Core Viewpoint - The article highlights the evolution and technological advancements of Ningbo Shanghang Surveying and Mapping Co., Ltd. (Shanghang Surveying) in the field of marine surveying, showcasing its transition from traditional methods to modern, high-precision techniques that significantly enhance operational efficiency and data accuracy [2][4][10]. Group 1: Technological Advancements - Shanghang Surveying has developed proprietary software for magnetic anomaly inversion, achieving a positioning accuracy within 5 centimeters for underwater cable surveys [2]. - The company transitioned from manual depth measurement methods to advanced technologies such as multi-beam sonar and unmanned vessels, completing in one day what previously took weeks [2][5]. - The integration of drone technology with unmanned boats has improved surveying precision from meter-level to centimeter-level, enabling real-time data transmission and 3D modeling [6][9]. Group 2: Historical Context - The company’s history dates back to 1984, when traditional methods relied on lead weights for depth measurement, which were inefficient and inaccurate [4]. - The introduction of microwave positioning technology in the 1990s marked a significant turning point, allowing for precise positioning of construction vessels [4]. - By the 21st century, the advent of global positioning systems revolutionized the industry, reducing the manpower required for surveying tasks [5]. Group 3: Contributions to Industry - Shanghang Surveying has played a crucial role in various port construction projects, both domestically and internationally, including in Cambodia and Uruguay, enhancing maritime safety and operational efficiency [6][9]. - The company has developed patented technologies that support coastal water quality monitoring and pollution prevention, contributing to environmental sustainability [9]. - Its innovations have positioned Shanghang Surveying as a leader in the marine surveying sector, transitioning from a service provider to a standard setter in the industry [7][10]. Group 4: Future Directions - The company is leveraging digital twin technology and big data analytics to enhance urban planning and environmental monitoring, showcasing its commitment to integrating advanced technologies into its operations [11][12]. - The launch of the "Comprehensive Information Management System" aims to provide real-time monitoring for port operations, further solidifying its role in the digital transformation of the marine surveying industry [12].

原标题：前5个月我国内河货运量超20亿吨 畅通"大动脉"通达江海 今年以来，随着长江、西江、京杭运河有关工程加快推进，预计到今年年底，我国将新增高等级航 道里程900公里。 江海直达拓航线 记者从交通运输部了解到，随着内河航道能力的提升，今年前五个月，我国内河货运量超过20亿 吨，同比增长近4%。 预计到今年年底 我国将新增高等级航道里程900公里 内河航运是横贯东西、连接南北的重要通道。今年以来，我国正加快内河航道建设。 在长江干流中的荆江河段，正在进行航道整治二期工程的水下施工作业。荆江河段虽仅占长江干线 航道的八分之一，但长江迂回曲折绕了16个大弯，水浅滩多，来往船舶易拥堵，限制了航道通行能力。 今年年底航道整治工程结束后，枯水期水深将提升0.5米以上。 据测算，该航道水深每提升0.1米，5000吨级货船可增载约150吨货物，利润可提高约12%。 长江宜昌航道工程局 荆江航道整治二期Ⅱ标项目党支部副书记 刘晓颖：工程建设完成后，荆江河 段枯水期的航道维护水深将从之前的3.5到3.8米提升至以后的4.5米，船舶吨级也将从3000吨级提升至将 来的5000吨级，通航潜力将得到极大释放，进一步降低长江航运物流 ...

Core Viewpoint - The news highlights the evaluation process and results of the 2024 Science and Technology Innovation Achievements in Rizhao City, emphasizing the importance of innovation in driving economic and social development [1][3]. Evaluation Criteria - The evaluation is based on the "Rizhao City Science and Technology Innovation Achievement Evaluation Method" established by the municipal government in 2022, aimed at encouraging outstanding contributions in technological innovation [3]. Evaluation Process - The evaluation process consists of six stages: achievement nomination, formal review, expert evaluation, collective research by the Science and Technology Bureau, committee review, and government meeting research. A total of 149 innovation achievements were nominated, with 137 passing the formal review [4]. - Expert evaluation involved 35 industry experts divided into seven groups, assessing the achievements based on innovation, practicality, and economic and social benefits. The results were publicly announced for 15 days without objections [4]. Evaluation Results - The total number of evaluated achievements is capped at 80 annually, with 10 first-class, 20 second-class, and 50 third-class achievements for 2024. The list includes 10 first-class achievements, 20 second-class achievements, and 50 third-class achievements [5]. - Among the first-class achievements, there are 5 in the industrial sector and 1 in agriculture, with significant contributions to patents, publications, and industry standards. The total sales revenue from new products over the past three years reached 1 billion yuan [6]. - The second and third-class achievements cover various sectors, including industrial development, agricultural technology, and healthcare, demonstrating strong market competitiveness and positive economic, social, and ecological impacts [7]. Future Directions - The Science and Technology Bureau plans to optimize the evaluation process, focusing on key industries and enhancing the nomination, review, supervision, and incentive mechanisms to promote significant technological achievements that contribute to local development [7].

