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抗日英雄谱丨虎将叶成焕24岁血洒太行山 生前最后一问:部队呢?
1937年,23岁的叶成焕任八路军第129师386旅772团团长。772团初上太行山,就在叶成焕的指挥下,接连打了长生口、七亘村、黄岩底等几个漂亮仗。 1938年4月18日,八路军总司令朱德专程从八路军总部赶到山西省榆社县郝北村,与刘伯承、邓小平、徐向前等129师首长一起为一位烈士送行,这位烈士就 是八路军第129师386旅772团团长叶成焕。今天,我们就来一起认识这位为民族抗战而血洒疆场的抗日虎将。 "这次战斗是一场硬仗,我不放心,你就让我打完这一仗再休息"。这是1938年4月,叶成焕参加他人生最后一场战斗前所说的话,当时他已身患肺病、经常 吐血,这一仗,他英勇牺牲,长眠在太行山上。 叶成焕,1914年10月出生于今河南省新县。1929年加入中国共产党。 山西省平定县党史研究室原主任 刘春生:叶成焕这个人,他的军事指挥才能,当时在军中称他为一名虎将,129师就流传着说"没有打不胜的仗,772团", 是129师的老虎团,攻如猛虎,守如泰山,百战百胜。 七亘村位于山西省平定县。1937年10月,日寇第二十师团来到平定,企图攻打太原。叶成焕分析,七亘村是日军的必经之地,而这个山谷又将是日军的唯一 行进道路。 10 ...
手撕钢、机器人书法家……看中博会上专精特新企业的“独门绝技”
Group 1 - The 20th China International Small and Medium Enterprises Expo is currently being held in Guangzhou, showcasing innovative and specialized enterprises with unique technologies and products [1] - A new type of steel material, which is only 1/6 the thickness of A4 paper, can withstand over 300,000 bends, making it crucial for high-end electronic products like OLED display materials [3][5] - A humanoid robot demonstrated at the expo can write with a brush and features a self-developed multimodal perception system, enhancing its interaction capabilities with humans [7] Group 2 - Innovations in core components, such as fingertip pressure sensors, allow robots to perceive external stimuli similarly to humans, recognizing basic information through touch [9] - The expo introduced an industrial design exhibition area aimed at helping SMEs enhance their value chain and product quality through multi-dimensional innovation [11] - China's digital transformation of SMEs is accelerating, with over 3,500 digital service providers selected and more than 10,000 technology products developed [12][14] Group 3 - A Guangdong-based ultra-high-definition display company launched a digital platform that connects optical non-destructive testing equipment to monitor product quality in real-time [16] - Smart manufacturing facilities are collecting millions of production data points daily, aiding in rapid and precise production decision-making [18] - As of now, over 40,000 SMEs have been supported in their digital transformation efforts, with nearly 2,000 completing the transformation verification [22]
从岭南枝头到全球餐桌 广东荔枝解锁“四季鲜”密码→
荔枝好吃,但保鲜难,这曾是困扰荔枝产业的难题。近年来,广东通过全链条技术革新,建立"田头预冷、生物锁鲜、多式联运"体系,"一日色变"的荔枝逐 渐"四季可享"。 0:00 无人机运输 打通枝头到冷库"空中快道" 夏天是吃荔枝的季节。我国是全球最大的荔枝生产国,广东的荔枝栽培面积、产量与产值均居全国第一。记者从广东省农业农村厅了解到,广东荔枝种植区 域分布广,从粤西的湛江、茂名,到粤东的惠州、汕头等地,不同产区的荔枝从5月中旬起开始,次第成熟,接茬上市,可持续到7月中旬。今年,广东荔枝 栽培面积约420万亩,比去年增产三成左右。尽管今年的收购价低于去年,但因丰产带动,荔枝成为当地果农的"致富果"。 技术革新 荔枝从"一日色变"到"四季可享" 广东茂名高州市大井镇的一片2万亩的荔枝林,迎来成熟采摘期。大井镇的荔枝林多位于丘陵地带,"爬山过岭采荔枝、肩挑手扛运荔枝"曾是当地常态。 然而,今年,这里有了新变化。果农们将荔枝从枝头采摘、装箱后,就有运输无人机满载荔枝从山头果园腾空而起,沿预定航线飞向山下的冷链中心。 某电信运营商高州分公司低空经济专班组长吴劲:无人机每斤运输成本是非常低的,大概1毛5左右,而传统运输需要从 ...
