盛夏时节，华南国家植物园内的大花五桠果迎来果实成熟期，满树红绿相间的果实沉甸甸地挂满枝头，形成一道独特的风景线，正是观赏的最佳时 刻。 记者了解到，五桠果属是五桠果科植物，该科全球共有11属约400种，主要分布于热带及亚热带地区，其中大洋洲种类最为丰富。我国仅有五桠果属 和锡叶藤属2属共5种，2023年新增的盈江五桠果使我国五桠果属成员增至4种。目前，华南国家植物园迁地保育了其中三种——五桠果、大花五桠果和小 花五桠果。 值得一提的是，五桠果是我国该属唯一被列为珍稀濒危的物种。研究发现，其传播依赖大象，约60%的果实被大象取食，且经大象消化后的种子萌发 率更高，因此被称为"大象苹果"。这一独特的生态关系展现了自然界的精妙配合。 目前，正值大花五桠果最佳观赏期，感兴趣的市民游客不妨前往华南国家植物园一睹它的独特的风采。 文、图/广州日报新花城记者：黄岚 通讯员：邹璞、张静峰、何飞龙 广州日报新花城编辑：李琳 五桠果科因其果实被5片萼片包裹而得名，又被称为"第伦桃"，这一名称既是为纪念德国植物学家Johann Jacob Dillenius，也因其果实形似桃子而来。 该属植物形态各异：大花五桠果高达30米，花径1 ...

"淘宝闪购给我推送外卖红包，但就是没有之前优惠力度大了。还以为免费雪糕都没有了，打开美团发现部分会员还能领 到。京东外卖还能领百亿补贴优惠。"7月20日，消费者小张习惯性地"打开"三家外卖App，看看当天是否有红包或优惠券 领取。7月18日，饿了么、美团、京东三家外卖平台被市场监管总局约谈，持续近两周外卖补贴"大战"画上了句号。连日 来，记者亲测发现，被约谈后，此前低门槛的红包优惠券、免费配送券、大量的"0元茶饮券"等消失，但是一些红包、优惠 券、到店团购优惠等还能领取和使用。 记者观察发现，本轮"声势浩大"的外卖大战，从最初激发消费者的夏季外卖"狂欢"，但过程中出现"变味"，最终平台被相 关部门约谈，为外卖行业竞争敲响了警钟，非理性"内卷"不利于行业的发展，就连外卖平台高管也承认，依靠高额补贴出 来的订单量存在大量泡沫。 记者亲测： 京东潮流代言人 张艺兴 平台红包补贴依然发放骑手配送时间恢复正常 7月19日至20日，记者亲测发现，被约谈后，平台此前"疯狂式"的补贴有一定收敛。20日，记者打开淘宝闪购发现有三张待 使用的优惠，包括了"满35元减16元""满20元减10元""满15元减10元"，但每天依然保留 ...

Core Viewpoint - The recent update of the American Academy of Dermatology (AAD) guidelines marks a significant shift in the treatment of atopic dermatitis, highlighting the Chinese innovative drug, Zeli Mei (Bimekizumab), which has received a "strong recommendation" for use in treatment [1][2][4] Group 1: Treatment Guidelines Update - The AAD's updated guidelines break the record for the shortest revision period of 23 months, indicating a rapid evolution in treatment standards for atopic dermatitis [1][2] - The guidelines are based on data from over 1,000 patients, including children aged 2 and above, demonstrating the clinical value of Bimekizumab [2][4] Group 2: Clinical Efficacy of Bimekizumab - Bimekizumab shows significant efficacy, with 54.4% of patients achieving over 75% skin lesion clearance after 8 weeks, and 46.2% meeting the IGA clinical cure standard [2] - Among children aged 2-17, the response rate for over 75% skin lesion clearance is as high as 69.2%, with 83.9% in the 7-11 age group [2] Group 3: Safety and Patient Compliance - The drug has a low risk of systemic exposure, with the main adverse effect being mild folliculitis, and no serious adverse events reported [2] - Bimekizumab offers a convenient application method, enhancing patient adherence and confidence in long-term disease management [4] Group 4: Industry Impact and Innovation - The approval and rapid market entry of Bimekizumab in both China and the U.S. signify a breakthrough for local innovation, positioning it as a first-line treatment option [4] - The drug's mechanism targets multiple pathways, overcoming limitations of traditional therapies, and is seen as a revolutionary option for millions of patients globally, especially children [3][4]

