Core Viewpoint - The launch of the "China 25" bone age evaluation system marks a significant advancement in the precise and standardized assessment of children's bone age in China, addressing the inadequacies of existing standards [1][3][6]. Group 1: Importance of Bone Age Evaluation - Bone age is a critical indicator for assessing children's growth and development, influencing height predictions and the diagnosis of endocrine diseases [3]. - Existing international standards like TW3 and G-P are not suitable for Chinese children due to ethnic and regional developmental differences [3]. Group 2: Development of "China 25" - The "China 25" system was developed over several years by a collaboration led by Beijing Jishuitan Hospital, involving multiple institutions, and is based on a large dataset of 20,166 X-ray images of normal children aged 3 to 18 from 28 locations across China [4][6]. - The new system incorporates a dual-blind annotation process and a data model tailored to contemporary Chinese children's developmental characteristics, highlighting the necessity for this new standard due to over a year of discrepancy with existing standards [4][6]. Group 3: Launch and Reception - The launch event featured prominent figures in the medical field, emphasizing the system's role in providing a "Chinese standard" for children's health management and supporting national health strategies [5][6]. - The large sample size of the data is considered a core advantage of the new standard, laying a solid foundation for future research in children's growth and development [5]. Group 4: Future Implications - The "China 25" has been published as a group standard and is set to play a crucial role in monitoring children's growth and diagnosing diseases, reflecting the country's commitment to children's health [6].

Group 1 - The article highlights the achievement of Zhang Han, a graduate student from Beijing Sport University, who successfully reached the summit of Muztagh Ata at an altitude of 7546 meters, symbolizing the spirit of perseverance and excellence associated with the university [1][3] - The journey to the summit took 12 days, showcasing the extreme challenges faced, including harsh weather conditions and altitude sickness, which tested Zhang's determination and resilience [2][3] - The experience is framed as not just a physical achievement but also a significant milestone in Zhang's academic career, as she plans to focus her thesis on leisure sports research [3] Group 2 - The article emphasizes the supportive environment at Beijing Sport University, which fosters a culture of excellence and encourages students to pursue their dreams through rigorous training and mentorship [1][3] - Zhang's journey reflects the broader theme of continuous personal and academic growth, aligning with the university's motto of "pursuing excellence" [1][3] - The successful ascent serves as an inspiration for other students, illustrating the potential for achieving great heights both in sports and academics [3]

Group 1 - The 2025 Service Trade Fair will be held from September 10 to 14 at Shougang Park, focusing on the theme "Digital Intelligence Leading, Service Trade Renewed" and promoting global service and mutual sharing [1] - The fair will feature a global service trade summit, exhibitions, forums, and promotional activities, with new achievements highlighted, emphasizing the characteristics of service trade and Beijing's services [1][2] - The internationalization rate of the exhibition is over 20%, with participation from nearly 70 countries and international organizations, including over 800 enterprises, among which more than 330 are Fortune 500 companies [2] Group 2 - Over 130 new products and achievements will be released at the fair, covering various fields such as artificial intelligence, fintech, healthcare, and green low-carbon initiatives [2] - The "Beijing Service" brand will showcase over 280 cases in areas like government services, fintech, smart healthcare, and AI+education, aiming to create a brand effect that helps enterprises expand into domestic and international markets [3] - The fair will host more than 170 forums and promotional activities, including the release of several key reports on global service trade and tourism development [2] Group 3 - Various service guarantee measures have been upgraded for the fair, including traffic management with over 10,000 parking spaces and intelligent vehicle recognition systems [4] - Dining services will accommodate nearly 40,000 people, with outdoor seating equipped with sunshades, and temporary commercial facilities will be added to alleviate dining pressure during peak times [4] - Advanced technologies such as big data and AI will be utilized for managing visitor flow and providing services like guided tours and material delivery [4] Group 4 - The fair will feature a blend of cultural, tourism, and sports activities, including outdoor art life scenes and special consumption activities to enhance visitor experience [5][6] - Special consumption vouchers will be distributed, allowing attendees to redeem exclusive gifts based on event tickets, promoting consumer growth [5] - The district will also launch several ecological and cultural projects during the fair, enhancing interaction between the event and surrounding areas [5][6]