穿着舒服但易引发脚气、易崴脚 “夏季神器”洞洞鞋还能穿吗?
"一入洞门深似海" 炎炎夏日 一双轻便透气、样式多样的洞洞鞋 看着透气的洞洞鞋为何会引发脚气? 洞洞鞋还存在哪些安全隐患? 这款"夏季神器"还能穿吗? 光着脚丫穿洞洞鞋 容易得脚气! 很多人喜欢在夏季光着脚丫穿着洞洞鞋,因为它透气性好,穿着格外凉爽,尤其在下雨天,洞洞鞋 更是"通勤神器"。然而你知道吗?看着透气的洞洞鞋反而更容易导致脚气。 洞洞鞋的结构和材质容易积水和汗液。鞋上虽然有洞洞,但不能有效吸收汗液,保持脚底干爽。夏 季出汗后脚部潮湿温暖,更容易滋生真菌。 此外,一些劣质洞洞鞋是再生塑料或人造橡胶制作,会刺激皮肤,容易引起过敏、接触性皮炎等疾 病。 成为不少人的"心头好" 然而 近日一些网友穿洞洞鞋 却发现患上脚气↓↓↓ 穿洞洞鞋乘坐扶梯 暗藏隐患! 近些年,在社交平台上有不少网友分享自己穿洞洞鞋的惊险经历。此前也有媒体报道,有儿童穿洞 洞鞋坐扶梯时,洞洞鞋被卷入电梯,脚趾严重受伤。每年夏季,消防部门都接到不少穿洞洞鞋被卡扶梯 的求助。 洞洞鞋材质软易变形,穿"洞洞鞋"乘坐自动扶梯时要格外注意。消防员提醒:不要把脚碰触到自动 扶梯边缘挡板的位置,一定要站在黄色安全线以内! 穿增高款洞洞鞋 增加崴脚风险 ...
多所高校新增“双碳”相关专业 有何特别之处、就业前景如何?
这两天,高考填报志愿陆续开始,记者发现这两年国内多所学校新增了"双碳"领域相关专业,这些专业有什么特别之处?就业前景如何? 今年,"碳中和科学与工程"专业首次被列入普通高校本科专业目录,并在北京师范大学、北京科技大学和昆明理工大学3所高校率先获批设立。记者梳理发 现这两年,教育部一共增设了"碳储科学与工程""智慧能源工程"等共21项与碳中和直接相关的专业,成为当前高考报名的热门。 与传统专业相比,这些"双碳"领域的新专业更多都是交叉类学科,需要学习多种类别的专业知识,包括工学、理学等,培养点面兼备的复合型人才。 同时,许多高校还通过产教融合,开设各式各样的课程,例如联合碳交易所开展模拟交易实训等,让学生不仅学到理论知识,还能通过实践得到全方位的技 能培养。方便毕业生在碳核查、碳资产等各个新兴岗位可以更好地胜任。 企业增加新岗位:"碳排放管理员" 不仅是高校新增了碳中和相关专业,许多企业也增加了名为"碳排放管理员"的新岗位,那么这个工作具体是做什么的? 一大早,记者就跟随碳管理体系的工作人员来到了检测一线。记者发现,除了副产煤气需要进行最基础的碳核算工作,煤炭、焦炭等固体燃料也需要进行取 样分析,这样的基础的碳 ...
