Core Insights - The rose industry in Laojun Township has transformed a previously barren land into a prosperous agricultural sector, benefiting local residents through rose cultivation and related products [1][3]. Group 1: Industry Overview - Laojun Township is home to a 5,600-acre rose agricultural industry base, which integrates rose planting, processing, sales, and cultural display [3]. - The rose products, including rose pure dew, rose jam, and rose tea, are distributed to provinces such as Shandong and Anhui [3]. - The average daily rose harvest is over 1,000 pounds, with a significant investment of over 10 million yuan in the cultivation of the "Longmei No. 1" rose variety across 1,260 acres [3][5]. Group 2: Infrastructure and Support - A new 15-acre rose processing factory has been established to enhance the processing capabilities, including the construction of temperature-controlled storage facilities [5]. - The local power supply company has optimized low-voltage line layouts and installed a 200 kVA transformer to meet the increased electricity demand from the rose industry [5][6]. - The automated production line has improved processing efficiency, allowing for the production of over 500 tons of various rose products annually, generating an average annual sales revenue of 1 million yuan [6]. Group 3: Economic Impact - The rose industry has created direct employment for over 200 local residents and indirectly supported an additional 400 jobs, with cooperative farming involving over 100 households [6]. - Each acre of land in the rose cultivation area generates an additional income of approximately 3,500 yuan for local farmers [6]. - The development of the rose industry has contributed to the "fragrant economy," transforming previously unutilized land into vibrant rose fields [6][7].

此前，刘烨在由中国能源研究会主办的2025年能源网络安全大赛中，作为"陇电先锋"战 队核心成员，与来自电网、发电、油气等领域的438支队伍、超1300名选手同台竞技，刘烨 凭借扎实的攻防能力与团队协作经验，助力团队摘得团体三等奖，更以个人赛第21名的成绩 荣获个人二等奖。 6月23日，科源集团同兴智能员工在2025年甘肃省网络安全实战演练中斩获个人第一 名，并助力团队获得团体三等奖，以扎实的技术实力和稳定的状态赢得了业内专家和同行的 高度认可。 本次演练由中共甘肃省委网信办主办，旨在提升全省网络安全意识和业务技能，强化关 键信息基础设施安全保护能力。赛事吸引了来自全省各市州、关键信息基础设施保护部门、 运营单位、高校、国有企业、银行业及军方等60支队伍、240名选手参赛，竞争异常激烈。 演练设置CTF夺旗赛、AWDP沙盒攻防赛和人工智能挑战赛三大实战项目，全面考察参赛队 伍在网络安全技术、应急响应、团队协作等方面的综合能力。 刘烨凭借对漏洞挖掘、攻防策略的精准把控，从全省60支队伍中脱颖而出，最终以全场 最高分斩获个人赛第一名，助力团队再次蝉联团体三等奖，成为关键信息基础设施运营单位 组别的标杆力量。 刘烨的 ...

6月12日，中国水运建设行业协会在上海组织召开了由中交三航局牵头完成的9项科技成果鉴定会。经综合评价，中交三航局1项科技成果达到国际 领先水平，6项科技成果达到国际先进水平，其余2项分别达到国内领先和国内先进水平。 专家组听取了各项目汇报，审阅了项目技术研究报告、科技查新报告、经济效益证明、工程应用证明等资料，并进行了认真讨论，一致认为四公 司牵头完成的《国产旋转式打桩船沉桩施工关键技术》成果达到国际领先水平。 该成果结合工程实际，通过理论分析、数值模拟、工艺研究、装备研发、现场试验等方法，研发了国产旋转式打桩船沉桩施工关键技术。 该项目取得4项创新成果，一是研发了旋转式打桩船沉桩工艺，综合采用旋转式桩架系统、角度自适应调节抱桩器、定位桩定位系统、全船数智化 系统，增强了打桩船对环境的适应性，提高了沉桩效率；二是研发了"旋转式+滑轨"自适应打桩船桩架系统，实现了桩架便捷提升和变幅，提高了 吊桩、竖桩、就位工效；三是研制了角度自适应调节抱桩器，实现了波浪作用下桩身姿态的实时补偿，保证了沉桩倾斜度；四是研发了打桩船分 段式压载水舱与高速响应阀协同控制系统，实现了沉桩过程中船舶的动态平衡，提高了船舶的稳定性。 该成 ...

