Core Viewpoint - The article highlights the innovative use of technology in agriculture, specifically the operation of unmanned harvesting machines by a young farmer in Jiangsu, showcasing the integration of modern technology in traditional farming practices [1][2]. Group 1: Technology in Agriculture - The unmanned harvesting machine utilizes advanced technologies such as Beidou satellite navigation and laser radar to adjust its operation in real-time based on different crop types and terrain [2]. - The operation of the unmanned machine allows for more precise and efficient harvesting, especially in the uneven fields of southern Jiangsu [2]. Group 2: Family Dynamics in Farming - The collaboration between the father and daughter, with the father being experienced in traditional farming and the daughter excelling in technology, illustrates a successful blend of old and new farming practices [2][3]. - The daughter, Guo Nan, transitioned from a town job to farming, driven by her interest in automation and her father's encouragement, reflecting a generational shift in agricultural practices [3]. Group 3: Urgency in Harvesting - The impending rainstorm creates urgency for farmers to complete the wheat harvest, prompting quick decision-making and coordination among farmers [1][6]. - Guo Nan's ability to manage multiple tasks and coordinate with other farmers demonstrates the importance of teamwork and communication in modern agriculture [6][8].

Group 1 - The core event involves the collapse of two bridges in Russia's Bryansk and Kursk regions, which were reported as terrorist attacks, resulting in at least 7 deaths and over 70 injuries [1] - Ukrainian President Zelensky announced that the Ukrainian Security Service had prepared for the drone attacks on Russian airports for a year and a half, deploying 117 drones in the operation [1] - The Russian Defense Ministry reported that several military airports in Russia were attacked by Ukrainian drones, resulting in damage to 41 aircraft, including strategic bombers [1] Group 2 - A Ukrainian delegation, consisting of 14 members and led by Defense Minister Reznikov, has been approved to participate in the upcoming negotiations with Russia in Istanbul [2] - The negotiations are scheduled to take place on June 2 at 1 PM local time in the Çırağan Palace in Istanbul [3]

Core Insights - The establishment of city duty-free shops is gaining momentum across multiple cities in China, facilitating a new commercial model of "in-store payment and port pickup" for local brands to expand internationally [1][2] - Wuhan has opened its first city duty-free shop, covering an area of approximately 1,200 square meters and offering a variety of products including imported duty-free cosmetics, electronics, beverages, and traditional handicrafts [1] - The Chinese government has initiated a policy allowing the establishment of city duty-free shops in eight cities, with Wuhan being the first to open under this policy [1] Summary by Category City Duty-Free Shop Developments - Multiple cities are progressing with the establishment of city duty-free shops, with the first in Wuhan and others planned in Changsha, Guangzhou, and Chengdu [2] - The new model allows consumers to purchase products in-store and pick them up at designated duty-free points at the port [1] Product Offerings - The Wuhan duty-free shop features over 200 taxable products, including traditional crafts and textiles, alongside a range of imported goods [1] Consumer Eligibility - Consumers must meet specific criteria to purchase from duty-free shops, including holding a passport and a flight ticket for departure within 60 days, regardless of nationality [1]

Group 1 - The "Dragon Boat Economy" is gaining traction, with various regions in China enhancing cultural tourism experiences around dragon boat traditions [1][2] - The first farmer dragon boat invitation competition in Ningbo, Zhejiang, showcases the integration of dragon boat culture with local tourism [1] - The revival of the northern dragon boat competition in Cangzhou, Hebei, after nearly 200 years highlights the growing interest in traditional cultural experiences [1] Group 2 - Fuzhou, Fujian, has received over 200 dragon boat orders this year, marking a record high and reflecting the national appreciation for dragon boat culture [2] - Experts suggest that the development of the "Dragon Boat Economy" will stimulate public enthusiasm for traditional culture and related consumption during the Dragon Boat Festival [2] - The key to innovative consumption scenarios lies in effectively combining traditional and modern elements, enhancing the quality and diversity of products and services [2]

