央广网吉木萨尔5月10日消息（记者丁安 通讯员杨天文 吴欣昊）连日来，新疆吉木萨尔县各乡镇种植户 抢抓农时，加紧开展高粱播种工作。田间地头，种植户忙碌的身影与现代化的农业机械交织成一幅生动 的农耕画卷。 在吉木萨尔县三台镇羊圈台子村的高粱地里，装有北斗导航的大型播种机在田间来回穿梭作业，高粱种 子被精准地播撒进土壤里，铺设地膜、滴灌带、播种、覆土、平整等工序一气呵成，与传统人工播种相 比，机械化播种不仅速度快，还能保证播种深度和间距均匀一致，为高粱出苗整齐、生长健壮提供良好 条件。 "我们重点查看播种深度、行距和种子密度，确保出苗率，指导农户做好土壤墒情和病虫害防治工 作。"三台镇农业发展服务中心农技人员杨峰说。 近年来，三台镇立足资源禀赋要素，以市场为导向，鼓励引导群众积极培育壮大特色优势产业，加快推 动特色农业发展，确保农业产业提质增效，拓宽群众增收渠道，带领广大种植户走出一条农业增效、农 村增美、农民增收的致富路。 "2025年三台镇计划种植订单番茄1200亩、甜菜2500亩、高粱300亩，打瓜、葫芦、棉花等各类经济作物 4万余亩，接下来，我们将积极协调水利、农机、农业科技、农资和人工保障等事宜，多措并 ...

Group 1 - The summer grain is entering a critical yield formation period, with various regions experiencing drought, prompting efforts to ensure food security [1] - In Henan, over 85 million acres of wheat are entering the grain-filling stage, with drone technology being utilized for precise monitoring of water content and soil conditions [1] - A heatwave is expected in Henan from May 11 to 13, with temperatures exceeding 35°C, increasing the risk of dry wind damage to wheat crops [1] Group 2 - In Shanxi, the main wheat-producing area has seen little effective rainfall since mid-March, leading to emergency water source deployment for irrigation [1][4] - The water conservancy departments are increasing water extraction from reservoirs and utilizing Yellow River irrigation to meet the irrigation needs [5] - Jiangsu experienced significant rainfall recently, alleviating drought conditions and supporting wheat irrigation during the critical grain-filling period [5] Group 3 - In Ruicheng County, digital twin technology is being used to optimize irrigation management by dividing the irrigation area into intelligent zones based on daily water needs [2] - Farmers can order water tickets via mobile phones, allowing for real-time monitoring of water usage and more efficient irrigation processes [3]

中国之声特别策划《先生》，向以德性滋养风气的⼤师致敬、为他们的成就与修为留痕。10日推出：《褚君浩：追光而往，向光而行》。 褚君浩：中国的科学，归根结底是要把自己的水平发展起来。你在外国，在人家教授下面做人家的课题，不是我们自己应该做的事情。 播放 播放 静⾳ 0:00 / 4:31 加 载 完 毕: 0% 进度: 0% 媒体流类型直播 -4:31 【人物名片】 播放速度 2x 1.5x 1.25x 褚君浩，1945年生于江苏宜兴，今年80岁，中国科学院院士，中国科学院上海技术物理研究所研究员，红外物理学家、半导体物理和器件专家。他是我 国自主培养的第一位红外物理博士，上世纪80年代发现了最完整的碲镉汞红外本征光吸收光谱，提出了CXT公式和吸收系数公式，⾄今仍是国际上红外探测 器研究的"金标准"。他潜心研究的多项原创成果有力推动了风云四号卫星、嫦娥探月工程等相关红外探测载荷的研制，使中国红外探测遥感技术走在国际前 列。 1x, 选择 "隐身术"出圈，其实是"光的魔法" 0.5x 1x 全场注视下，褚君浩⼿持一种特殊材料——柱镜光栅薄膜，身影瞬间消失⼤半。一片惊叹声中，褚君浩的皱纹里荡漾开顽童般的笑意。 节⽬段 ...

Core Points - The article discusses a recent rise in scams related to package delivery notifications, where victims receive messages with a pickup code and a phone number that leads to fraudulent activities [1][4] - Scammers exploit the urgency and fear of potential fees, particularly targeting vulnerable populations such as the elderly [4][5] - Major platforms like WeChat and Douyin have issued statements clarifying that their services do not require any fees or actions from users regarding the so-called "million protection" [5] Group 1: Scam Mechanism - Victims receive messages indicating a package is waiting for pickup, along with a code and a contact number [1] - Upon failing to retrieve the package, victims often call the provided number, leading to a series of manipulative conversations [4] - Scammers claim that a service or insurance is about to expire, creating a sense of urgency to act [4] Group 2: Prevention Advice - Authorities recommend contacting official customer service directly instead of using numbers from suspicious messages [5] - Users are advised to avoid clicking on unknown links or downloading unfamiliar apps [5] - Both WeChat and Douyin emphasize that they do not initiate contact regarding fees or service expirations, and users should verify any suspicious communications through official channels [5]

