对于山东康达永创仪器设备有限公司市场开发部经理戴鹏鹏而言，量子技术"看得见、摸得着"。"精密 传感器是我们的产品之一，但此前一直面临着微弱信号放大的难题。"戴鹏鹏说，潍坊学院量子技术团 队基于数字锁相放大器的微弱信号放大与检测技术展开研发，实现了强噪声背景下对微弱信号的检测突 破，解决了这一难题。 这是潍坊学院量子技术团队创新成果应用的最新案例，也是该校作为地方性高校在学科竞争中实现突围 的一个缩影。近日，科技日报记者走进潍坊学院量子技术团队所在的物理与电子信息学院，了解他们的 创新故事。 拥有大规模实验设施 记者见到潍坊学院物理与电子信息学院院长曹连振时，他带领团队正在攻关山东省联合基金重点项目 ——"基于光子多自由度调控的高维光量子门的实验与应用研究"。此时，实验已进行到关键时刻。提升 量子计算性能、提高量子精密测量精度、增强量子器件效能是团队的三大目标。 当年，中国科学技术大学校友、潍坊学院物理与电子信息学院老院长逯怀新，联系到当时刚学成回国不 久的中国科学技术大学教授潘建伟。在潘建伟的帮助下，潍坊学院的量子技术研究平台逐渐建立起来。 曹连振说，在技术层面，光量子实验室以中国科学技术大学量子团队的指导方 ...

Group 1 - The core point of the article is that Tencent Technology (Shenzhen) Co., Ltd. has obtained a patent for a method related to quantum state preparation and devices, indicating its advancements in quantum technology [1] Group 2 - Tencent Technology (Shenzhen) Co., Ltd. was established in 2000 and is primarily engaged in software and information technology services [1] - The company has a registered capital of 2 million USD [1] - Tencent Technology has invested in 15 companies and participated in 262 bidding projects [1] - The company holds 5000 trademark records and 5000 patent records, along with 501 administrative licenses [1]

Core Viewpoint - Fujitsu is collaborating with RIKEN to develop a new quantum computer that aims to achieve the world's highest computational power, with approximately 250 logical qubits, surpassing IBM's model by 25% expected to be completed by 2029 [1][2]. Group 1: Development and Technology - Fujitsu's new quantum computer will utilize superconducting technology, which involves cooling devices to extremely low temperatures to eliminate resistance [1][2]. - The company is transitioning from relying on overseas suppliers for key components like cryogenic machines to using domestic Japanese manufacturers, with IHI and Taiyo Nippon Sanso as potential partners [1][2]. - Fujitsu is optimizing the wiring of micro-components and control devices to enhance performance while maintaining compactness within a single cryogenic machine [2]. Group 2: Performance and Efficiency - The quantum computer developed using the STAR architecture in collaboration with Osaka University is expected to complete a task that currently takes five years on a supercomputer in about 10 hours [2]. - Fujitsu is focusing on both hardware and software advancements to surpass the computational speed of competing products, while also addressing energy efficiency and manufacturing cost reduction [2]. Group 3: Market and Applications - Quantum computers are anticipated to drive significant technological transformations across various industries, including drug development, new material research, finance, and electric vehicles (EVs) [3]. - The global quantum computing market is expected to expand alongside related industries as practical applications progress [3]. - The Japanese government is supporting the development of domestic quantum computers, with Fujitsu set to receive approximately 10 billion yen in subsidies from the New Energy and Industrial Technology Development Organization (NEDO) [3].

Core Viewpoint - The article highlights the issue of misleading marketing practices in the sunscreen product industry, particularly regarding the exaggerated claims of "high-tech" features and efficacy, which mislead consumers and disrupt market order [1][2][3] Group 1: Misleading Claims - Many sunscreen products claim to have unique technologies that provide superior sun protection, but actual performance often falls short of these claims, leading to consumer dissatisfaction [1][2] - Some products advertise long-lasting protection, such as 12 hours, yet consumers experience sunburn after just a few hours of outdoor activity, indicating a significant gap between marketing and reality [1] Group 2: Conceptual Marketing - The use of complex scientific terms like "nanoparticles," "quantum technology," and "gene repair factors" in marketing lacks substantial scientific backing and serves primarily to create a false sense of product superiority [2] - Brands exploit consumers' unfamiliarity with advanced scientific concepts to differentiate their products, often without any real technological basis [2] Group 3: Ingredient Misrepresentation - There are instances of false labeling regarding the ingredients in "high-tech" sunscreen products, where companies claim to include rare and expensive natural components that are either present in negligible amounts or entirely absent [2] - This deceptive practice undermines consumer trust in the sunscreen market and raises concerns about product integrity [2] Group 4: Need for Regulation and Self-Regulation - Increased regulatory oversight is necessary to combat exaggerated claims, conceptual marketing, and false labeling in the sunscreen industry, including stricter scrutiny of promotional content [2] - Companies should adopt self-regulation practices, focusing on genuine technological innovation rather than misleading advertising to enhance product quality [3] - Consumers are encouraged to develop better discernment skills to avoid being misled by exaggerated marketing claims and to focus on actual product performance data and reviews [3]