定制公交、零碳物流园……快来解锁这些绿色出行新模式→
Group 1: Urban Public Transportation - Green travel has become a lifestyle choice for many, with China establishing the world's largest urban public bus and electric vehicle service system, leading in bus ownership, operational routes, and route length [1] - Beijing has launched a dedicated bus line for the Children's Hospital, transporting nearly 3 million passengers since its inception, providing a safe and convenient travel option for parents and children [1] - The Beijing public transport system has expanded to 2,571 bus routes, including 50 dedicated lines, enhancing accessibility to hospitals, schools, and tourist attractions [7] Group 2: National Public Transportation Statistics - By the end of 2024, China is expected to have 80,100 public bus and electric vehicle operational routes, totaling 1,752,600 kilometers in length, with 658,100 public buses in operation [9] - The proportion of green travel has exceeded 70%, with a satisfaction rate for green travel services surpassing 80% [9] Group 3: Zero-Carbon Logistics Initiatives - The Jiaxing Port Wildcat Logistics Park is a key logistics node integrating hydrogen energy trucks, photovoltaic roofs, and smart energy management, representing a model for zero-carbon logistics [11] - The logistics park is one of four national zero-carbon logistics pilot projects, focusing on hydrogen-powered vehicles and electric equipment, with plans to complete all zero-carbon initiatives by the second half of the year [11] - Since the 14th Five-Year Plan, the Ministry of Transport has implemented 61 green low-carbon transportation pilot projects and 20 zero-carbon transportation facility projects, promoting energy consumption and carbon emission controls [13] Group 4: Future Transportation Developments - The government aims to optimize transportation structure, enhance clean low-carbon transportation systems, and accelerate the construction of green transportation infrastructure [14] - By 2024, over 160,000 old operating trucks will be scrapped and replaced with new energy city buses and power batteries [14] - A total of 5,929 highway service areas will have charging facilities, with approximately 35,000 charging piles installed across highway service areas by the end of 2024 [16]
6月28日晚间央视新闻联播要闻集锦
今日摘要 习近平总书记指出,让城市更聪明一些、更智慧一些,是推动城市治理体系和治理能力现代化的必由之 路。今年以来,各地加快推进智慧城市建设,以高效能治理促进高质量发展、创造高品质生活。 系列报道【活力中国调研行】今天来看北京如何打造人工智能高地。 今年前5个月,我国中小企业经济 运行稳中有进。 我国清洁能源投资规模占全球比重达三分之一。 系列报道【锲而不舍落实中央八项规定精神】今天播出:重庆渝中、甘肃平凉等地坚持问题导向,推动 学习教育走深走实。 7年来,长三角区域进出口突破百万亿元。 俄罗斯总统表示,已经为俄乌第三轮谈判做好了准备。乌克兰方面称,计划推进双方领导人会晤。 内容速览 【新思想引领新征程】"智慧"城市让生活更美好 眼下,人工智能正在深度融入各领域,重构生产力新范式。在北京,创新资源高度密集,人工智能核心 企业超过2400家,核心产业规模近3500亿元,这两项指标都占到了全国总量的一半以上。今天的《活力 中国调研行》,来看北京如何打造人工智能高地。 前五个月中小企业经济运行稳中有进 最新数据显示,今年前5个月,我国中小企业经济运行总体平稳,主要经济指标保持增长。 我国清洁能源投资规模占全球比重达 ...
