近日，中国石化（600028）7000亿和700亿参数的长城大模型，通过中国信息通信研究院、中国泰尔实 验室组织的专业能力评测认证，其系统生产能力、运营能力、安全保障能力、通用能力、行业能力等均 达到"引领级"标准（最高级），成为首个通过评测的MoE架构（混合专家架构）行业大模型。 当前，长城大模型正加快全方位赋能中国石化智能化建设。截至目前，用户数量累计超10万，日应用 6000余次，日均token用量达1.5亿，赋能200余个信息系统，构建智能体1590个，有力支撑审计、钻井、 地热、设备等专业级（L2）模型训练和应用场景建设。中国石化将以此次评测认证为新起点，充分发 挥长城大模型技术优势，持续夯实智能底座，深化人工智能与能源化工产业融合创新，推动行业数智化 转型。 （康效龙） ...

"央行将根据形势用好质押式逆回购、买断式逆回购、MLF等流动性投放工具，营造适宜的货币金融环 境，不排除适时开展公开市场国债买卖。"中国民生银行首席经济学家温彬表示。(记者张莫) 数据还显示，7月常备借贷便利(SLF)投放14亿元，回笼17亿元，净投放-3亿元。7月，抵押补充贷款 (PSL)投放1163亿元，回笼3463亿元，净投放-2300亿元。 中共中央政治局7月30日召开会议指出，"宏观政策要持续用力、更加给力"，其中提到，"要综合运用多 种货币政策工具，加大金融对实体经济的支持力度，促进社会综合融资成本稳中有降"。日前，中国人 民银行召开2025年下半年工作会议暨常态长效推动中央巡视整改工作推进会也指出，继续实施好适度宽 松的货币政策。综合运用多种货币政策工具，保持流动性充裕，引导金融机构保持信贷合理增长，使社 会融资规模、货币供应量增长同经济增长和价格总水平预期目标相匹配。 中国人民银行8月4日发布2025年7月中央银行各项工具流动性投放情况。数据显示，7月，中期借贷便利 (MLF)投放4000亿元，回笼3000亿元，净投放1000亿元。7月，买断式逆回购投放1.4万亿元，回笼1.2万 亿元，净投放 ...

预计八月中下旬郑州机场还将迎来新加入的大学生开学客流高峰，机场方面提醒广大旅客，合理安排出 行时间，确保暑运期间顺畅出行。(总台记者王涛李恩浩央视网记者郑嘉豪) 记者从河南机场集团获悉，暑运过半，郑州机场客运航班量与旅客吞吐量实现双增长，累计发送1.8万 多架次航班，平均每2分钟就有一架飞机在郑州机场的机坪上起降，在学生流、家庭游、团队游、避暑 游等暑期多重客流高峰的叠加下，旅客发送量超过270万人次。 为满足暑期旅客旺盛的出行需求，郑州机场联合航空公司加密热门旅游航线。其中，郑州至昆明日均达 19班、至深圳日均17班、至广州日均16班，实现高频次"公交化"运行。 ...

Group 1: Economic Development and Investment - Shenzhen has completed an investment of 178.65 billion yuan in major projects in the first half of the year, achieving an investment progress rate of 58.1% [1][2] - The city has planned a total of 798 major projects with a total investment of approximately 3.2 trillion yuan by 2025, focusing on modern industries, public welfare, and infrastructure [2] - Major projects in modern industries include the Shenzhen International Exchange Center and various headquarters for companies like Xiaomi and JD.com, which are expected to enhance the city's industrial capabilities [1][2] Group 2: Social Welfare and Public Services - Shenzhen plans to invest 95.37 billion yuan in 292 major projects aimed at improving public welfare by 2025, focusing on education, healthcare, and cultural tourism [3] - The city has increased its educational capacity significantly, adding 100,000 public high school seats and addressing the tight supply of high school placements [3] - In healthcare, Shenzhen has reached a total of 75,000 hospital beds and established 82 elderly care institutions, with community services benefiting over 200,000 elderly residents [4]