Core Insights - Shanxi Guoke Semiconductor Optoelectronics Co., Ltd. has recently completed a significant A-round financing led by multiple investment firms, indicating strong investor confidence in the company’s potential [1][4]. Company Overview - Founded at the end of 2020 by a team of scientists from the Chinese Academy of Sciences, Shanxi Guoke is the only high-tech enterprise in China that has established a complete production line for III-V antimonide semiconductors, focusing on laser chips, infrared detectors, and command systems [2]. Financing Purpose - The funds from this round of financing will be allocated to three main areas: enhancing R&D across the entire process from materials to systems, expanding the initial production line to increase capacity for high-end lasers and infrared modules, and accelerating market penetration in emerging sectors such as quantum communication and national defense, aiming for a dual strategy of "domestic substitution + cutting-edge leadership" [3]. Investment Rationale - The investment partners highlighted Shanxi Guoke's nearly two decades of technological accumulation and the establishment of the first production line compatible with III-V antimonides, which presents a high technical barrier. The company’s products have already entered strategic markets such as aerospace and quantum technology, indicating a broad market potential [4]. Investment Perspective - Recent government policies encouraging investment in semiconductor and quantum technologies align with Shanxi Guoke's fully controllable technology chain, showcasing the speed of hard technology entrepreneurship. The investment firms are strategically positioned in national priority sectors, reflecting their commitment to professional responsibility in managing investments [5].

Core Viewpoint - Quantum computing company "Quantum Spin Technology" has completed a Series B financing round amounting to hundreds of millions, with investors including government funds and various institutions. The funds will be used to expand research and production of superconducting quantum computers and to grow the research team [2][6]. Financing - Quantum Spin Technology has completed five rounds of financing since its establishment, with investors including Ming Shi Capital, Shenzhen High-tech Investment Group, and others [7]. - The recent financing round is primarily supported by government funds and industrial capital [2]. Technology and Products - Quantum Spin Technology focuses on the industrialization and popularization of quantum computing, providing a one-stop solution that includes superconducting quantum computers, desktop nuclear magnetic quantum computers, quantum computing cloud platforms, and application software [6][7]. - The company has developed a self-researched superconducting chip "Shaowei," which features high Qi value, long qubit lifespan, and high stability [7][11]. Market Potential - According to McKinsey, the global quantum computing revenue is expected to exceed $1 billion by 2025, with the market potentially reaching between $28 billion and $72 billion by 2035 [5]. - The entire quantum technology industry is projected to approach $100 billion by 2035 and reach $198 billion by 2040 [5]. Competitive Landscape - Quantum Spin Technology is positioned as a leading technology enterprise in the superconducting and nuclear magnetic quantum fields, competing with major companies like IBM and Google [10][11]. - The company aims to achieve breakthroughs in core technology areas by 2025, including material processes, chip design, and system integration [11][12]. Future Outlook - The company plans to focus on three main areas: advancing technology in superconducting quantum computers and cloud platforms, deepening application scenarios in finance and AI, and expanding its global market presence [12][25]. - The CEO believes that achieving fault-tolerant superconducting quantum computers will require significant time and investment, with milestones set for 2029 and 2035 [12][22].

Group 1 - The Trump administration has laid off over 1,300 State Department employees, with total layoffs approaching 3,000, primarily affecting departments focused on China-related issues [1] - The layoffs are part of a broader restructuring plan aimed at reducing government spending, aligning with the goals of the "Department of Government Efficiency" established after Trump's initial election [3] - The affected China-related functions are not entirely eliminated but are being reorganized into other departments, indicating a strategic shift rather than a complete abandonment of these roles [5] Group 2 - Following the layoffs, Chinese Foreign Minister Wang Yi emphasized the importance of strengthening contact, preventing misjudgments, managing differences, and expanding cooperation in U.S.-China relations, reflecting China's expectations from the U.S. [7] - The timing of the layoffs coincides with Trump's upcoming visit to China, suggesting a potential diplomatic gesture to pave the way for improved relations [5][7]

