Group 1 - The U.S. State Department announced the cancellation of visas for Chinese students, which China firmly opposes as a discriminatory political act that harms the rights of Chinese students in the U.S. and damages the U.S.'s international image and credibility [2][8] - A U.S. appellate court temporarily reinstated the Trump administration's tariff policies, allowing the government to continue imposing tariffs on multiple countries until further notice [3] - A U.S. district judge ordered the indefinite maintenance of Harvard University's student visa program, preventing any changes to the current status [5] Group 2 - China's Ministry of Commerce urged the U.S. to completely eliminate unilateral tariffs, emphasizing that trade wars have no winners and protectionism is not a viable solution [6] - The Ministry of Commerce also provided updates on the anti-dumping investigation into brandy imports from the EU, which is set to conclude on July 5, 2025, while remaining open to dialogue to resolve trade disputes [7] - The Ministry of Transport is accelerating the construction of a comprehensive transportation model based on a "1+N+X" technical framework, highlighting the importance of data in model training and application [9] Group 3 - Shanghai has introduced a policy allowing residents to withdraw housing provident fund to cover their share of costs for updating old elevators, effective from July 1 [10] - The Pudong New Area in Shanghai announced 16 support policies for the embodied intelligence industry, with funding support of up to 20 million yuan for key technology breakthroughs [11] - Xiamen is encouraging cooperation in marine emerging industries, focusing on areas like marine pharmaceuticals and intelligent equipment, through self-application or competitive bidding for technology breakthroughs [12] Group 4 - Domestic airlines will reduce the fuel surcharge for flights starting June 5, with routes under 800 kilometers exempt from the fee [13] - China successfully launched the Practice 26 satellite, which will be used for national land surveys and environmental governance [14] - The World Meteorological Organization predicts an 80% chance of experiencing the warmest year on record between 2025 and 2029 [16] Group 5 - Boston Scientific announced its exit from the global heart valve business due to increasing regulatory challenges [28] - The U.S. stock market saw gains, driven by a rise in technology stocks following Nvidia's strong performance [30] - Institutional investors showed significant activity, with net purchases in stocks like Sichuan Electronic Technology and net sales in companies like Xiongdi Technology [31][32]

Group 1: Data Element Action Plan - The "Data Element ×" three-year action plan (2024-2026) aims to enhance scenario-driven demand, promote high-quality supply of data elements, and facilitate compliant and efficient circulation of data [1] - Since the implementation of the action plan, significant progress has been made in the marketization and valuation of data, with nearly 500 digital technology companies established by central enterprises and about 66% of industry leaders purchasing data [1] - Data applications in various sectors are expanding, with notable improvements in industrial and agricultural productivity, such as a 30% reduction in high-end product development cycles and a 5.5% increase in agricultural yield [1] Group 2: Transportation Sector Data Utilization - The transportation sector is identified as a key area for leveraging the multiplier effect of data elements, with a focus on expanding supply through shared and open data [2] - The Ministry of Transport is constructing a comprehensive transportation big model based on a "1+N+X" technical architecture, which includes a general model base and multiple industry-specific models [2] - A transportation data sharing and exchange system has been established, aggregating 2.7 billion data entries and providing 1.4 billion services, facilitating cross-regional and cross-departmental collaboration [2] Group 3: Agricultural Data Integration - The agricultural sector is rich in data resources, with ongoing efforts to integrate new technologies like big data and AI into agricultural practices [3] - The "Farm Direct" app has registered 1.08 million users, linking various agricultural elements and enabling functionalities such as field management and loan approvals [3] - The "Zhejiang Livestock Industry Brain" project exemplifies successful data sharing across multiple departments, aiding in risk management and financial support for livestock farms [3] Group 4: Scientific Data and Innovation - The Chinese Academy of Sciences is promoting the circulation of scientific data elements, generating multiplier effects in fields like biomanufacturing and astronomy [4] - The Academy has established 32 scientific data centers, accumulating 260 petabytes of data, and is enhancing data security and accessibility [5] - Innovations include the development of a data-driven robotic chemist platform and improvements in carbon cycle models based on ecological data [5] Group 5: Healthcare Data Management - The National Medical Insurance Bureau has established a unified medical insurance information platform covering 1.33 billion insured individuals and facilitating the management of 3 trillion yuan in medical expenses annually [6] - The platform processes over 1 billion new data entries daily, with a total of 4.11 petabytes of data accumulated [6] - The integration of drug traceability information into public data resources enhances drug safety and regulatory efficiency [7] Group 6: Emergency Management Data Competitions - The "Data Element ×" competition has launched an emergency management track with three focus areas: enhancing safety production supervision, improving natural disaster monitoring, and advancing emergency management intelligence [8][9] - Teams are encouraged to explore data integration from various sectors to identify potential safety risks and improve disaster response capabilities [8][9] - The competition aims to foster the development of high-quality datasets for training models and applying intelligent robotics in emergency scenarios [9]

Core Viewpoint - The Ministry of Transport is accelerating the construction of a comprehensive transportation model based on a "1+N+X" technical architecture, which includes a general model base, multiple industry-specific models, and a number of application-oriented intelligent agents [1] Group 1 - The Ministry of Transport is implementing a high-quality data set construction plan for the transportation industry, establishing a high-quality data set construction map [1] - The Ministry is also working on formulating a public data authorization and operation management approach to promote the efficient circulation and utilization of public data elements [1]