暴雨、山洪、渍涝等多预警齐发 这些地区风险较高→
今天(28日)18时,中央气象台多预警齐发。 中央气象台6月28日18时继续发布暴雨蓝色预警: 预计,6月28日20时至29日20时,四川盆地西部、甘肃南部、河南东部、山东北部和南部、安徽北部和东南部、江苏 北部和南部、湖北中东部、湖南北部、浙江西部、云南南部、广西西南部以及黑龙江中部等地部分地区有大到暴雨, 其中,四川盆地西部等地的局地有大暴雨(100~150毫米)。上述部分地区伴有短时强降水(最大小时降雨量30~50 毫米,局地可超过70毫米),局地有雷暴大风等强对流天气。 中央气象台6月28日18时发布中小河流洪水气象风险预警: 自然资源部与中国气象局6月28日18时联合发布地质灾害气象风险预警: 预计,6月28日20时至29日20时,贵州东南部等地部分地区发生中小河流洪水的气象风险高(橙色预警),其中,贵 州东南部局地发生中小河流洪水的气象风险很高(红色预警)。请各地密切注意降水引发的中小河流洪水,并做好实 时监测、防汛预警和转移避险等防范工作。 水利部和中国气象局6月28日18时联合发布橙色山洪灾害气象预警: 预计,6月28日20时至29日20时,四川北部、贵州东南部、甘肃南部等地部分地区发生山洪灾 ...
中国经济信心说丨绿动未来,让低碳成为一种生活方式
近期高温来袭,你家空调开了几度?你知道家里空调是几级能耗吗?今年6月23日至29日是全国节能宣传周,这一周的6月25日是全国低碳 日,低碳日的主题为"碳路先锋、绿动未来"。低碳发展理念,不仅关乎工业产业转型升级,更与每个消费者的日常生活紧密相连。 近年来,我们生活的"含绿量"在不断提高。这些变化,藏在很多日常细节里:"光盘"、打包成为习惯,点外卖多了"不需要餐具"的选项,餐 盒吸管从塑料变成了可降解材料,还有垃圾随手分类、共享单车出行……这些举手投足间的行动,不仅节约了资源,还能降低生活成本。可以看 到,无论是节水节电、减少能源消耗,还是选择环保产品、合理利用资源,绿色环保、节能降碳的理念,已经"细无声"地融入我们的生活日常。 ARC耳机产品从原材料的选择,到生产过程中的节能减排,再到产品的包装与回收,每一个环节都践行着环保理念,成就了"零碳工厂"和"零碳产 品",荣获"国家级绿色工厂""深圳市大型活动碳中和首批试点企业"等绿色荣誉称号。 市场的有效反馈机制,使消费者与绿色消费品实现双赢。消费者在购买绿色产品时,不仅能够享受到更加安全、健康、环保的使用体验,还 能够为环境保护贡献一份力量;而企业则在满足社会需 ...
“影”领夏日!超60部佳片来袭,暑期观影指南请查收→
Group 1: Summer Movie Season Overview - The summer movie season is gaining momentum, with total box office revenue for the 2025 summer season (including pre-sales) surpassing 1.5 billion yuan as of June 26 [1] - Over 60 domestic and international films are scheduled for release during the summer season, catering to diverse audience preferences across various genres such as history, action, comedy, suspense, fantasy, and animation [1] Group 2: Notable Film Releases - "Nanjing Photo Studio," set to release on August 2, depicts the experiences of ordinary citizens during the Nanjing Massacre, highlighting the importance of remembering history [3][4] - "Dongji Island," releasing on August 8, tells the story of Chinese fishermen rescuing British POWs during World War II, showcasing themes of bravery and resistance against Japanese invaders [10] - "Sauce Garden Alley: Suspense Case," released on June 21, revolves around a mysterious case in 1940s Shanghai, exploring the fates of those involved [14] - "Malice," releasing on July 5, delves into the complexities of human nature through a narrative triggered by a double suicide case [20] - "The Lychee of Chang'an," set for July 25, is based on a novel and narrates the struggles of a Tang Dynasty official transporting lychees [27] Group 3: Animation and International Films - "Liao Zhai: Lan Ruo Temple," releasing on July 12, is an animated film that brings to life classic stories from "Strange Tales from a Chinese Studio" using modern animation techniques [44] - "Jurassic World: Rebirth," set to release on July 2, is the fourth installment in the "Jurassic World" series, focusing on human adventures to obtain a vital gene from dinosaurs [65] - "Detective Conan: The One-Eyed Residue," releasing on June 27, features popular characters returning to solve a mystery in a snowy setting [62]