日前，国务院安委会印发通知，部署开展高层建筑重大火灾风险隐患排查整治行动，聚焦有人员居住和活动的高层民用建筑（包括居民住 宅建筑和办公、医疗、商业等公共建筑）开展排查整治，特别是正在进行外墙改造施工和内部局部装修改造的高层民用建筑，全面加强高 层建筑消防安全管理，切实保障人民群众生命财产安全。 此次排查整治突出四方面：一是正在进行外墙改造施工的高层民用建筑。重点排查整治新装外墙保温系统采用易燃可燃材料；使用竹 （木）脚手架、非阻燃型密目式安全网等已禁止使用的材料、工艺和设备；未按规定履行基本建设程序擅自施工等。二是正在进行内部装 修改造的高层民用建筑。重点排查整治涉及动火作业的限额以下小型工程不按规定进行备案管理；设施设备维修、拆除等不符合安全管理 规定；违规使用易燃可燃材料装饰装修以及易燃可燃物品；人员密集场所在营业期间进行动火作业等。三是高层民用建筑的消防设施设 备。重点排查整治室内（外）消火栓系统、自动喷水灭火系统无水或压力不足；火灾自动报警系统、机械防排烟系统不能正常使用；防火 卷帘、防火门等防火分隔设施无法正常关闭或完整性损坏等。四是高层民用建筑的日常消防安全管理。重点排查整治未及时清理建筑外立 面 ...

Core Insights - The article emphasizes the importance of the Boao Forum for Entrepreneurs as a platform for industry insights, brand promotion, and collaboration opportunities for companies like China Salt Industry Group [2][4]. Group 1: Industry Trends - The salt industry is transitioning from low-value to high-quality development, with a consensus on the "Three Product Strategy" to meet the needs of a better life for the people [3]. - The product offerings in the salt industry are evolving, addressing health issues such as iodine deficiency and cardiovascular diseases through innovations like low-sodium salt [3]. - The boundaries of the salt and salt chemical industry are expanding, with new ventures into gas storage and energy storage, indicating a shift towards new productive forces [3]. Group 2: Company Development Strategy - China Salt plans to focus on product innovation, industrial upgrading, and the expansion of new productive forces, including the promotion of low-sodium salt and diversification of salt products [3]. - The company aims to accelerate the green, digital, and intelligent transformation of traditional industries, exemplified by the establishment of the largest natural soda ash base in Tongliao and new fertilizer bases in major grain-producing areas [3]. - China Salt is also advancing the comprehensive utilization of salt caverns, including air energy storage and breakthroughs in key technologies for helium, hydrogen storage, and flow batteries [3]. Group 3: Forum Expectations - The upcoming forum is anticipated to enhance communication and experience sharing, allowing participants to better understand national economic trends and industry developments [4]. - The forum, established by Xinhua News Agency, has been recognized as an annual intellectual feast for the business community since its inception in 2016, with the next event scheduled for December 2-5, 2025 [4].

今日起冷空气将再度来袭， 受其影响，12月初多地气温将刷新今年下半年来新低，寒意升级。由于干冷空气频繁影响，南方多地干燥程度 同期少见，与之相反的是，东北等地雨雪频繁上线，今天降雪强度还将增强， 黑龙江中部有暴雪。 今起新一股冷空气来袭 局地降温幅度可达8~10℃ 中央气象台预计： 南方受冷空气影响较小，未来几天最高气温仍处于偏高水平，但最低气温偏低，昼夜温差显著大于常年。 今 起三天，中东部大面积区域昼 夜温差可达15℃左右 ， 像郑州，昼夜温差能达到18℃。 此外， 与新一股冷空气一起到来的还有大风、沙尘天气 ，今明两 天，内蒙古西部、甘肃中西部、宁夏北部、陕西北部、山西西部等地的 部分地区可能还有扬沙或浮尘，不过强度和范围整体弱于刚刚过去的沙尘过程。 28日14时至29日14时，受 台风"天琴"和冷空气 的共同影响，台湾海峡、台湾以东洋面、巴士海峡、南海大部及东沙群岛、西沙群岛、中 沙群岛、南沙群岛、黄岩岛附近海域、北部湾、台湾沿海、福建沿海、广东沿海、海南岛东部沿海将有6~8级大风，其中，南海西南部的部 分海域风力可达9级， "天琴"中心经过的附近海域风力可达10级，阵风11~12级。 南方多地干燥程 ...

