科技日报记者 王迎霞 来源：科技日报 这些成绩的取得离不开顶层设计。自治区党委和政府高度重视科技成果转化工作，出台《关于加快促进 科技成果转移转化的实施方案》等政策文件，全力构建以成果转化为导向的科技创新体系，推动东部优 质科技成果在宁夏转化落地。宁夏和东部省市同向发力，累计组织实施东西部科技合作项目2000余项， 在装备制造、新型材料、生物育种等领域形成了一批标志性创新成果。江苏、上海、山东科技主管部门 设立面向宁夏对口支援、协同创新的示范推广项目，中国工程院在宁夏设立首家工程科技发展战略研究 院，为产业转型升级、经济社会高质量发展提供了高端智力支撑。 此外，宁夏积极建设科技成果转化载体平台，宁东现代煤化工、石嘴山先进材料、贺兰山实验室、中宁 枸杞科技成果转化等4家中试平台入选工信部首批重点培育名单；建成宁夏技术市场，石嘴山、吴忠、 固原以及贺兰、灵武等分市场，中南大学、天津科技大学、西安交通大学等区外17家技术转移单位在宁 夏设立分支机构。 宁夏还大力培养技术转移人才，支持宁夏职业技术大学获批国家技术转移人才培养基地，累计培养技术 经理人近500名；坚持每年举办创新创业大赛、创新挑战赛，促进科技成果需求端 ...

Market Overview - A-shares experienced high volatility last week, with the Shanghai Composite Index briefly surpassing 3600 points before a slight pullback. Major indices posted positive returns, with a notable focus on structural characteristics. The Sci-Tech Innovation 50 Index led with a 4.63% increase, reflecting strong market interest in technology innovation sectors such as artificial intelligence and quantum technology [2] - The Shanghai Composite Index rose by 1.67%, the Shenzhen Index increased by 2.33%, and the ChiNext Index gained 2.76% during the week [2] - Among industry sectors, 87% achieved positive returns, with construction materials, coal, and steel performing particularly well, rising by 8.20%, 7.98%, and 7.67% respectively. Conversely, utilities, telecommunications, and banking sectors showed weakness, declining by 0.27%, 0.77%, and 2.87% respectively [2] Fund Issuance - A total of 35 funds were issued last week, including 23 equity funds, 3 mixed funds, 7 bond funds, and 2 QDII funds, with a total issuance of 27.604 billion units [2][4] Fund Performance - The Wind All Fund Index rose by 1.02% last week, with the ordinary equity fund index increasing by 1.77% and the mixed equity fund index rising by 1.81%. The bond fund index, however, saw a slight decline of 0.10% [3][7] - The performance of various fund categories showed that the ordinary equity fund index and the mixed equity fund index had year-to-date returns of 14.91% and 14.49% respectively, indicating strong performance in the equity space [7] Global Asset Review - Global asset performance showed significant divergence, with developed market equities generally rising due to favorable conditions from anticipated interest rate cuts by the Federal Reserve and positive corporate earnings reports. Emerging markets displayed mixed results, with the Hang Seng Index and Ho Chi Minh Index rebounding strongly, while the German DAX Index faced challenges from high energy costs and weak manufacturing [5] - In the commodities market, coking coal prices surged due to supply constraints, while oil prices faced downward pressure from demand concerns. Natural gas prices plummeted by 11.67% [5] Domestic Bond Market Review - The bond market exhibited a clear "see-saw" effect with the national bond futures index declining by 0.58%. Short-term funding spreads showed little change, while medium to long-term rates remained low [11]