Group 1: Market Trends - Air conditioning sales are experiencing significant growth during the peak season, with both offline and online platforms reporting substantial increases in sales volume [1][2] - In Beijing, air conditioning sales in July have increased by over 163% year-on-year, driven by high temperatures and government subsidies for replacing old appliances [1] - Online sales on platforms like JD have seen a 220% year-on-year increase, with some days reporting over 550% growth in sales [2] Group 2: Consumer Preferences - Consumers are increasingly interested in energy-efficient and environmentally friendly air conditioning units, with over 50% opting for energy-saving models [2] - The demand for "no-wind comfortable" air conditioning options is also notable, with 30% of users choosing this type [2] - The availability of government subsidies for replacing old appliances is a significant factor influencing consumer purchasing decisions [1] Group 3: Installation Services - The demand for air conditioning installation services has surged, with over 2,000 installation technicians working daily to meet consumer needs [2] - Installation teams are managing to complete deliveries and installations within 24 hours of order placement [2] - Installation technicians are facing increased workloads, often completing four to eight installations per day during the peak season [3][4]

Group 1 - The core viewpoint of the article is that the Chinese government will regulate the sale of overseas port assets by Cheung Kong Holdings to ensure national sovereignty, security, and development interests are maintained, while also upholding market fairness and justice [1] Group 2 - China Merchants Group is reportedly seeking to acquire a 20% to 30% stake in the global port transaction involving Cheung Kong Holdings [1] - Negotiation details regarding the transaction are not finalized, with one option being to allow China Merchants to participate in ports outside of the Panama Canal [1]

Core Insights - The conference focused on enhancing collaboration between universities and enterprises to address employment challenges for graduates in the context of technological transformation and industrial upgrades [2][3] - New Oriental Education Technology Group aims to provide substantial support for graduate employment through innovative business practices and the establishment of university-enterprise alliances [3][4] Group 1: Employment Challenges and Solutions - The current economic landscape presents both opportunities and challenges, with structural employment issues becoming more pronounced due to factors like aging population and digital transformation [3] - Establishing a dynamic adjustment mechanism for academic disciplines and a "recruit-train-employ" integrated work model is deemed urgent to tackle these employment challenges [3] - New Oriental has formed alliances with over a hundred universities since the first conference in 2023, implementing various educational practices to support student career development [4] Group 2: University-Enterprise Collaboration - The conference introduced 48 new universities into the alliance, expanding the collaborative network [4] - Representatives from various universities shared their innovative approaches to collaborative education, focusing on industry-aligned talent development and practical training [4] - New Oriental's strategy includes integrating educational resources and creating a comprehensive career ecosystem that enhances students' employability [7][8] Group 3: Business Development and Talent Empowerment - New Oriental has diversified its business into education services, lifestyle services, and cultural tourism, aiming to create more quality job opportunities for young talents [6] - The company emphasizes the need for personalized learning models in education, driven by advancements in artificial intelligence [6] - New Oriental's talent strategy includes a digital employment empowerment platform that offers over 500 courses and has served more than 100,000 users [8]