6月27日，国务院新闻办举行新闻发布会，介绍内河航运高质量发展以及中国航海日有关情况。 内河亿吨大港达23个，新能源内河船舶超1000艘 内河航运是横贯东西、连接南北的重要通道，在助力做强国内大循环、支撑国内国际双循环中发挥着重 要作用。 交通运输部副部长付绪银介绍，内河航运具有运能大、成本低、绿色低碳等比较优势。党的十八大以 来，内河航运高质量发展取得了显著成效。 航道网络体系不断完善，港口能级持续提升。加快建设国家高等级航道，2024年我国三级及以上的航道 里程达到1.6万公里，比2012年增长了62%，长江、西江、京杭运河等主干线大通道能力持续提升，江 汉运河、江淮运河建成通航，平陆运河等一大批重大工程加快推进。港口能力不断提升，2024年内河亿 吨大港已经达到23个，是2012年的2.3倍。2024年内河货运量达到49.5亿吨，是2012年的2.2倍，货物周 转量达到了2.2万亿吨公里，是2012年的2.9倍。 船舶装备水平显著提高，运输服务效能不断提升。货船单船平均吨位由2012年的不足700吨提升至目前 的1790吨。在"两新"政策支持下，去年拆解老旧船舶2500艘，新建一批大型化、标准化、专业化 ...

中新网6月27日电国新办27日就内河航运高质量发展及今年中国航海日有关情况举行新闻发布会，交通 运输部水运局局长杨华雄在会上介绍，2023年，交通运输部发布了《关于加快智慧港口和智慧航道建设 的意见》，近年来经过行业的努力，取得了积极成效。 港口自动化方面，自动化智能化建设改造加快推进，目前全国已建成自动化集装箱码头23座，自动化干 散货码头29座，5G无人驾驶集装箱的卡车、铁路和堆场轨道吊自动化远程操控、智能闸口等多项创新 技术得到了广泛应用，中国的自动化码头的应用规模、作业效率、技术水平都走在了世界前列，部分港 口还打造了集关、港、贸于一体的综合物流服务平台，智慧服务的效能也显著提升。 智慧航道建设取得了明显成效。全国电子航道图发布里程超过9950公里，长江干线电子航道图与京杭运 河苏北段、赣江、汉江等支流航道以及长江口电子海图实现了互联互通，江苏、浙江等地也实现了船舶 过闸"一次申报、一键过闸、一体调度、一屏管控"，长江武汉创新示范段、苏南运河等一批全要素的智 慧航道加快建设，智慧航道建设初步实现了"一图联江海""一键过船闸""一体智慧化"等这些新的突破。 杨华雄表示，下一步，交通运输部将继续聚焦水运基 ...

6月23日，由中铁建城通公司承建的长湖申线（江苏段）航道整治工程东段项目取得阶段性成果，新建 苏州市吴江区平望大桥左幅正式通车。据介绍，项目整体建成后，对构建长三角高等级航道网、完善区 域综合交通运输体系等具有重要意义。（新华社） ...

中国交通建设股份有限公司 (于中华人民共和国注册成立之股份有限公司) 目 录 章程 第一章 总则 第一条 为维护中国交通建设股份有限公司（简称公 司）、股东、职工和债权人的合法权益，规范公司的组织和 行为，根据《中华人民共和国公司法》（简称《公司法》）、 《中华人民共和国证券法》（简称《证券法》）、《上市公 司章程指引》（简称《章程指引》）、《上海证券交易所股 票上市规则》、 第四条 公司中文名称：中国交通建设股份有限公司； 公 司 英 文 名 称 ： China Communications Construction Company Limited。 《香港联合交易所有限公司证券上市规则》、 《国务院关于开展优先股试点的指导意见》、《优先股试点 管理办法》、《中国共产党章程》（简称《党章》）、《中 国共产党国有企业基层组织工作条例（试行）》和其他有关 规定，制定本章程。 第二条 公司系依照《公司法》《证券法》等中华人民 共和国（就本章程而言，不包括香港特别行政区、澳门特别 行政区和台湾地区，简称中国）有关规定成立的股份有限公 司。 公司经国务院批准，以独家发起方式设立，发起人为中 国交通建设集团有限公司；公 ...

