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今年上半年我国GDP同比增长5.3% 国民经济顶压前行 主要指标好于预期
Yang Guang Wang· 2025-07-16 00:54
央广网北京7月16日消息(记者车丽)据中央广播电视总台中国之声《新闻和报纸摘要》报道,国 务院新闻办公室昨天(15日)举行新闻发布会。国家统计局发布最新经济数据显示,上半年,国内生产 总值同比增长5.3%,经济运行稳中向好,高质量发展取得新进展。 国家统计局表示,初步核算,上半年国内生产总值超过66万亿元,按不变价格计算,同比增长 5.3%。我国夏粮稳产丰收,畜牧业平稳增长。工业生产较快增长,全国规模以上工业增加值同比增长 6.4%,装备制造业和高技术制造业增势良好。服务业增长加快,现代服务业发展良好。 各个地方因地制宜发展新质生产力,加大技术创新和产业创新融合发展力度。上半年,高技术产业 增加值同比增长9.5%,2024年"三新"产业增加值占GDP比重达18%左右。我国市场销售增速回升,消费 升级类商品销售形势较好,上半年消费对经济增长的贡献率达到52%。社会消费品零售总额已达到 24.55万亿元,同比增长5%。 盛来运:中国的政策"工具箱"丰富,也在加强政策储备,会根据市场变化适时推出。我们判断中国 经济下半年会继续保持稳中有进、稳中向好的发展态势。 国家统计局副局长盛来运:上半年的增速比去年同期和全年均 ...
用AI检测AI,花钱降论文AI率却被改得一塌糊涂
Yang Guang Wang· 2025-07-15 15:31
央广网北京7月15日消息(总台中国之声记者任梦岩)据中央广播电视总台中国之声《新闻纵横》 报道,论文"AI味"渐浓,是高校共同面对的新难题。今年的高校毕业生在毕业论文阶段,除了传统的查 重、盲审、答辩,毕业路上又多了一道关卡——AIGC检测,也就是人工智能生成内容检测。 不少高校引入了AI模型来"查文章AI生成内容占比",而一些平台又推出了"降低现有文章AI生成内 容占比"的大模型,但一些师生在使用过程中发现,这些所谓"降低AI率"的大模型表现实在一般,有时 候越用大模型检测"AI率"越高。让AI查AI,靠谱吗?毕业论文检测,怎样更科学? 韩同学表示:"论文写完之后,我查AI率、查重率都很高,就想着用AI改一下,就在那个软件上花 了128元,希望降重复率和降AI率,两个都降,之后就会出来一个报告,那个报告显示(重复率和AI 率)只有百分之十几。结果我交上去之后,导师返给我说完全不合格。" 河南李同学的遭遇更为蹊跷。她的学校要求使用某"AI率检测平台"进行论文检测,第一次检测合 格,第二次检测,却被告知"AI生成内容占比过高"。 李同学说:"我第一次检测的时候,它显示是一个低风险,AI率百分之十五点多,这是在论 ...
天舟九号货运飞船发射任务取得圆满成功 火箭飞船如何做到“一约既定,星河无阻”?
