央视网消息（新闻联播）：眼下，各地一批"十四五"重大工程项目稳步推进，助力经济社会高质量发展。 交通基础设施建设加快推进。日前，北京轨道交通22号线河北段正式开始铺轨，这是首条跨京冀的轨道交通线路，全长约81公里，共设22座车站，串联起北 京CBD核心区、北京城市副中心、河北燕郊开发区及平谷新城等区域。通车后，河北燕郊到达北京CBD最短时间约32分钟，京冀居民实现跨区域通勤再提 速。 眼下也进入到冬修水利的黄金期。作为我国"十四五"重大水利工程——山东临沂蒙河双堠水库施工加紧进行，目前工程进度已达75%，预计明年完工后，将 大大提升沂河流域防洪、供水、灌溉等功能，进一步保障农业和粮食安全生产。 在广东湛江，环北部湾广东水资源配置工程最大泵站水池即将封顶，该工程预计2031年通水，全长490多公里，届时将连通沿线12座水库，惠及1800多万 人。在四川南充，亭子口灌区一期工程正抓紧建设，预计2027年建成投运，届时将解决川东北地区370多万亩农田灌溉和400多万人的饮水问题。 在安徽，国家"八纵八横"高铁网沿江通道——巢马城际铁路全线开始铺轨，线路连接巢湖和马鞍山，预计明年建成，是皖江两岸的一条快速新通道，将进 ...

Core Insights - The "14th Five-Year Plan" outlines 102 major engineering projects aimed at meeting national needs and public expectations, with significant progress reported and completion expected by year-end [1] Group 1: Major Engineering Projects - The 102 major engineering projects are transforming daily life, with significant advancements in transportation, water conservancy, technology innovation, and ecological construction [2][3] - The Baotou to Yinchuan high-speed railway is set to reduce travel time from 6 hours to under 3 hours, with full operation expected soon [2] - The first phase of the "Yinhan Jihua" water diversion project is supplying half of Xi'an's daily water needs, with the second phase projected to provide an annual water supply of 1 billion cubic meters [2] Group 2: Technological and Ecological Advances - Major technological breakthroughs include the successful landing of the "Zhurong" Mars rover and advancements in quantum computing and nuclear fusion [3] - Ecological initiatives such as the "Three North" project and desertification control efforts are making significant strides in environmental protection [3] Group 3: Future Planning and Coordination - Local and national authorities are actively working to ensure the successful completion of the 102 major projects, with a focus on enhancing infrastructure and boosting domestic demand [4] - The National Development and Reform Commission plans to strengthen inter-departmental collaboration and prepare for the "15th Five-Year Plan," which will continue to focus on high-quality development and innovation [4]

Core Viewpoint - The article highlights China's significant advancements in infrastructure and technology during the "14th Five-Year Plan," showcasing major projects and innovations that contribute to economic growth and societal development [5][10][16]. Infrastructure Development - Major infrastructure projects include the successful completion of the Huanggang Road Yellow River Tunnel, which is the world's largest underwater shield tunnel with a diameter of 17.5 meters [12]. - The construction of the Guiyang-Nanning high-speed railway, Hetian-Ruoqiang railway, and the Chengdu Tianfu Airport are among the key transportation projects that have been completed or are underway, enhancing domestic and international connectivity [14][17]. Technological Innovations - The successful operation of the "Deep Sea No. 1" project, which is China's deepest and most challenging offshore gas field, marks a significant milestone in deep-water oil and gas exploration [9]. - Breakthroughs in various fields, including nuclear power, artificial intelligence, and quantum technology, have been achieved, with notable projects like the "Zhurong" Mars rover and the "Chang'e 5" lunar mission [10][17]. Energy and Environmental Initiatives - The article emphasizes the development of clean energy corridors, with the completion of major hydropower stations like the Baihetan Hydropower Station, contributing to China's renewable energy capacity [7][11]. - The "Three North" afforestation project and other ecological initiatives aim to combat desertification and enhance environmental sustainability [17]. Economic Impact - The ongoing investment in 102 major projects is expected to drive economic growth and improve living standards, with a focus on maintaining a certain level of investment intensity to support development [13][16]. - The increase in R&D spending, which rose by nearly 50% compared to the end of the "13th Five-Year Plan," reflects a commitment to innovation and technological advancement [10].

Group 1 - The year 2025 marks the end of the "14th Five-Year Plan," with significant infrastructure projects accelerating across various sectors, including energy, transportation, and water conservancy, injecting strong momentum into economic and social development [1][4] - Major project investments are expected to increase, with policy support intensifying, focusing on "two重" construction and the cultivation of new productive forces, particularly in areas like 5G/6G, computing centers, and advanced manufacturing [1][5] - In the first half of this year, investment in energy infrastructure projects exceeded 1.5 trillion yuan, a year-on-year increase of 21.6%, indicating robust momentum in energy infrastructure construction [1][4] Group 2 - Transportation infrastructure construction is also accelerating, with significant milestones achieved in various projects, such as the successful completion of the 21.17-kilometer Binghui Tunnel and the main bridge of the Yihe Grand Bridge [2] - Water conservancy projects are making progress, with the Liaoyang irrigation area in Liaoning fully operational, benefiting over 100,000 acres of farmland, and the Dashi Gorge water conservancy project in Xinjiang nearing 90% completion [4] - Infrastructure investment grew by 4.6% year-on-year in the first half of this year, outpacing overall investment growth by 1.8 percentage points, contributing to a 1.0 percentage point increase in total investment [4] Group 3 - The government plans to allocate 800 billion yuan in special long-term bonds to support 1,459 projects in key areas, including ecological restoration and major transportation infrastructure along the Yangtze River [4] - The upcoming year is expected to see continued increases in funding for major projects through various channels, including the issuance of special long-term bonds and policy financial tools [5]