今年以来，各地监管机构陆续发布通知，推进对"一口价"订单的规范管理。 11月19日，重庆市交通运输委联合多部门召开全市网约车平台依法合规经营工作部署会。会议要求，各平台公司新增"一口价""特惠单"等 低价促销活动，应向交通运输、市场监管部门报备，严格禁止各类价格欺骗和恶意压价行为。对现存已开展实施的"一口价""特惠单"等低 价促销活动立即开展清理，不得以低于成本的价格运营扰乱正常市场秩序。 8月西安市交通运输局发布了规范网约车平台经营价格行为的通知，提及将全面暂停"一口价""特惠单"等低价营销活动，严禁任何形式的价 格欺诈、恶意压价行为。 7月，宁波召开了网约车平台座谈会，要求各平台严格遵守相关法律法规和行业自律规定，杜绝恶意无序低价竞争，共同营造公平竞争的市 场。 王林表示，以宁波为例，7月座谈会举办后当地的网约车市场逐步取消了"一口价"的选项了。这一举措也让当地的网约车价格略微上调。 网约车司机的权益保障持续受到关注。 继抽成问题引起重视后，"一口价"模式在今年也受到关注，近期多地对低价促销活动开展了治理。 "一口价"的两面性 "一口价"与快车的动态计费模式对应，是指平台根据大数据计算，在乘客确定起终点后 ...

Core Viewpoint - The article highlights a significant increase in gold prices, with spot gold reaching a two-week high, indicating a potential upward trend in the gold market driven by macroeconomic factors and central bank activities [1][4]. Group 1: Gold Price Movements - On November 28, spot gold prices surged, breaking through $4200 per ounce, closing at $4198.020, a nearly 1% increase [1]. - COMEX gold futures also rose, reaching $4222.8 per ounce [1]. - Domestic jewelry gold prices showed notable increases, reflecting the overall trend in gold prices [2]. Group 2: Market Outlook - The market anticipates a moderate increase in international gold prices, projecting a range of $4200 to $4500 per ounce by Q1 2026, with an average increase of 8% to 12% [4]. - Central bank gold purchases and institutional investments in gold ETFs are expected to continue influencing gold price trends, alongside macroeconomic uncertainties, particularly fluctuations in U.S. Federal Reserve monetary policy [4]. Group 3: ETF Performance - As of the close of A-shares, the gold ETF Huaxia (518850) rose by 0.65%, while the gold stock ETF (159562) increased by 1.06%, and the non-ferrous metals ETF (516650) saw a rise of 1.39% [3].

Core Viewpoint - The domestic nine-valent HPV vaccine is gaining popularity among women in China, with increasing consultation and vaccination rates as it becomes more accessible through community health service centers [1][3][4]. Group 1: Rising Vaccination Rates - In cities like Zhengzhou, Xiamen, and Guangzhou, there is a noticeable increase in the number of people waiting for vaccination and inquiring about the vaccination process [3]. - The domestic nine-valent vaccine accounts for over 60% of the total HPV vaccinations at some community health service centers, indicating a significant shift in preference [3][4]. - Feedback from various vaccination points shows that the domestic nine-valent vaccine is becoming the preferred choice among women, with many no longer hesitating to choose it over imported options [4][6]. Group 2: Factors Driving Preference - Key factors contributing to the rapid acceptance of the domestic nine-valent HPV vaccine include safety, effectiveness, affordability, and technological maturity [6][9]. - The use of an E. coli expression system in the vaccine makes it more relatable and acceptable to the public, enhancing trust in its safety [8]. - Clinical trial data indicates that the immunogenicity of the domestic nine-valent vaccine is comparable to that of imported vaccines, further boosting confidence among healthcare providers and recipients [9]. Group 3: Positive User Experience - Many vaccine recipients report a smooth and clear vaccination process, leading to a positive overall experience [11]. - Mild and quickly resolving side effects have shifted perceptions from worry to reassurance among recipients, contributing to a growing willingness to get vaccinated [12]. - Positive experiences are driving word-of-mouth recommendations, with individuals encouraging friends and colleagues to get vaccinated after their own experiences [13]. Group 4: Future Outlook - The increasing consultation and vaccination rates, along with the accumulation of positive feedback, suggest a promising future for the domestic nine-valent HPV vaccine as it becomes more accessible and trusted among women [13].