Core Viewpoint - The article pays tribute to Zhang Lihe, a prominent figure in the field of pharmaceutical chemistry, highlighting his contributions to drug research and development, particularly in nucleic acid-targeted therapies and his commitment to innovation in China's pharmaceutical industry [4][25]. Group 1: Personal Background and Career - Zhang Lihe, born in 1937 in Yangzhou, Jiangsu, is an academician of the Chinese Academy of Sciences and a professor at Peking University's School of Pharmacy [4]. - He was among the first in China to propose new approaches to drug research targeting nucleic acids, leading to the development of small molecule drugs that can precisely regulate cellular signals [4][25]. - Zhang's early life was marked by challenges, including the impact of the Second Sino-Japanese War, which shaped his determination to improve China's pharmaceutical landscape [7][11]. Group 2: Research Contributions - Zhang Lihe has successfully developed clinical anti-cancer injections and synthesized various nucleoside analogs, providing new pathways for antiviral drug design [4][25]. - He pioneered the concept of non-cytotoxic anti-tumor drugs, focusing on reversing tumor cells rather than directly killing them, which represents a significant shift in cancer treatment paradigms [5][6]. - His research led to the clinical study of 8-chloroadenosine, which showed promising results in inhibiting tumor cell growth with low toxicity, although it was ultimately withdrawn from clinical trials due to metabolic issues [6][5]. Group 3: Philosophy and Approach to Research - Zhang emphasizes the importance of patience and learning from failures in scientific research, advocating for a long-term commitment to foundational work [2][5]. - He believes that true innovation in pharmaceuticals requires moving beyond imitation to original research, aiming for "First in class" drugs rather than merely improving existing ones [25][19]. - His dedication to interdisciplinary collaboration has been crucial in advancing the field of chemical biology, despite facing skepticism from traditionalists in both chemistry and biology [20][22]. Group 4: Legacy and Influence - Zhang Lihe's influence extends to his students, whom he encourages to pursue groundbreaking research rather than simply following established paths [25][26]. - He has published over 200 impactful papers and holds three significant patents, underscoring his contributions to the field [25]. - His commitment to education and mentorship has fostered a new generation of researchers in nucleic acid drug development, establishing a legacy of innovation and excellence in the pharmaceutical industry [25][26].

央广网天津5月8日消息（记者韩雨晨 实习记者李骏宇）当运河沿线的春风邂逅千年梨园的雅韵，一场充满期待的 传统文化光影之旅就此拉开帷幕。日前，"运河梨园夜·光影映万家"京杭大运河沿线京剧电影巡游活动（天津站） 暨大中小学戏曲专题思政课在天津市第一中学报告厅举行，为近百名大中小学生搭建起感受戏曲魅力，感悟中华 优秀传统文化底蕴的桥梁。 活动中，天津京剧院优秀花脸演员刘嘉欣结合《九江口》一剧，讲解了京剧净行艺术的特色并与同学们热情互 动。"我平时就很喜欢京剧，这次近距离感受了京剧演员'唱念做打'的基本功，同时我也亲自上台体验模仿，感觉 非常不一样。我认为传承戏曲文化不能只拘泥于书本，而是要切身体会，从而了解它的美，让它走向更多 人。"天津中德应用技术大学学生王俊杰说道。 岳阳道小学学生进行京剧展示（央广网记者 韩雨晨 摄） 当"影视思政"与"京剧国粹"相遇，碰撞出的不仅是艺术欣赏的火花，更是一场跨越时空的精神对话。"电影承载了 文化和时代风貌，所包含的内容非常丰富。未来，我们希望继续推进京剧电影等各类电影进校园，将'影视'与'思 天津京剧院演员刘嘉欣与同学们互动（央广网发 李骏宇 摄） 政'结合起来，丰富校园文化生 ...