Yang Guang Wang· 2025-07-15 10:49
Core Points - The Tianzhou-9 cargo spacecraft was successfully launched on July 15, 2023, at 5:34 AM from the Wenchang Space Launch Site, marking a significant achievement in China's space missions [2][5] - The mission involved transporting supplies for astronauts, including consumables, propellants, and experimental devices, to support the operation of the Chinese space station [10][14] Launch Details - The Long March 7 Yao-10 rocket, which is 53.1 meters long and weighs approximately 597 tons, successfully lifted the Tianzhou-9 spacecraft into orbit, achieving a near-Earth orbit payload capacity of 14 tons [9] - This launch was the 10th for the Long March 7 rocket and the 20th for the Long March 7 series, showcasing its reliability and advanced capabilities [9] Cargo and Supplies - Tianzhou-9 carried a record load of approximately 6.5 tons of supplies, exceeding previous missions by over 100 kilograms, including astronaut living supplies and scientific experiment materials [10] - The mission also included enhancements to the variety of space food, increasing the total from over 170 to 190 types, and extending the flight food cycle from 7 to 10 days [11] Technological Innovations - The mission featured two experimental payloads: a high-precision distance measurement technology and a new green ionic liquid propulsion technology [11] - The Tianzhou-9 spacecraft utilized a three-hour rapid rendezvous and docking mode, significantly improving efficiency compared to previous methods [15][19] Scientific Research - The mission included 23 scientific experiments across various fields, such as life sciences, material sciences, and fluid physics, involving multiple research institutions and universities [12][13] - Key experiments focused on understanding the effects of microgravity on human health and advancing combustion science in space [13] Future Implications - The successful docking of Tianzhou-9 with the Tianhe core module of the space station represents a critical step in the ongoing development and operation of China's space station [15][17] - The advancements in docking technology and mission planning are expected to enhance future space missions and operational capabilities [19]
“100%果汁”“NFC”“无添加”……炎炎夏日,健康果汁该怎么选?
Yang Guang Wang· 2025-07-15 03:49
李铭说:"我平时买果汁主要就是看是否为'100%果汁'、是否有添加、配料表干不干净,再就是看价格。首选'NFC(非浓缩还原)果汁',但浓缩果汁 加水制成的'100%果汁',如果价格合理也是可以接受的。" 相较李铭的消费选择,江西吉安的消费者周妍琳对"复原果汁"的包容度则要低得多。 周妍琳说:"配料表中排在第一位的如果是水或者浓缩果汁,基本就不会考虑了。我是不太能接受用浓缩果汁加水制成的产品还标着'100%果汁',因 为'100%果汁'给人的第一印象就是纯水果榨出来的果汁,不添加其他东西。写着'100%果汁'的大招牌,把'浓缩果汁+水'藏在配料表的小字里,很容易就看 错了;要是明明白白写着'浓缩还原',我可能会根据价格和需求选。" 央广网北京7月15日消息(总台中国之声记者韩雪莹)据中央广播电视总台中国之声报道,炎炎夏日,走进超市,一排排货架上的"果汁"饮品总能吸引 消费者为寻几分清凉而驻足。从"果汁饮料""果肉饮料""水果饮料",到"100%果汁""浓缩果汁""NFC""无添加"……包装上五花八门的介绍让消费者挑花了 眼。这些概念意味着什么?健康果汁该怎么选? 记者走访线下超市和搜索电商平台发现,在不少产品的 ...
新思想引领新征程丨践行人民城市理念 让城市托举起更美好的生活
Yang Guang Wang· 2025-07-15 03:12
Group 1 - The core idea emphasizes the importance of urban development centered around people's needs, aiming to create livable and enjoyable cities for the populace [1][2] - As of now, China's urbanization rate has reached 67%, with 940 million people living in urban areas, contributing to increased happiness among citizens [2] - The green coverage rate in urban built-up areas has improved to 43.4%, with per capita park green space increasing to 15.91 square meters, enhancing the quality of urban life [2] Group 2 - The housing security system in China is the largest in the world, with urban per capita housing area exceeding 40 square meters, reflecting significant improvements in living conditions [3] - From 2019 to 2024, 280,000 old residential communities have been renovated, benefiting 48 million households and over 120 million people [3] - Urban renewal initiatives are being tailored to local conditions, focusing on community needs and enhancing the living environment for the elderly and children [3] Group 3 - The development of "smart cities" has led to safer and better living conditions for citizens, with 207 cities achieving gigabit connectivity and many implementing smart infrastructure [4] - A significant number of cities have established digital urban management platforms, enhancing the scientific and precise governance of urban areas [5]
网购“售后理赔”藏陷阱 新型诈骗引流手段如何让退货变“入坑”?