Core Viewpoint - The report highlights the investment strategies and portfolio adjustments of Jiang Cheng, a prominent fund manager at Zhongtai Asset Management, during the second quarter of 2025, emphasizing a defensive approach amidst market volatility [3][20]. Group 1: Fund Performance and Adjustments - Jiang Cheng's overall strategy for the second quarter was to "moderately enhance defensiveness," leading to a reduction in stock holdings across most funds, while selectively increasing positions in certain stocks [6][8]. - By the end of the second quarter, Jiang Cheng managed a total of 7 funds with an aggregate size of 12.606 billion yuan, a decrease of 559 million yuan from the previous quarter [8]. - The stock allocation across Jiang Cheng's funds showed slight reductions, with the largest fund, Zhongtai Xingyuan, experiencing significant net redemptions despite positive returns [8][14]. Group 2: Portfolio Composition and Stock Adjustments - Jiang Cheng maintained a stable portfolio composition, with no new stock additions in major funds, while reducing holdings in several high-performing stocks, particularly in the banking sector, where reductions approached 20% [9][10]. - Specific reductions included 16.72 million shares of Industrial and Commercial Bank of China and 2.67 million shares of China Merchants Bank, indicating a clear profit-taking strategy [9][12]. - The overall concentration of holdings in the major funds slightly decreased, but the decline was less than 0.4% [14]. Group 3: Sector Focus and Market Outlook - The report noted strong performances in sectors such as defense, consumer goods, and media entertainment, but Jiang Cheng opted for a conservative approach, focusing on long-term value rather than short-term gains [6][20]. - Jiang Cheng expressed a cautious optimism regarding the macroeconomic outlook while emphasizing the need for prudence at the individual stock level, aiming for a balanced portfolio that prioritizes stability over high returns [20].

Core Viewpoint - The Sichuan stock market is experiencing a structural transformation, moving away from a reliance on the liquor industry towards a more diversified and balanced economic landscape, with significant growth in industrial and new technology sectors [1][2][3] Group 1: Market Performance - As of June 30, 2025, the total market capitalization of the Sichuan stock market reached 2.88 trillion yuan, reflecting a 6.27% increase from the end of 2024, outperforming major stock indices [1] - The market capitalization of the consumer sector has decreased from 54.63% during the peak of the liquor bull market to 25.55%, a decline of 29.08 percentage points [2] - The industrial sector's market capitalization has increased by 10.26 percentage points over the past five years, with significant contributions from optional consumption and materials sectors [3] Group 2: Structural Changes - The shift from a single dominant sector to a multi-polar support system is evident, with the industrial sector now valued at 0.6 trillion yuan, encompassing traditional strengths such as military, environmental protection, and rail transit [3] - Emerging companies in new sectors have shown remarkable market performance, with notable stock price increases for companies like Jinshi Technology (up 132.69%) and Guoguang Electric (up 123.67%) [3] Group 3: Financial Health and Governance - Sichuan listed companies exhibit a lower equity multiplier of 3.10 compared to the Wind All A index at 6.09, indicating lower financial leverage and more conservative operational strategies [7] - The total dividends distributed by Sichuan listed companies reached 68.3 billion yuan over the past year, with a dividend yield of 2.38%, significantly higher than the shadow index and Wind All A [7] Group 4: Company Ecosystem - State-owned enterprises account for 43.8% of the market capitalization in Sichuan, significantly above the national average of 18.22%, while private enterprises represent 40.81% [8] - The market capitalization distribution in Sichuan shows a healthier "thick tail" characteristic, with the top 10% of listed companies accounting for 55.9% of the total market capitalization, lower than the national average of 66.31% [8] Group 5: Future Outlook - To enhance the quality of listed companies in Sichuan, there is a need to accelerate the listing of high-quality enterprises with new productive capabilities and to focus on high-quality development post-listing [11]

Group 1: Overview of Companies Participating in the Expo - The eighth China International Import Expo (CIIE) is approaching, with foreign companies in the Shanghai Free Trade Zone looking forward to this annual event [1] - Austrian company Plansee Group, a leader in refractory metals and advanced materials, has established its core manufacturing and R&D hub in Shanghai, generating nearly 1 billion RMB in annual revenue since its production began in 2013 [1][3] - Shanghai Wärtsilä Zhenyao Engine Co., Ltd., a joint venture established in 2005, has seen significant success from participating in previous expos, securing bulk orders for dual-fuel engines shortly after the last event [4] Group 2: Investment and Development Projects - Plansee's third-phase factory project in the Lingang New Area, with an investment of 130 million RMB, is expected to produce over 20 million semiconductor-related electronic components annually and create over 100 new jobs [1][3] - The Argentine Commodity Bonded Display and Trading Center, established in collaboration with various Argentine entities, aims to promote Argentine products in China, expanding from a few to dozens of participating companies [7][8] Group 3: Commitment to the Chinese Market - Companies like Wärtsilä Zhenyao express a strong commitment to the Shanghai market, citing regional advantages and supportive policies as key factors for continued investment and R&D efforts [4] - Mitsui Sumitomo Insurance has been participating in the expo for six consecutive years, emphasizing the importance of the Lingang area for their operations in China [8][9]