Group 1 - The core viewpoint of the articles emphasizes the proactive measures taken by Guangdong Mobile in response to Typhoon "Wipha," ensuring communication stability and emergency preparedness [1][2][3] Group 2 - Guangdong Mobile has activated its flood prevention emergency response plan, deploying personnel to key areas and communication bases, and sending nearly 166 million emergency warning messages [1] - The company organized a video conference to coordinate resources across 14 coastal cities, focusing on material checks and pre-positioning for critical towns and facilities [1] - As of now, 697 teams comprising 1,994 personnel, 492 repair vehicles, and 1,032 power generators have been pre-positioned in six cities, with specific arrangements for 40 key towns [1] - In Shenzhen, emergency personnel are monitoring core and aggregation data centers, while in Yangjiang, efforts are focused on repairing damaged communication lines [2] - Guangdong Mobile is committed to maintaining communication network stability during the typhoon, with ongoing inspections and risk assessments in high-risk areas [2]

Group 1 - Typhoon "Wipha" is approaching Guangdong, with maximum wind speed reaching 38 meters per second and a minimum central pressure of 965 hPa [1] - The Guangdong Insurance Industry Association has released a risk map for vehicle waterlogging incidents, highlighting high-risk areas based on reported data [1] - Guangzhou has 31 high-risk and 215 medium-risk areas for vehicle waterlogging, with significant differences in reported incidents across various cities [1][2] Group 2 - As of July 20, the Ping An Property & Casualty Insurance Company has received 173 claims related to the typhoon, with estimated compensation exceeding 700,000 yuan [4] - A rapid claims process was demonstrated, with a claim of 2,000 yuan being processed and paid out within 8 minutes after a vehicle was damaged by falling branches [3]

Core Viewpoint - The ongoing competition in the food delivery market should not devolve into a price war but should focus on healthy competition that benefits consumers, merchants, platforms, delivery personnel, and society as a whole [1][2] Regulatory Concerns - The State Administration for Market Regulation has emphasized the need for platforms to adhere to their responsibilities, standardize promotional behaviors, and engage in rational competition to foster a win-win ecosystem [2] - Recent issues during the subsidy war, such as waste from "0 yuan purchases" and delivery delays, highlight the need for a more thoughtful examination of the competition's nature [2][3] Need for Competition - Competition is essential for market vitality, and subsidies can be a legitimate means to attract users, but the method of implementation is crucial [3] - The waste caused by simplistic subsidy methods and the delivery capacity crisis indicate that a rough subsidy war is unsustainable and may harm multiple stakeholders [3] Innovative Competitive Strategies - Taobao Shanguo has introduced a differentiated approach through a "platform direct subsidy" model, investing 500 billion yuan without pressuring merchants to lower prices, focusing instead on store, product, and delivery subsidies [4] - This strategy has led to significant growth, with over 3,074 merchants and more than 260,000 stores seeing order volume increase by over 100% since its launch, particularly benefiting small and medium-sized businesses [4] Market Expansion and Positive Cycles - The subsidy war has resulted in rapid market expansion, with daily order volumes increasing from over 1 billion to 2 billion, and Taobao Shanguo contributing 60% of the new orders [7] - The competition has activated a segment of non-frequent delivery users, demonstrating the positive impact of competition on market scale [7] Differentiated Competitive Landscape - The competitive landscape is diversifying, with Taobao Shanguo leveraging its e-commerce user base and delivery capabilities, while JD.com and Meituan are seeking their own differentiation strategies [7][8] - This shift from homogeneous price wars to diverse value competition marks a significant evolution in the industry [8] Conclusion - The evolution of the competition from "who subsidizes more" to "who can create incremental value" is crucial for achieving a multi-win scenario for consumers, merchants, delivery personnel, platforms, and the broader economy [8]

Group 1 - Postal Savings Bank of China plans to invest RMB 10 billion to establish a financial asset investment company (AIC), named China Post Financial Asset Investment Co., Ltd. [2] - This move indicates that all six major state-owned banks in China are entering the AIC sector, expanding the total number of bank-affiliated AICs to nine, including those approved this year for Industrial Bank, China CITIC Bank, and China Merchants Bank [2] - Financial asset investment companies primarily engage in debt-to-equity swaps and related support services, with the establishment of such institutions initiated by the State Council in 2016 [2] Group 2 - The investment is part of the bank's response to national calls and aims to enhance its comprehensive service capabilities, supporting technological innovation and private enterprises [3] - The investment was approved by the bank's board of directors and does not require shareholder meeting approval, but it still needs regulatory approval [3] - The bank emphasizes that the investment will be funded by its own resources and will not significantly impact its financial status or operating results [3]