Core Viewpoint - The "Lianhang Academy" established by the China Communications Construction Company (CCCC) aims to cultivate young talent through a problem-oriented approach, enhancing their capabilities by engaging them in real-world problem-solving and knowledge sharing [2][3] Group 1: Night Learning - The project party branch has developed the "Lianhang Academy" night learning brand, breaking away from traditional teaching methods by implementing a "department submission + review selection" mechanism, starting with 11 classic courses [2] - The learning activities focus on problem-driven discussions and professional Q&A, transforming on-site issues and innovative highlights into case studies, with young employees acting as presenters [2] - To date, the academy has conducted three sessions, compiling a list of 10 issues and creating a knowledge case library to equip young employees with problem-solving resources [2] Group 2: On-Site Problem Solving - Weekly classes are followed by practical sessions where project leaders guide young employees to the construction site to address knowledge gaps identified during night learning [2] - The project deputy manager, leveraging over 20 years of field experience, leads the team in tackling common concrete construction issues, effectively translating theoretical knowledge into practical results [2] - The team successfully resolved 10 technical challenges in real-world scenarios, demonstrating a deep integration of theory and practice [2] Group 3: Review and Optimization - After each course, a review meeting is held to consolidate key content and practices through a three-step method: case review, experience extraction, and standardization [3] - For instance, the first course on "Transportation and Installation of Prefabricated T-Beams" involved dynamic simulation teaching to analyze critical aspects from technical plans to safety management [3] - The CCCC's project party branch will continue to innovate the "night learning - problem-solving - review" integrated talent development mechanism, fostering a capable and innovative young workforce to support project construction [3]

6月24日，北京市初三学生将迎来2025年中考。这是北京新中考改革以来的首次考试。 国网北京市电力公司高度重视，优化安排电网运行方式，细致开展隐患排查治理，主动为涉 考客户开展延伸服务，并做好应急供电准备。 图为6月23日，国网北京平谷供电公司城区供电服务中心运行班乔亮、张腾岳在中考考 点检查发电车运行情况并巡视校内用电设备，保障中考期间用电安全。（张强 摄） 中考前夕，北京地区出现连续高温天气，国网北京电力密切关注电力负荷变化趋势，实 时监控电网运行状态。运用输变电智能监控系统，对重点变电站和线路通道等开展不间断远 程监控，及时发现并消除站线隐患。电力保障人员冒着高温，对考点校内部电力设施和涉考 保障线路加强巡检保障。 20日，来自国网北京丰台供电公司的保障人员范明烨、刘硕，再次前往北京市第十八中 学实验学校，对校内重要负荷开展安全检查，手持红外测温仪逐一开展测温、测负荷工 作。"今年该校第一次作为中考考点。针对学校实际情况，我们制定了全面细致的保电方 案，重点检查了考点变压器、开关柜等配电设备的指示仪表和保护装置，确保考试期间各类 设备健康运行。"国网北京丰台供电公司保障人员范明烨说道。 图为6月20日， ...

Core Viewpoint - The company is actively upgrading and renovating aging power grid equipment to address safety hazards and improve operational efficiency, particularly in preparation for peak summer demand [1][8]. Group 1: Equipment Upgrades - The company replaced a 25-year-old transformer at the 110 kV Kengbian substation with a new 50 MVA low-loss transformer, expected to save over 150,000 kWh annually [3]. - A comprehensive upgrade at the 35 kV Caoyuan substation included replacing 8 old circuit breakers, 16 knife switches, and 11 voltage transformers, extending equipment lifespan by over 15 years [5]. - Deep repairs were conducted on two main transformers at the 110 kV Panlong and Dahu substations, addressing rust and oil leakage issues, enhancing protection capabilities [7]. Group 2: Investment and Impact - The total investment in main network technical upgrades increased by 54.79% year-on-year, completing 10 upgrades that benefit over 80,000 users [8]. - The company is implementing innovative technologies such as prefabricated equipment and intelligent sealing processes to shorten construction periods [8]. - Future plans include a comprehensive assessment and upgrade of aging equipment in line with the "2025-2027 three-year old equipment plan" and the "14th Five-Year Plan for grid technical upgrades" [8].