Overall Performance - The second quarter of 2025 shows signs of recovery in the Chinese stock market, with A-shares stabilizing and MSCI China improving [2][3] - As of July 21, 2025, 1,528 A-share companies (30% of total, 25% of total market capitalization) issued earnings forecasts, with a net negative warning rate of -4.8%, an improvement from -18.8% in the previous quarter [2] - The MSCI China index, covering overseas-listed Chinese core assets, reported a net positive warning rate of +6.8%, the highest in four quarters, indicating a rebound in confidence from overseas investors [3] Sector Performance - Strong sectors include financial services, materials, and technology hardware, while consumer services, real estate, and software lag behind [5][6] - Financial services benefit from stable growth policies, materials see gains from commodity price recovery, and technology hardware thrives on innovation [5] - Real estate continues to face pressure due to inventory reduction and financing challenges, while consumer services are affected by slow recovery in domestic demand [5][6] Market Capitalization - Large-cap stocks show stability with a net negative warning rate of -1.4%, indicating strong risk resistance and high earnings certainty [7] - Small-cap stocks have significantly improved, with a net negative warning rate narrowing from -31.1% to -7.4%, reflecting recovery supported by policy and industry revival [7] - Mid-cap stocks perform moderately with a net negative warning rate of -12.7%, showing improvement but still lagging behind large-cap stocks [8] Earnings Forecast Adjustments - Sectors with upward adjustments include technology hardware, consumer staples, and pharmaceuticals, driven by increased orders and stable demand [9] - Sectors facing downward adjustments include semiconductors, utilities, consumer services, and real estate, reflecting cautious market sentiment [9] Investment Recommendations - Morgan Stanley identifies nine stocks to watch, primarily from materials, pharmaceuticals, and technology hardware sectors, based on positive earnings forecasts and analyst ratings [10][11] - Caution is advised for six stocks concentrated in real estate and certain consumer services, reflecting high earnings uncertainty [10][11] Future Outlook - The report suggests focusing on sectors benefiting from policy support, such as finance and infrastructure-related materials, as well as resilient consumer services and technology growth areas [12][13] - The overall recovery remains uneven, and investors are encouraged to prioritize quality stocks with stable earnings and reasonable valuations [13]

Group 1 - The Shaanxi Provincial Science and Technology Department has released the second batch of capability lists for concept verification centers and pilot test bases to enhance the efficiency of open sharing services and apply technological innovation results to specific industries and industrial chains [1][2] - Five provincial concept verification centers, including the Shaanxi Provincial Defense Technology (Radar) Concept Verification Center, aim to improve the maturity of technological achievements through principle verification, technical feasibility verification, and commercial feasibility verification [1] - Eleven pilot test bases, such as the Shaanxi High-Strength Lightweight Aluminum Alloy Materials Pilot Test Base, focus on providing intermediate testing services for technology achievement maturation and production process development to facilitate the engineering, productization, and industrialization of technological results [1] Group 2 - The provincial government plans to cultivate and recognize 60 concept verification centers and pilot test bases by the end of 2026, aiming to conduct 500 concept verifications and 500 pilot maturation services, leading to the launch of 300 new products and the incubation of 200 technology-based enterprises [2] - This initiative is designed to accelerate the transformation of technological achievements, upgrade traditional industries, foster emerging industries, and lay the groundwork for future industries with a unique Shaanxi model [2]