Core Viewpoint - The "Three Mountains" economic and cultural exchange activities have evolved from a simple arts festival to a comprehensive collaboration among the three regions, focusing on economic, social, and cultural cooperation over the past 40 years [5][13]. Group 1: Economic and Cultural Exchange Activities - The 40th "Three Mountains" economic and cultural exchange event was held in Yushan, showcasing the collaboration among Yushan, Changshan, and Jiangshan in various fields [2][4]. - The event featured a billiards competition and a market for local agricultural and cultural products, highlighting the unique offerings from each region [3][4]. Group 2: Regional Cooperation and Development - The "Three Mountains" initiative promotes regional cooperation, with the establishment of the "Zhejiang-Jiangxi Common Prosperity Intelligent Manufacturing Industrial Park" covering approximately 20 square kilometers [5]. - The industrial park has seen significant investment, with 18 enterprises signing agreements in Yushan, totaling approximately 171.2 billion yuan [5]. Group 3: Cultural and Social Integration - The regions are working together to create a cultural tourism route that connects historical sites, enhancing the cultural economy [6]. - The "Three Mountains" People's Mediation and Coordination Committee has successfully mediated over 1,100 cross-border disputes, fostering harmonious development [7]. Group 4: Public Services and Connectivity - A cross-province bus service was launched, connecting 32 stops between Yushan and Changshan, making commuting more convenient and affordable [8][12]. - The establishment of a shared "cross-province canteen" and mutual recognition of residence permits have improved the quality of life for residents across the regions [9][10].

Core Viewpoint - The article discusses the adjustment of fuel surcharge standards for domestic flights in China, effective from December 5, 2025, which will result in increased costs for passengers [3][4]. Summary by Sections - **Fuel Surcharge Adjustment** The new fuel surcharge for domestic flights will be set at 20 yuan for flights of 800 kilometers or less, and 40 yuan for flights exceeding 800 kilometers [9]. - **Comparison to Previous Standards** The new surcharge represents an increase of 10 yuan and 20 yuan respectively compared to the previous standards [4]. - **Implementation Date** The changes will take effect from December 5, 2025, including the date of ticket issuance [3].

Core Viewpoint - The article highlights the emergence of brain-computer interface (BCI) technology, emphasizing that Chinese company BrainCo has become a leading player in the non-invasive BCI sector, competing with Elon Musk's Neuralink [1]. Group 1: Technological Breakthroughs - BrainCo, founded by Han Bicheng and a team of Chinese students at Harvard in 2015, has focused on developing non-invasive BCI technology for the past decade [3]. - The company has developed a super sensor capable of detecting human neural signals, which are extremely weak, comparable to one-millionth of a 5-volt battery [4]. - Unlike Neuralink's invasive approach, BrainCo's sensor captures neural and brain electrical signals through electrodes without the need for complex surgeries, acting as a "translator" between the brain and the external world [6]. Group 2: Industry Application - BrainCo's products are designed to address real-world needs, with the first application targeting rehabilitation for patients with limb disabilities [8]. - Training for using the device can be completed in one day for hand control, allowing patients to perform tasks like drinking and eating using their thoughts [10]. - The Zhejiang province has included non-invasive BCI adaptation fees in basic medical insurance, facilitating the development of the industry and providing strong motivation for innovative companies [12]. Group 3: Future Prospects - BCI technology has been recognized as one of the six future industries in China's 14th Five-Year Plan, indicating its strategic importance [15]. - The potential for human-machine interaction is expected to revolutionize the relationship between humans and technology, with applications ranging from alleviating neurological diseases to enhancing human capabilities [17]. - The article suggests that the BCI sector is on the verge of a significant breakthrough, with Chinese companies poised to lead in this innovative field [17].

Core Viewpoint - The article emphasizes the significant progress of China's supercomputing capabilities, transitioning from reliance on imported technology to achieving self-sufficiency and aiming for global influence in computing power [2][5][6]. Group 1: Historical Context - In the 1980s, China's high-performance computers were entirely dependent on imports, with strict controls from Western countries, which limited access and oversight [3]. - The term "glass house" symbolizes the frustration and limitations faced by Chinese engineers who could only observe their machines from a distance [3][4]. Group 2: Development and Achievements - Meng Xiangfei, a key figure in China's supercomputing development, joined the "Tianhe-1" project in 2009, which became the world's top supercomputer in 2010 due to its innovative architecture [5]. - The current generation of Chinese supercomputers is fully autonomous, with engineers able to directly interact with and optimize their systems without external constraints [5]. Group 3: Future Aspirations - Meng expresses a vision for the future where China's computing power will support various fields, including AI, quantum computing, and more, positioning it as a foundational resource for societal development [5][6]. - The goal is to expand China's supercomputing influence globally, exploring advanced areas like quantum computing and space computing, marking a shift from catching up to leading in the field [6].