Core Viewpoint - The launch of the "1+6" policy for the Sci-Tech Innovation Board aims to break the capital bottleneck and support "hard technology" companies, particularly those that are not yet profitable, by establishing a growth layer and optimizing listing standards [1][2][3] Group 1: Policy and Market Impact - The "1+6" policy is a significant step in supporting technology-driven companies, addressing the financing challenges faced by unprofitable firms in sectors like artificial intelligence, commercial aerospace, and biomedicine [2][3] - The establishment of the growth layer and the expansion of the fifth set of IPO standards are designed to facilitate the listing of high-growth, innovative companies [4][5] - The new regulations are expected to enhance the capital market's role in supporting new productive forces and align with national innovation-driven development strategies [2][3] Group 2: Investment Opportunities - The Sci-Tech Innovation Board is positioned to attract investments in sectors such as semiconductors, AI, and biomedicine, which are experiencing significant growth due to technological advancements and market demand [6][7][8] - The introduction of professional institutional investors is anticipated to improve resource allocation and reduce risks associated with low-growth companies [5][8] - The growth layer is expected to create a more inclusive financing environment for technology innovation companies, enhancing the investment landscape [3][4] Group 3: Fund Management Adjustments - Fund managers are adjusting their investment strategies to focus on long-term research and development rather than short-term financial metrics, aligning with the characteristics of growth layer companies [11][12] - The new standards will require funds to enhance their risk management frameworks to accommodate the high volatility associated with growth layer enterprises [13][14] - Public funds are expected to increase their focus on early to mid-stage technology companies, refining their pricing methods to better assess these firms [11][12] Group 4: Broker and Market Readiness - Brokers are actively preparing to implement the new rules, enhancing their systems to support the trading of growth layer stocks [20][21] - The launch of the growth layer is projected to bring significant growth to brokerage firms' investment banking businesses, with many firms expanding their "hard technology" project reserves [19][22] - Brokers are also focusing on educating investors about the risks associated with investing in unprofitable companies within the growth layer [21][22]

Core Viewpoint - A multidisciplinary academic team has successfully integrated quantum light sources and electronic devices into a single silicon chip, marking a significant advancement in quantum technology [3][4]. Group 1: Technological Breakthrough - The researchers developed the first chip that integrates electronic, photonic, and quantum components, utilizing standard 45-nanometer semiconductor manufacturing processes [3][4]. - This integrated technology enables the chip to produce a continuous stream of correlated photon pairs, which are fundamental for many quantum applications [4]. Group 2: Future Implications - The breakthrough signifies an important step towards the mass production of "quantum light factory" chips and the development of more complex quantum systems composed of multiple interconnected chips [4]. - The research indicates that quantum computing, communication, and sensing could transition from concept to reality over the next few decades [4]. Group 3: System Design and Stability - The chip features a system that actively stabilizes the quantum light sources, specifically the silicon micro-ring resonators, which are sensitive to temperature and manufacturing variations [6][7]. - Each chip contains 12 parallel-operating quantum light sources, with integrated photodiodes to monitor and maintain the alignment of the incident laser [7]. Group 4: Collaborative Efforts - The project required interdisciplinary collaboration among fields such as electronics, photonics, and quantum measurement, essential for transitioning quantum systems from the lab to scalable platforms [4][8]. - The chip is manufactured using a commercial 45-nanometer complementary metal-oxide-semiconductor (CMOS) platform, developed in collaboration with various institutions and companies [7][8]. Group 5: Industry Impact - The advancements in silicon photonics and quantum technology are expected to serve as a foundation for technologies ranging from secure communication networks to advanced sensing and ultimately quantum computing infrastructure [8]. - Several researchers involved in the project have moved into the industry, reflecting the growing momentum of silicon photonics and its potential in expanding AI computing infrastructure and scalable quantum systems [8].

Core Insights - The National Intellectual Property Administration (NIPA) has made significant progress in promoting the transformation and utilization of patents during the "14th Five-Year Plan" period, with the industrialization rate of invention patents increasing from 44.9% in 2020 to 53.3% in 2024 [1][3] - China ranks second globally in brand value among the top 5000 brands, with a total value of $1.76 trillion [1][4] - The country has established intellectual property cooperation with over 80 countries and regions, and its global innovation index ranking has improved to 11th place, leading among middle-income economies [1][3] Intellectual Property Development - The NIPA is shifting focus from quantity to quality in intellectual property, promoting high-quality services and combating plagiarism and fraud in patent applications [2][3] - The average examination period for invention patents has been reduced to 15.5 months, and trademark registration takes about 4 months, both among the fastest globally [3] Economic Impact - The value added by patent-intensive industries accounted for 13.04% of GDP in 2023, up from 11.97% in 2020 [3][11] - The total import and export value of intellectual property usage fees is projected to rise from 319.44 billion yuan in 2020 to 398.71 billion yuan in 2024, with an annual growth rate of 5.7% [3] International Cooperation - China has made strides in international cooperation on intellectual property, including the implementation of the China-EU geographical indication protection agreement and joining the Hague Agreement for industrial design [4][5] Innovation and Technology - High-value invention patents are concentrated in strategic emerging industries, with 1.472 million effective invention patents in these sectors, representing a 2.2-fold increase since the end of the 13th Five-Year Plan [9][10] - The number of effective invention patents per 10,000 people has reached 15.3, surpassing the target of 12 set for the 14th Five-Year Plan [9] Industry Growth - The number of valid invention patents in China reached 5.01 million by June 2023, a year-on-year increase of 13.2% [7] - Patent applications in the digital and medical fields have seen significant growth, with increases of 34.1%, 22.7%, and 19.8% in key technology areas [8] Future Directions - The NIPA aims to further strengthen the cultivation of patent-intensive industries and enhance the integration of intellectual property, technological innovation, and industrial development [11]