人民日报：用奋斗奏响“新春序曲”

Core Viewpoint - The article highlights the dedication of construction workers who continue to work on major engineering projects during the Spring Festival, showcasing their commitment to advancing infrastructure development in China [1]. Group 1: Major Engineering Projects - The Dazhu Railway, a critical project, is currently under construction with over 200 workers operating day and night in the challenging geological conditions of the Gaoligong Mountain Tunnel, which is about 10% of the railway's total length of 330 kilometers [2]. - The Pinglu Canal project has seen an increase in workforce from 3,000 to over 4,000 during the Spring Festival, emphasizing the importance of this "golden waterway" for facilitating trade [3]. - The Yellow River Guxian Water Conservancy Project is entering a new phase of construction, with a focus on completing the diversion tunnel by the end of the year to provide irrigation for 10.53 million acres of farmland [4]. Group 2: Innovative Construction Techniques - The Fuxiang Reservoir project is employing innovative techniques to balance land reclamation and ecological preservation, ensuring that agricultural land is protected while constructing the reservoir [6]. - The Yebatan Hydropower Station, located at a high altitude, is utilizing a digital management platform to ensure continuous concrete pouring throughout the year, demonstrating advancements in construction technology [8]. Group 3: Commitment and Community Impact - The construction of the Zang-Gui DC project, the world's first four-terminal ultra-high voltage flexible DC project, is expected to deliver over 43 billion kilowatt-hours of clean electricity annually, significantly impacting energy distribution [8]. - Workers at various sites express pride in their contributions to national projects, highlighting the social responsibility and community impact of these engineering endeavors [8].