Core Viewpoint - The articles highlight the significant role of traditional Chinese opera, particularly the performances of Mei Lanfang, Shang Xiaoyun, Cheng Yanqun, and Xun Huisheng, in promoting national spirit and resistance against Japanese aggression during the Second Sino-Japanese War. Their works served as a cultural rallying point for the Chinese people, inspiring patriotism and resilience against foreign invaders [1][4][10]. Group 1: Mei Lanfang's Contributions - Mei Lanfang's opera "Anti-Gold Soldiers" was a powerful artistic expression that encouraged the public to resist Japanese aggression, drawing parallels between historical invasions and contemporary struggles [4][5]. - The performance of "Anti-Gold Soldiers" in Shanghai moved audiences to tears and was met with overwhelming demand, indicating its impact on the public sentiment during the war [4][6]. - Mei Lanfang's later work, "Life and Death Hate," further emphasized the suffering caused by invaders and the spirit of resistance, becoming a significant cultural symbol during the war [5][6]. Group 2: Shang Xiaoyun's Role - Shang Xiaoyun's performance of "Liang Hongyu" in Beijing paralleled Mei Lanfang's work, showcasing the same themes of resistance and national pride through the character of Liang Hongyu [7][9]. - The opera highlighted the martial prowess of Liang Hongyu, reinforcing the message of courage and determination against foreign threats [9]. Group 3: Cheng Yanqun's Stance - Cheng Yanqun's refusal to participate in a propaganda performance for the Japanese occupiers exemplified the strong anti-Japanese sentiment among artists, showcasing a commitment to national integrity [10][12]. - Following an attack by Japanese agents, Cheng Yanqun chose to abandon the stage and work as a farmer, demonstrating personal sacrifice for the greater good [12]. Group 4: Xun Huisheng's Contributions - Xun Huisheng created the opera "Xun Guanniang," which combined elements of drama and martial arts to convey a message of patriotism and resistance, achieving popularity and contributing to the anti-Japanese narrative [13][14].

近日，北京遭遇极端强降雨，引发部分区域洪涝灾害。雨情之下，责任在肩，星夜驰援，协同作战。首 开集团、首创城发集团、北京建工、金隅集团、北京城建集团、东方雨虹等企业闻"汛"而动，迅速集结 力量，调配充沛物资，抢通道路、安置居民、修复基础设施，用专业的力量和暖心的服务，生动诠释了 同舟共济、守护家园的担当精神。 首开集团 守护民生 温暖到家 面对严峻汛情，首开集团全面部署防汛及后续保障工作。首开集团第一时间召开紧急会议，层层压实责 任，紧盯重点区域风险隐患，加强物资和队伍管理，严格落实值守制度。其中，集团客服中心96139热 线满负荷运转，保障居民诉求畅通，及时处理881件居民诉求。 作为大型国有物业企业，首开城运集团投入大量人力开展巡查抢险，加强低洼路段、设备间巡视。据不 完全统计，截至7月29日，首开城运集团累计投入6367人次开展雨中巡查抢险，检查平房10239间次、楼 房8296幢次，发现房屋漏雨474处，疏通排水125处，全力保障居民正常生活。 在门头沟区永定镇，首开天岳恒公司门城项目部积极配合街道转移居民，耐心劝说并安全护送老人撤 离。统计数据显示，截至7月29日，各项目部累计转移安置居民186人。 ...

Core Viewpoint - Li Auto issued a joint statement regarding the collision test of the Li Auto i8, clarifying that the test aimed to verify and enhance the passive safety performance of the vehicle and was not intended to question the safety and quality of other brands' vehicles [1] Group 1 - Li Auto plans to take further measures to prevent similar controversies in the future [1] - China Automotive Research expressed regret for not adequately anticipating and mitigating potential risks due to incomplete information release [1] - Dongfeng Liuzhou Automobile emphasized its commitment to resisting unfair competition and adhering to legal and compliant business practices [1] Group 2 - The three parties jointly advocated for strict self-discipline within the automotive industry, urging adherence to principles of integrity and business ethics in product development, testing, and promotion [1] - They called for the elimination of any form of improper competition, such as disparaging comparisons [1] - Testing and certification agencies are urged to uphold professional standards to ensure that testing processes are scientific, rigorous, and that information released is truthful, accurate, and complete [1]

Group 1 - The article describes the historical and cultural significance of Modekou, a village in Beijing, highlighting its geographical features and local landmarks [2][4][5] - Modekou village is characterized by its three main streets: West Street, Middle Street, and East Street, which serve as important geographical markers [4][7] - The village has a rich tradition of martial arts, particularly Chinese wrestling, which has been a cultural practice for generations [4][5] Group 2 - The article mentions various historical sites and structures within Modekou, such as the ancient temples and the old iron shop, which reflect the village's heritage [3][6][7] - It details the transformation of local establishments over the decades, including the evolution of schools and community facilities, indicating the village's development [5][6] - The narrative includes personal anecdotes that illustrate the daily life and community interactions in Modekou, emphasizing the village's close-knit social fabric [3][5][6]