Yang Guang Wang· 2025-07-14 03:09
央广网北京7月14日消息(总台记者韩雪莹 任梦岩 俞翔)据中央广播电视总台中国之声《新闻纵 横》报道,对于消费者来说,网购商品遇到质量问题或货不对板,找客服解决是常规操作,可如果所 谓"有瑕疵"或"发错货"原本就是不法分子故意为之、引人入"局",又会怎样?近日,多地警方曝光一类 新型网购诈骗手段,诈骗团伙通过开设网店故意发错货或寄送劣质商品,再以"售后补偿"为诱饵引流, 诱导消费者脱离官方平台私下交易,最终实施诈骗。当前已在多平台出现的此类骗局,发案数量呈快速 增长趋势,消费者须提防"假理赔"骗局。 不久前,家住上海市嘉定区马陆镇的居民允女士在某电商平台无意间刷到一款仅售8.8元的手持电 风扇,漂亮的外观、多样的功能以及实惠的价格让她颇为心动。然而下单收货后她却发现,电风扇质量 堪忧,根本无法正常使用。允女士和店铺客服沟通退货退款,对方告知,他们在快递盒内随电风扇一起 寄来了一张印有"扫码快速处理退赔"字样的"售后服务卡",按照上面的提示操作才能进入"退赔通道"。 央广网发 上海市公安局嘉定分局供图 您好 请问有什么可以帮您的呢? 毫无防备的允女士扫描二维码并下载了一款APP,随后被拉入一个名为"网络短剧推荐 ...
新思想引领新征程丨纵深推进全国统一大市场建设
Yang Guang Wang· 2025-07-14 03:09
Group 1 - The construction of a unified national market is essential for building a new development pattern and promoting high-quality development, as emphasized by Xi Jinping [1] - Various regions and departments are focusing on "five unifications and one openness" to advance the construction of a unified national market, aiming to break small cycles and facilitate large cycles [1][5] - By the end of 2024, Inner Mongolia will integrate public resource trading systems across its cities, creating a unified online platform for natural resource transactions, with over 800 transactions completed and a total transaction amount exceeding 16 billion [1] Group 2 - A comprehensive public resource trading platform system is being established in Inner Mongolia to achieve integrated and digitized trading processes [2] - The Guangdong-Hong Kong-Macao Greater Bay Area is enhancing transportation integration, fostering collaboration between Shenzhen and Zhongshan, with 735 government services now available for joint processing [2] - The implementation of the national standard for enterprise procurement material classification will establish a unified identification system and standard language for procurement across the country starting September 1 [2] Group 3 - Breaking local protectionism and administrative monopolies is a key task for accelerating the construction of a unified national market, with actions taken by various government departments to clear market access barriers [3] - The introduction of specific measures to limit the abuse of administrative power will promote fair competition and create a more vibrant market environment [3] - Unified market supervision and law enforcement are being promoted to enhance regulatory efficiency, with measures in place to avoid redundant inspections [3][4] Group 4 - The overall business environment in China is improving, with the foundational elements of a unified national market being established, which will enhance the resilience and vitality of the Chinese economy [5]
黑龙江宁安:柞蚕产业织就乡村振兴锦绣图
Yang Guang Wang· 2025-07-14 03:00
柞蚕丝作为渤海靺鞨绣的核心原料,其制作工艺已列入国家级非物质文化遗产名录。宁安市通过发展 柞蚕产业,不仅保护了这一传统技艺,还推动了满族文化的传承与发展。同时,柞蚕养殖过程中不使 用化学农药,对柞林生态系统起到了良好的保护作用,实现了经济效益与生态效益的双赢。 据悉,近几年来宁安市与吉林省蚕业科学院开展合作,进行新品种的引进、示范推广工作,完成柞蚕 产业综合开发利用示范基地2000亩核心区建设。宁安市成为全国唯一的柞蚕、桑蚕、天蚕集中区,柞 蚕放养量占全省三分之一。全市柞蚕放养2200余把,放养面积10余万亩,年产商品茧150万公斤左右, 总收入近8000万元,蚕业已成为宁安市调整农业产业结构的重要优势特色产业。 宁安市的柞蚕产业,正以蓬勃的朝气和无限的潜力,织就着新时代乡村振兴的锦绣蓝图。 随着生物技术的开发,近几年来,蚕的综合利用价值也越来越引起人们重视,从蚕、蛹、蛾中提炼柞 蚕素、抗菌肽、干扰素等高科技产品,用于医疗、保健用品等,为传统的柞蚕生产带来了巨大的市场 潜力和发展前景。 "宁安市蚕桑产业发展自1958年建立蚕业站至今已有60多年的历史。"宁安市农业农村局局长朱玉双 说,"宁安的自然条件为柞蚕产 ...