Core Points - The construction of the new Huaihe-Suzhou-Bengbu intercity railway has officially commenced with the laying of the first 500-meter long steel rail on the ballastless track, marking significant progress in the project [1] - The total length of the new railway line is approximately 161 kilometers, designed for a speed of 350 kilometers per hour, with six stations along the route [1] - This railway project is a major transportation infrastructure initiative during the "14th Five-Year Plan" period in Anhui Province, aimed at enhancing connectivity between the northern Anhui urban agglomeration and the Hefei metropolitan area as well as the Yangtze River Delta region [1]

Group 1 - The core product, Norwegian pure krill oil, has become a leading brand in China, achieving the title of "China's e-commerce krill oil sales champion" for four consecutive years and serving over 10 million families [1] - NYO3 aims to become "the leading anti-aging brand in Northern Europe" by 2024 and to achieve "global krill oil sales leader" certification by 2025, showcasing a significant transformation from an exhibition sample to an industry benchmark [1] - The company has established a comprehensive distribution network covering major online platforms like Tmall and JD, as well as over 200 offline stores in Hong Kong and Macau [1] Group 2 - NYO3 launched the "Anti-Aging Trio" products, including Ageless deep-sea collagen peptides, beauty pills, and noble nest pills, which utilize a pioneering phospholipid delivery technology with over 98% absorption rate [2] - The Ageless deep-sea collagen peptides contain 6100mg of collagen tripeptides for rapid absorption, while the beauty pills have been validated for "7-day tightening" and the noble nest pills have reached the top position in Tmall's category [2] - The growth trajectory of NYO3 illustrates the transformative power of the China International Import Expo, demonstrating how products can evolve from exhibits to commercial successes, providing a model for global brands to penetrate the Chinese market [2]

Core Insights - The production of high optical purity D-lactic acid is becoming a key focus in the biomanufacturing industry due to its critical value in green materials and advanced medical applications [1][2] - The research team from Huaqiao University has made significant breakthroughs in establishing efficient fermentation processes for D-lactic acid production, addressing long-standing challenges in the domestic industry [1][2] Group 1: Technological Advancements - The Huaqiao University team has successfully identified optimal fermentation parameters for specific strains, laying a solid technical foundation for the industrialization of high optical purity D-lactic acid [1] - The team has achieved a "stepwise" scale-up from shake flask experiments to small and medium fermentation tanks, demonstrating the stability and scalability of the fermentation process [2] Group 2: Industrial Implications - The breakthrough in fermentation technology marks a critical step towards large-scale industrial application, overcoming previous issues of low efficiency and high costs in domestic production [2] - The innovation allows for a dual increase in production efficiency and product quality, enabling D-lactic acid production to meet the stringent demands of high-end medical and green packaging sectors [2] Group 3: Environmental and Market Impact - D-lactic acid, as a biodegradable bio-based material, supports the "reduce plastic pollution" strategy by replacing traditional petroleum-based materials, contributing to ecological civilization [3] - The advancement in D-lactic acid production technology opens new development opportunities in high-end medical applications and green packaging, facilitating the transition to bio-based products and reshaping the industry landscape [3]