（鄂温克电厂-萨日娜、马笛） 6月16日，鄂温克电厂认真落实"安全生产月"各项工作部署，以"深、实、严"三字诀为抓手，全力筑牢 安全生产坚固防线，为完成全年目标任务打下坚实基础。 为确保安全生产意识入脑入心，该厂以"深"字为要，通过安委会、月度会专题学习等形式，组织全体干 部职工及外委单位人员深入学习习近平总书记关于安全生产的重要论述，全面领会其精髓要义，把理论 学习成果转化为谋划推动工作的创新思路、务实举措、有效方法，夯实安全生产管理基础，并利用数字 化沙盘循环播放安全宣传片，通过电厂网站、宣传栏、宣传横幅等多种形式，广泛宣传"安全生产月"活 动主题精神。结合安全生产管理体系"五个一"行动，该厂确保安全生产月活动以"实"字贯穿，通过开展 一次培训考试、一次专题宣传、一次专题投稿、一次技能竞赛、一次经验交流活动，全面提升各级人员 风险意识、遵章守纪意识和"四不伤害"能力。该厂坚持"严"字在行，认真落实集团公司《关于认真贯彻 落实习近平总书记重要指示精神坚决防范遏制重特大事故的通知》要求，组织开展"安全隐患排查行 动"，重点检查锅炉、汽轮机、电气等设备运行状态，氢站、煤场、输煤制粉系统、危化品库以及公用 系统运 ...

Group 1 - The basic electricity fee constitutes a significant portion of the electricity cost for enterprises, and changing the billing method has introduced many uncertainties [1] - The State Grid Lanzhou New Area Power Supply Company is providing tailored energy efficiency diagnostics and comprehensive energy services to enterprises in the region, aiming to reduce energy costs [1][3] - The current billing method based on capacity is not suitable for enterprises with significant load fluctuations, particularly during low-load periods, indicating a substantial optimization opportunity [3] Group 2 - A proposed change to billing based on actual maximum demand would significantly reduce basic electricity fees during low-load periods and improve equipment utilization rates for enterprises [3] - The energy efficiency service team has visited 73 enterprises, promoting optimized electricity usage plans and helping them save on electricity costs through strategic pricing adjustments and peak-valley electricity regulation [3] - The company plans to continue enhancing its service quality and support local economic development by implementing national policies aimed at reducing energy costs for the real economy [3]

Group 1: Industry Overview - Shanxi Province is focusing on the development of the special cast iron industry, known as "Magang," which is widely used in manufacturing fire-fighting fittings and electrical hardware [1] - The Magang industry in Tai Gu District has been recognized as one of the "Top Ten Provincial Key Specialty Towns" in Shanxi Province as of September 2022 [1] - The local government has implemented a work plan to promote high-quality development in the Magang casting industry, supporting green transformation and digital upgrades [1] Group 2: Company Development - Longcheng Magang Company is a major producer of Magang pipe fittings in the region, having transitioned from a coal-fueled furnace to eight electric medium-frequency furnaces, significantly increasing its power capacity to 24,300 kVA [2] - The introduction of electric medium-frequency furnaces has improved production efficiency and the quality of molten iron, allowing for better temperature control [2] - Longcheng Magang plans to install four additional electric medium-frequency furnaces, further increasing its power capacity by 10,000 kVA, supported by stable electricity supply from the local power company [2] Group 3: Investment and Infrastructure - From 2020 to present, the local power company has invested 576 million yuan in building substations and increasing capacity to ensure sufficient power supply for the high-quality development of the Magang industry [3]

为给考生提供良好的用电环境，该公司对照往年保电工作经验，详细制定保电方案和应 急预案，科学安排电网运行方式，提前开展隐患排查整治工作，提高线路巡视频次，并对保 电场所开展双电源切换、发电机启停及UPS联调等试验，确保校园用电安全稳定，让考生们 能够安心应考。 从山西临汾尧都区解放东路沿着立交桥向东出发，不到短短十五分钟的车程就能到红丝 带学校。对于国网临汾供电公司孙凯来说这条路再熟悉不过，每年六月他都会往返奔波在这 条路上。"老许哥，以前总是咱俩搭伴去，这回不一样，咱们六个人组团去，队伍可是越来 越壮大了！"该公司用电检查专责许梦实点头一笑。6月19日，国网临汾供电公司太行黎明共 产党员服务队和"尧乡之光"青年突击队主动出击、上门服务，为红丝带学校做考前最后的用 电排查工作。 红丝带学校，是全国唯一一所专门收治艾滋病患儿的全日制学校。该校创建于2006年9 月1日，前身是临汾市传染病医院绿色港湾病区"爱心小课堂"。2011年12月1日，正式挂牌成 立，从此该校纳入国家义务教育行列。2017年，红丝带学校首次为艾滋病考生设立单独的标 准化考场，开创了中国为艾滋病感染者设立中高考考场的先河。红丝带学校是国网临汾供 ...