消费新观察丨水上运动点燃夏日消费活力
Yang Guang Wang· 2025-07-14 01:06
"从暑期开始,我们这里的预约和接待量持续增长。现在每天固定来练习帆船帆板的省内外学员有130多人,加上 前来体验的零散市民和游客,一天能接待近300人。"海口某帆船帆板俱乐部经理戴军表示。 依托西海岸滨海水域浪稳水清、沙滩细软、风能资源丰富且风向稳定等优势条件,近年来,帆船帆板运动逐渐发 展成为海口的特色水上体育项目。 央广网海口7月13日消息(记者蔡文娟 陶淦 实习记者顾博文)帆船帆板乘风破浪,桨板皮划艇戏水弄潮,潜水探 秘海底奇观……海南正凭借得天独厚的自然禀赋,将水上运动打造成今夏最燃的消费引擎。 日前,位于海口西秀海滩的国家帆船帆板训练基地,众多水上运动爱好者汇聚于此,热闹非凡。 "过去,游客通常只在此地逗留两三天就离开。如今,往往会停留四到五天甚至更长时间,这在一定程度上显著拉 动了餐饮和民宿业的消费增长。"符德关表示。 在海口日月广场的一家体育用品品牌门店内,记者观察到,水上运动装备的货架面积几乎占据了店内近一半的空 间,涵盖了游泳、桨板、潜水、帆船等多个项目,种类齐全。 "随着暑期旺季到来,我们门店户外水上运动销售趋势向好,泳装及桨板、皮划艇装备增长接近一成。"该品牌店 经理侯兰星介绍,进入暑期 ...
高温天气持续 各地各部门积极应对稳生产保民生
Yang Guang Wang· 2025-07-14 00:42
山东省气象台预计,菏泽、济宁等地14日最高气温将达到37至39℃,局部地区超过40℃。山东多家 制造业企业通过全链条防暑举措,为企业职工构筑安全防线。 在济南市平阴县,当地一家钢铁企业不锈钢制造部门的负责人范荣宝介绍,高温天气来临前,企业 就对空调等设施进行了检修,保障工人作业安全。 央广网北京7月14日消息 据中央广播电视总台中国之声《新闻和报纸摘要》报道,中央气象台预 计,近期,华北中南部、黄淮、江汉及陕西中部等地将持续5天至8天35℃以上高温天气,河南、山东西 部、河北南部、陕西关中等部分地区最高气温可达39℃至42℃,局地接近或突破历史同期极值。当前, 各地各部门落实落细防暑降温各项措施,确保生产生活平稳有序。 赵梅芳:市民群众能够进得来、坐得下、待得住、得便利,让广大市民深切感受到为民服务的温度 和贴心。 安徽再次迎来大面积高温天气。在安徽省淮南市,当地总工会为高温下坚守岗位的环卫工人、快递 员、外卖骑手、交警等户外劳动者送去了防暑降温大礼包。 范荣宝:熔炼工序是铸造工序当中作业温度最高的工序,员工分组由原来的四个人调整至六个人, 我们准备了藿香正气水、盐水、葡萄糖水、金银花、菊花、西瓜。 14日至 ...