新疆天蕴有机农业有限公司工作人员进行三文鱼的分拣、切割、包装等工序。（刘露 摄） 近年来，新疆尼勒克县立足本地丰富的水资源优势，将自然之水转变为发展"活水"，大力 发展冷水鱼养殖产业，并利用科技赋能，为渔业发展提供有力支撑。 现如今，尼勒克县已发展集高品质三文鱼生态养殖技术开发与应用，储存、保鲜、加工与 综合利用为一体，以绿色生态环保型网箱养殖发展为主要模式的生态综合渔业，产品更是畅销 国内外市场，让新疆的冷水鱼变"热产业"。 新疆天蕴有机农业有限公司捕捞工人在捕捞三文鱼。（刘露 摄） 在加工端，生产车间工人们正紧张有序地进行三文鱼的分拣、切割、包装等工序。吴冬介 绍，企业引进了三文鱼智能分割加工技术，是目前国际最先进的三文鱼深加工生产线；在运营 管理环节，启用了先进的管理系统，实现了生产、销售、采购、库存、物流、结算等全过程的 精准管理。2025年，公司将继续坚持创新驱动，加大研发投入，开发更多符合市场需求的新产 品，重点推出三文鱼肉松、多种口味热熏等新产品，持续扩宽国内线上线下零售市场和海外市 场。同时，公司将持续加强食品安全监督管理，确保产品质量安全。 "作为高新技术企业，公司已获得专利60余项，目前拥 ...

Core Viewpoint - The article pays tribute to the contributions of Cao Wenxuan, a prominent ichthyologist, highlighting his lifelong dedication to fish research and conservation efforts in China, particularly in the Yangtze River [4][20]. Group 1: Personal Background and Achievements - Cao Wenxuan, born in 1934 in Sichuan, has dedicated over 70 years to fish research, significantly impacting the understanding of aquatic biodiversity in China [4][22]. - He has been instrumental in promoting the artificial breeding of the Wuchang fish, which has become a staple in Chinese households [12][13]. - His research has led to the discovery of 22 new fish species and has provided evidence for geological changes in the Tibetan Plateau through the study of fish evolution [17][14]. Group 2: Conservation Efforts - Since 2006, Cao has advocated for a ten-year fishing ban in the Yangtze River to restore fish populations, which has seen positive results in recent years [20][19]. - The decline in fish populations, particularly the "Four Major Fish" species, has been alarming, with spawning numbers dropping from billions in the 1960s to less than 70 million [19][20]. - The comprehensive fishing ban initiated in 2021 has already shown signs of ecological recovery, with increased sightings of previously rare species like the Yangtze River dolphin [20][22].

Core Viewpoint - The transformation of barren land into a thriving apple orchard in Baiyanhua Town, Inner Mongolia, showcases a successful model of ecological and economic development through the establishment of a fruit industry park, benefiting local farmers and enhancing the region's green landscape [4][12]. Group 1: Economic Impact - The fruit industry park spans 800 acres and has created job opportunities for local residents, with workers like Gao Zhongbiao earning between 5,000 to 6,000 yuan per month [2][4]. - In 2022, the first profit-sharing from the 800 acres of apple trees resulted in a total distribution of 331,800 yuan among 158 villagers, with projections indicating a total of 1,327,200 yuan in six years [8]. - The local collective has expanded its apple cultivation by leasing an additional 2,560 acres after witnessing the initial profits [8]. Group 2: Ecological Benefits - The project is part of a broader ecological restoration initiative in the Uliangsu River Basin, integrating both economic and ecological benefits through the cultivation of cold-resistant apple varieties [7]. - The orchard's development has transformed previously barren land into a vibrant green space, contributing to ecological restoration while providing economic benefits to the community [7][12]. Group 3: Future Prospects - Plans are underway to establish a fruit processing factory by 2026, aiming to develop a complete industry chain from planting to processing and sales [12]. - The park is exploring a "forest economy" model by planting longer-cycle crops like Er Yue Lan and Peony alongside apple trees, enhancing the overall value of the fruit industry [10].

Group 1 - Various regions are promoting cultural tourism integration through initiatives like issuing consumption vouchers and hosting shopping festivals to stimulate market activity and unleash consumer potential [1] - The "Like This Mogao" Dunhuang Art Exhibition in Beijing features a 3,000 square meter immersive cultural corridor, showcasing replicas of classic caves and authentic Tang Dynasty sculptures, providing a cultural visual feast for visitors [1] - The exhibition includes a perfect set of original Tang Dynasty sculptures and murals that reflect the historical scenes of the Silk Road over 1,000 years ago [1] Group 2 - Multiple cultural and creative products inspired by Dunhuang culture debuted in Beijing, receiving positive consumer feedback [2] - The Shandong province has collaborated with financial institutions to launch a series of cultural tourism consumption initiatives during holidays, enhancing visitor experiences [2] - Jinan city has introduced various tourism products and services, including 15 direct tourism routes targeting specific demographics like seniors and students [2] Group 3 - In Daqing, Heilongjiang province, a government-led used car purchase subsidy program has attracted many customers [3] - Heilongjiang province has implemented "trade-in" policies for various sectors, including automobiles and home appliances, to encourage consumer spending [3] - The province's Commerce Department has organized over 120 promotional activities for consumption, allowing consumers to enjoy tangible discounts [3]