including state-owned platforms and top-tier venture capital firms [4]. Group 2: Market Context - The recent listings of Moer Thread and Muxi Technology have generated significant market interest, with Moer Thread's stock price increasing by 517.53% and Muxi Technology's by 692.95% shortly after their respective listings [5]. - Analysts suggest that Wallen Technology could benefit from the ongoing AI boom and high market sentiment if it launches its IPO at the right time [5][6]. Group 3: Financial Performance - Wallen Technology's revenue projections show growth from 0.499 million in 2022 to 33.7 million in 2024, with expected revenues of 39.3 million and 58.9 million in the first halves of 2024 and 2025, respectively [7][8]. - Despite revenue growth, Wallen Technology has faced significant losses, with losses of 1.474 billion, 1.744 billion, and 1.538 billion from 2022 to 2024, and a projected loss of 1.601 billion in the first half of 2025 [9]. Group 4: Competitive Landscape - Wallen Technology operates in a competitive environment, facing challenges from other domestic AI chip manufacturers, particularly as the market shifts towards AI applications [8][9]. - The company has established partnerships with leading firms and has received stable orders, indicating a positive market position despite the competitive pressures [8].