央广网北京6月2日消息（记者韩雪莹）据中央广播电视总台中国之声《新闻纵横》报道，一杯咖啡，可以让人头脑清醒、精力充沛；也可以让人放慢脚 步，感受诗和远方。在云南这片神奇的土地上，不仅有壮丽的自然风光、多彩的民族文化，还悄然兴起了一股咖啡风潮。从田间地头到都市咖啡馆，从古法 冲泡到创意搭配，云南咖啡以其独特的魅力，讲述着关于味道、文化和创新的故事。 不久前，由联合国粮食及农业组织（FAO）与浙江大学、拼多多联合主办的2025年全球农创客训练营走进云南大理，来自8个国家的青年农业创业者在 共话农业创新中以"咖"会友，肯尼亚、乌干达、秘鲁、埃塞俄比亚等知名产区的咖啡与云南咖啡同台"竞技"。 全球农创客品鉴云南咖啡（记者韩雪莹 摄） 如此古法制作出的咖啡，有一个神秘好听的名字——朱苦拉，它与大理州宾川县平川镇的古老村寨朱苦拉村同名，彝语译为"弯弯曲曲的小路"。朱苦拉 村是中国咖啡的发源地，1904年，法国传教士田德能引进了从越南带入的阿拉比卡铁皮卡咖啡苗，开启了朱苦拉村的咖啡种植之旅。他当时亲手栽下的24棵 在咖啡品鉴与盲测环节，不同风味的咖啡撞击着农创客们的味蕾，从细微的口感差异中精准匹配咖啡豆的原产地，现场每一位 ...

Core Viewpoint - The article discusses the challenges and advancements in the seismic safety of high dams in China, particularly in the context of increasing extreme weather events and seismic activity in the regions where these dams are located [2][3][5]. Group 1: Seismic Challenges and Standards - High dams in China are primarily located in seismically active regions, necessitating advanced seismic safety measures due to the combination of seismic forces and other loads such as water pressure and temperature changes [2][3]. - The current seismic design standards for dams in China are among the most advanced globally, having been revised post-Wenchuan earthquake to include checks for "maximum credible earthquakes" [3]. Group 2: Research and Innovations - Research led by experts like Professor Jin Feng focuses on the overall safety of river basins to prevent cascading disasters from dam failures, with improvements in monitoring and response mechanisms [3]. - Innovations in materials, such as high-performance concrete and self-healing concrete, are being explored to enhance the durability and safety of high dams [6][7]. Group 3: Intelligent Monitoring Systems - The deployment of intelligent dam systems equipped with thousands of sensors allows for real-time monitoring of stress, deformation, and other critical parameters, enabling rapid safety assessments after seismic events [7][8]. - The concept of "smart dams" is being developed, where dams will have sensing capabilities similar to smart home devices, enhancing their operational safety [8].

央广网阿合奇6月1日消息（记者丁安）天山南麓的晨光穿透云层，洒在新疆阿合奇县的草原上，苏云巴义·吾山那 洪的手指轻抚过库姆孜的三根琴弦。当第一个音符流淌而出，这承载着柯尔克孜族千年血脉的乐音，正以无穷的 力量鼓舞和激励着各族群众。 琴弦上的使命，传承人的坚守 库姆孜是一种弦鸣类的三弦弹拨乐器，也是柯尔克孜族最具有代表性的民间乐器。它以别具一格的民族特征凸显 其艺术魅力，深受柯尔克孜族男女老少的喜爱。 在漫长的边境线上，每当夕阳西下，他便取出库姆孜，弹唱起悠扬的曲调，驱散巡逻途中的疲惫与孤独。库姆孜 的旋律不仅陪伴他走过无数个日夜，也为他与护边员们带来温暖与慰藉。 "库姆孜的音色醇厚，音域宽广，能够表达丰富的情感和内涵。"苏云巴义时常对学徒们说："通过它，你能听见草 原的呼唤，感受到牧民的喜怒哀乐。"琴弦在他指尖跃动，时而如疾风骤雨般激昂，时而如雪山溪流般婉转，绘就 出牧民生活的鲜活画卷。 为了将库姆孜技艺更好地传承下去，苏云巴义毅然开启免费培训班，利用寒暑假，他将自家院落变成传授技艺的 课堂，二十年如一日。累计超过500名学徒曾在这里学习琴艺，其中就包括他寄予厚望的首位弟子——依热斯开力 地·木沙。 草原琴声 ...