Group 1 - The A-share market continues its strong momentum, with the Shanghai Composite Index achieving a five-day winning streak and reaching a new high for the year, with a total trading volume of 1.93 trillion yuan, an increase of 200 billion yuan compared to the previous trading day [1] - A total of 902 ETFs in the market rose, accounting for 73.5% of the total, with significant performance in sectors such as old infrastructure, state-owned enterprises, and energy resources [1] - Notably, 106 ETFs saw a daily increase of over 2%, with the leading product, the Infrastructure 50 ETF (516970), surging by 5.56% and achieving a trading volume exceeding 1.1 billion yuan [1] Group 2 - The Engineering Machinery ETF (560280) followed closely with a daily increase of 4.9%, focusing on the demand for machinery equipment in the Yajiang project, and recorded a net purchase of 20 million shares in the previous trading day [1] - The Energy ETF from GF (159945) also benefited from the strong performance of the coal and electricity sectors, rising over 4.5% [1] - Other ETFs, including the Materials ETF (159944), Rare Metals ETF (159608), and Central Enterprise Innovation ETF (515600), also saw daily increases exceeding 2%, showcasing GF Fund's diversified and meticulous layout in the index business [2] Group 3 - The Hong Kong Innovation Drug ETF (513120) maintained high activity, with a daily trading volume surpassing 10.8 billion yuan, and its latest scale exceeding 14.5 billion yuan, leading the market in the pharmaceutical ETF category [2] - The net value of the Hong Kong Innovation Drug ETF has increased by 118.18% over the past year [2]

Group 1 - The core viewpoint of the article emphasizes the importance of lightweight technology in robotics, which enhances performance, energy efficiency, and adaptability in various applications, including space exploration and medical surgery [2][6][13]. - Lightweight design significantly reduces energy consumption and improves the operational efficiency of robots, making them more suitable for demanding environments [2][17][21]. Group 2 - The article outlines the acceleration of humanoid robots entering real-world applications, with events like the humanoid robot marathon showcasing their capabilities and highlighting the need for lightweight designs [6][12]. - Lightweight design is crucial for improving the endurance of humanoid robots, as reducing weight directly correlates with increased operational time and efficiency [14][18][23]. Group 3 - The article discusses three main pathways for achieving lightweight designs in humanoid robots: structural optimization, component replacement, and material substitution [28][29][32]. - Structural optimization involves techniques like topology optimization to reduce weight without compromising performance, as demonstrated by the "Tiangong Ultra" robot [29][30][31]. Group 4 - Material substitution is highlighted as a significant opportunity for lightweighting, with materials like magnesium alloys and PEEK being considered for their lower density and superior performance compared to traditional materials [55][58][73]. - The economic viability of magnesium alloys is emphasized, as their cost-effectiveness compared to aluminum alloys makes them a promising choice for large-scale applications in robotics [67][68]. Group 5 - The article notes that the current lightweighting efforts in humanoid robots are still in the early stages, with many manufacturers being startups lacking sufficient resources and expertise [52][54]. - The integration of components into modular designs is suggested as a way to simplify manufacturing and reduce weight, similar to trends seen in the automotive industry [45][49].

Core Viewpoint - The article discusses the latest advancements and trends in artificial intelligence and robotics, highlighting various innovative fields and technologies that are shaping the future of these industries. Group 1: Artificial Intelligence and Robotics - Artificial intelligence aims to replicate human-like intelligence in machines, encompassing areas such as robotics, language recognition, and image recognition [12][19][22] - Key technologies in AI include machine learning, neural networks, and natural language processing, which are essential for developing intelligent systems [19][22] - The rise of swarm intelligence is noted, where collective behavior of multiple agents can lead to enhanced problem-solving capabilities in various applications [15][16] Group 2: Innovative Fields - Nine major innovative fields are identified, including human-machine interaction, biohybrids, and radical social innovation breakthroughs [8][89] - The article emphasizes the importance of interdisciplinary research in driving advancements in these fields, particularly in integrating AI with other technologies [8][89] Group 3: Emerging Technologies - Technologies such as hyperspectral imaging, speech recognition, and touchless gesture recognition are highlighted for their potential applications in various sectors [10][13][29] - The development of flying cars and autonomous vehicles is discussed, emphasizing the need for advancements in materials and battery technology to make these innovations feasible [32][33] Group 4: Material Innovations - Liquid metal technology is presented as a frontier material with applications in electronics and flexible devices, showcasing its unique properties [34][37] - The article also covers the advancements in high-temperature alloys and carbon fiber, which are crucial for aerospace and automotive industries [39][56] Group 5: Future Directions - The article suggests that the integration of AI with neuroscience could lead to breakthroughs in understanding human cognition and developing smarter systems [24][90] - It calls for continued investment in research and development to maintain competitiveness in the global market for AI and robotics technologies [86][88]