Core Insights - The concept of "AI self-study rooms" in the education sector is popular, but most products are merely a combination of recorded classes and question banks, lacking true intelligent capabilities [1][2] - True AI education requires strong data accumulation, multi-dimensional capability models, and precise personalized services, which is the focus of Zhixuetong [1][3] Limitations of Current AI Self-Study Rooms - Content is superficial, relying on vast question banks and recorded classes, leading to a "sea of questions" approach that fails to improve student scores [2] - Single-label tagging only marks knowledge points, ignoring the connection to subject capabilities and failing to adapt to the new exam system's emphasis on ability [2] - Lack of interaction results in "hallucinated answers" from pure AI responses, which can mislead students without rigorous human review [2] Zhixuetong's Approach - Since 2017, Zhixuetong has collaborated with national engineering laboratories, 6,000 public schools, and thousands of teachers to build a unique research and teaching system [3] - The question bank consists of 60% original questions from renowned teachers, covering over 400 textbook versions and matching learning needs based on regional exam data [3] - Multi-dimensional tagging includes "ability tags" and "quality tags" to address core competencies like reading analysis and thinking expression, aligning with high school exam reforms [3] - Regional adaptation analyzes local exam characteristics to customize learning plans based on different educational focuses [3] Zhixuetong's AI Companion System - To address the "hallucination" issue in traditional AI responses, Zhixuetong launched the AI Companion System, combining technology and service for enhanced efficiency [4] - The system integrates five AI models for initial analysis, followed by review and correction from a team of over 500 teachers to ensure answer accuracy [4] - Real-time monitoring of response times, content quality, and student feedback maintains high service standards [4] - Precise diagnostics identify weaknesses through ability and quality tags, providing customized learning plans to avoid ineffective practice [4] Future of AI Education - Zhixuetong aims to redefine AI education by enhancing teaching value through data and algorithms, positioning AI as a supportive partner in improving student performance [5] - The AI Companion System is set to launch, promising to deliver "warm and precise" learning support to students nationwide [5] Recognition - Zhixuetong's AI assessment system has been awarded the 2024 Xinhua Net National Education System Excellent Case Award [6]

近日，连连数字旗下品牌连连国际(LianLian Global)与一站式全球支付解决方案提供商Waffo正式达成战略合作。 双方希望通过此次合作，进一步拓展本地支付网络，共同为跨境商户及其终端消费者提供更加便捷、高效的支付 服务，助力中国企业更好布局全球市场。 Waffo是全球领先的支付基础设施提供商，通过单一API集成为全球数字企业(游戏出海、AI出海、短剧出海、线上 内容)解锁本地全球50+地区和350+种支付方式。公司已筹集1300万美元股权融资，获得PCI DSS v4.0服务提供商 Level1认证，持有香港MSO牌照。 此次合作深度融合了双方的核心优势。连连数字依托其广泛的全球牌照布局、强大的合作方网络，以及深厚的服 务经验，为合作奠定了坚实基础。Waffo则以其广泛的本地支付覆盖、高支付成功率、平台稳定性和领先的风控技 术提供有力支持。 通过支付能力的整合，连连国际的商户将能为终端消费者提供高度本地化的支付选择，例如中国台湾地区的 JKOPay、日本地区的PayPay和Konbini、东南亚的ZaloPay、拉美的Boleto现金支付等。这不仅将大幅提升支付成 功率、扩大可触达客户群体，更能显著 ...

Core Insights - The no-silicone shampoo market is experiencing explosive growth due to increased consumer awareness of scalp health, with e-commerce sales exceeding 100 million yuan in January and February 2025, particularly for oil control and volumizing products [1] - The launch of "Coconut Volumizing Shampoo" by the brand aims to address the needs of sensitive scalp consumers by offering a product that meets baby-safe standards and contains 44.3% coconut essence along with multiple patented technologies [1][6] Product Innovation - The shampoo features a dual innovation in cleaning and volumizing technology, utilizing a mild cleaning formula that replaces harsh sulfates with amino acid surfactants and natural plant extracts, significantly reducing irritation [2][3] - The "mutual exclusion ion volumizing technology" creates a repulsive force between hair strands, enhancing volume by 47.56% while maintaining moisture and preventing dryness [3] Market Trends - There is a growing demand for baby-grade personal care products, with 68% of adult consumers considering "suitable for children" standards when purchasing, particularly among sensitive skin individuals [4] - The market for sensitive scalp care is becoming increasingly competitive, with significant consumer interest in plant-based ingredients and amino acid surfactants, as evidenced by data from social media platforms [5] Pricing and Target Market - The product is priced around 79 yuan for a 400ml bottle, appealing to the value-conscious Z generation, contrasting with international brands that often exceed 100 yuan [6][7] - The brand's philosophy emphasizes making premium care accessible to the general public, aligning with the growing trend of consumers seeking quality at reasonable prices [7]