Core Points - The article emphasizes the importance of thorough preparations for typhoon "Weipa" to ensure the safety of people's lives and property [2][3][4] Group 1: Government Response - Guangzhou held a meeting to assess the impact of typhoon "Weipa" and to implement measures for flood and typhoon prevention [2] - Mayor Sun Zhiyang highlighted the need for responsibility and the implementation of emergency plans to address risks and ensure public safety [4] Group 2: Preparedness Measures - Authorities are urged to prepare for the worst-case scenario, focusing on comprehensive defense strategies against strong winds and heavy rainfall [3] - Emphasis on monitoring and early warning systems, utilizing various communication methods to disseminate information to the public [3] - Specific actions include securing boats, managing outdoor facilities, and reinforcing vulnerable structures to prevent secondary disasters [3] Group 3: Emergency Management - The need for coordinated emergency response involving various rescue and support teams, ensuring timely action in case of emergencies [3] - Establishing a unified command system for effective emergency management and ensuring responsibilities are clearly defined at all levels [3][4]

Core Insights - Guangzhou's exhibition industry is experiencing significant growth, with the city ranking second nationally in exhibition scale and hosting a record number of events and attendees in the first half of the year [2][3]. Group 1: Exhibition Scale and Attendance - In the first half of 2023, Guangzhou hosted 155 trade exhibitions covering an area of 6.3 million square meters, attracting a total of 7.52 million attendees, all of which are historical highs [2]. - Major events like the Firefly Animation and Game Carnival saw overwhelming demand, with 1.5 million people attempting to purchase tickets online [3]. Group 2: Industry Dynamics and Growth - The exhibition sector in Guangzhou is characterized by a dual-driven model of scale and specialization, with 26 exhibitions exceeding 50,000 square meters, accounting for 75% of the total exhibition area [3]. - The city has established a benchmark exhibition matrix, including flagship events like the Canton Fair and specialized exhibitions in various sectors, which serve as the core engine for the development of the exhibition industry [3]. Group 3: Innovation and Quality Enhancement - Guangzhou's exhibition industry is focusing on innovation to enhance quality, with initiatives in scene-based innovation, service model innovation, and exhibition area design [4]. - The Guangzhou Home Expo showcased innovative layout designs that improved visitor experience and engagement, while the Lighting Exhibition created immersive environments to facilitate industry discussions [4][5]. Group 4: Integration and Ecosystem Development - The city is promoting a "one industry, one exhibition" brand system to deepen the integration of the exhibition industry with upstream and downstream sectors [6]. - Events like the International Logistics Equipment and Technology Exhibition have successfully integrated robotics, attracting over 600 leading companies and increasing audience numbers by 142% [6]. Group 5: Future Development Strategies - The Guangzhou Municipal Bureau of Commerce plans to enhance the exhibition industry's quality through brand recognition and measures to support development, aiming for deeper integration between exhibitions and industries [7].

Group 1 - Xiaomi officially opened its fourth regional headquarters in Shenzhen, following Beijing, Wuhan, and Nanjing, with a total construction area of 46,000 square meters [2][3] - The Shenzhen headquarters is strategically located in the core area of the Shenzhen Nanshan District, surrounded by notable enterprises, enhancing the region's technological strength [2][3] - The establishment of the Shenzhen headquarters is a result of a five-year cooperation agreement signed in December 2019 between Xiaomi and the Shenzhen municipal government, leveraging both parties' resources for mutual development [3] Group 2 - The Shenzhen headquarters is designated as the R&D center for the K series of smartphones and serves as a crucial support hub for the ecological chain and international business [3] - Xiaomi's employee count in Shenzhen has increased from 700 in 2020 to approximately 2,100, indicating a significant influx of talented youth contributing to the Greater Bay Area's development [3] - The headquarters is expected to generate an annual industrial chain output value exceeding 10 billion yuan, attracting international R&D talent [3] Group 3 - The architectural design of the Shenzhen headquarters, known as the "Xiaomi Cube," features a high-tech aesthetic with a 360° LED screen and a focus on creating a quality work environment [4] - The building includes various amenities such as a library, gym, sky garden, and a large 1,500 square meter sky garden to enhance employee well-being [4] - The Xiaomi Shenzhen headquarters also houses the largest Xiaomi Home integration store in the country, showcasing the company's high-end product strategy [4]