Core Viewpoint - Hubei Province aims to accelerate the establishment of a significant strategic support point for the rise of the central region, focusing on high-quality economic development through effective investment expansion [1] Investment Expansion - The province plans to implement 16,000 projects with an investment of over 100 million yuan each, targeting a growth rate of approximately 7% for the year [1] - A new mechanism for cooperation between "government resources + social capital" will be explored, with a goal to promote projects worth no less than 400 billion yuan to private capital throughout the year [1] - The government will enhance support for private enterprises, ensuring that the proportion of government industrial funds, land use, and energy consumption supporting private investment projects reaches around 60% [1] Major Projects - The construction of 3,100 major projects, including the Three Gorges Waterway New Channel, Han River Navigation Improvement, and the expansion of the Huhang Expressway, is set to receive an annual investment of over 540 billion yuan [1]

Core Viewpoint - The company, Chuangyuan Xinke, is gaining institutional interest and has made significant advancements in low-altitude economy and 6G testing technologies, showcasing its strategic developments and future plans through various institutional engagements and performance briefings [1]. Group 1: Institutional Interest and Engagement - Chuangyuan Xinke has received attention from multiple institutions, including Western Securities, Dongwu Securities, and Founder Securities, with several meetings held in May 2023 [1]. - The company hosted an annual performance briefing on May 15, 2023, to present its technological breakthroughs and market strategies in low-altitude economy and 6G testing [1]. Group 2: Project Wins and Product Development - The company has successfully won a procurement project for key equipment from Tonghao Low-altitude Intelligent Technology Co., with a contract value of RMB 1.15 million for the mmWave 5G integrated testing system [2]. - The mmWave 5G system is part of the company's "1+3" development strategy, focusing on satellite internet and low-altitude economy communication testing products [2]. Group 3: Strategic Focus and Product Expansion - Chuangyuan Xinke's "1+3" strategy emphasizes communication testing in satellite internet and low-altitude economy, with new product launches such as the Rainbow series for low-altitude signal monitoring [3]. - The company has seen significant year-on-year growth in customer expansion and sales in the satellite internet testing sector, including the launch of low-orbit satellite payload certification testing systems [3]. Group 4: Collaboration and R&D Investment - The company is actively collaborating with Huawei on 5G/6G communication testing products, with ongoing projects in 6G technology development and product layout [4]. - Recent projects include the development of a high-bandwidth high-frequency channel simulator for 6G, which aims to enhance China's capabilities in advanced communication testing equipment [4]. - Chuangyuan Xinke has invested a total of RMB 491 million in R&D over the past three years, representing nearly 60% of its cumulative revenue during that period [5].

近日，中交三航局大芦线东延伸航道整治工程3标段完成枢纽围堰外的内引航道桩基工程施工，74天内施打完成近900根灌注桩，715根预应力U型 混凝土板桩。 在桩基施工中，项目部安全质量保证体系高效运行。针对灌注桩质量关键工序，严格控制桩位偏差、桩底标高、清孔质量及沉渣厚度，严格钢筋 笼加工及现场对接焊接质量验收，逐一检查每车混凝土塌落度及拌合质量，保障混凝土连续灌注并预留超灌量。当前，首批钻孔灌注桩一类桩比 例高达99%，达成质量创优目标。 项目部早作谋划于春节前打通南北两岸桩基施工便道，做好总体施工部署，节后安排班组进场，完成桩机布置、设施搭建、临电布设、材料加工 与堆放等。面对地质条件复杂、天气多变等自然挑战，以及高密度桩基施工所带来的质量控制难题，项目部制定专项施工方案，管理人员轮班监 管施工进度、管控现场质量与安全。 场地条件是制约工期的关键因素。现场的柔软地基和泥泞场地给施工带来了极大的挑战。为此，项目采取滩涂清表及铺设砂被的方式整理出施工 工作面，待其排水固结后，在车辆和机械设备通行便道上回填碎石和砂石材料进行路基填充，成功将滩涂软弱地基改造成为满足灌注桩和结构施 工的复合地基。同时对场地进行降排水处 ...