Core Viewpoint - The 22nd Shangri-La Dialogue held in Singapore focused on regional security issues, with significant discussions surrounding the U.S. Indo-Pacific strategy and China's responses to criticisms from Western nations [1][2]. Group 1: U.S. Indo-Pacific Strategy - The U.S. Indo-Pacific strategy has been criticized for failing to achieve positive outcomes for regional countries, instead exacerbating tensions and conflicts [4]. - The Chinese representatives emphasized that the dialogue should aim to reduce differences and foster honest communication rather than create problems [2][8]. Group 2: Regional Cooperation and Stability - China has established cooperative agreements with 17 neighboring countries to build a community of shared destiny, highlighting a contrasting approach to regional development compared to the U.S. [4]. - The dialogue underscored the importance of maintaining peace and stability in Asia, which has been achieved through mutual understanding and cooperation among regional nations [7][8]. Group 3: Trade and Economic Relations - The dialogue also addressed concerns regarding U.S. tariffs and trade wars, which are seen as detrimental to global multilateralism and economic globalization [7]. - Malaysia's Prime Minister emphasized that ASEAN countries value their trade relationships and will not compromise them for unilateral agreements [5].

Group 1 - The establishment of the National Standardization Technical Committee for Infant and Child Products aims to strengthen the safety standards for children's health in China [1][4] - The committee will focus on key areas such as general technology, quality improvement, green and environmentally friendly practices, and smart connectivity in infant and child products [4][5] - The committee's work will include the development and revision of national standards for various categories of infant and child products, including carrying devices, early training and learning products, feeding and nursing items, protective products, and public maternal and infant facilities [4][5] Group 2 - The lack of specific industry standards for infant and child products has led to concerns about safety, as highlighted by consumer complaints regarding misleading marketing practices [3][5] - The committee's formation is expected to positively impact the upgrade of the infant and child product industry by establishing higher quality standards and eliminating misleading concepts in the market [5] - The committee will also conduct research to enhance the reserve of mandatory national standards, transitioning safety regulation from a reactive to a proactive approach [4]

Group 1 - The manufacturing Purchasing Managers' Index (PMI) for May is reported at 49.5%, indicating an improvement in economic activity compared to the previous month [1] - New export orders index increased to 47.5%, up by 2.8 percentage points from last month, reflecting a recovery in foreign trade orders [1] - The production index rose to 50.7%, an increase of 0.9 percentage points, indicating a faster pace of production activities in the manufacturing sector [1] Group 2 - The large enterprises PMI stands at 50.7%, up by 1.5 percentage points from the previous month, signaling a positive trend in large-scale manufacturing [2] - High-tech manufacturing PMI is at 50.9%, maintaining expansion for four consecutive months, indicating a stable development trend [2] - The production and business activity expectation index is at 52.5%, reflecting stable confidence among manufacturing enterprises regarding market development [2] Group 3 - The non-manufacturing business activity index is at 50.3%, slightly down by 0.1 percentage points but still above the critical point, indicating ongoing economic recovery [3] - The service industry business activity index increased to 50.2%, up by 0.1 percentage points, driven by the effects of the May Day holiday [4] - Significant recovery in business activity indices for sectors such as railway transport, air transport, accommodation, and catering, all remaining in the expansion zone [4]