CRCC(SH:601186) Zhong Guo Qing Nian Bao·2025-08-28 16:14Core Viewpoint - The successful completion of the Demerara River Bridge in Guyana, constructed by China Railway Construction International Group, marks a significant achievement in infrastructure development, enhancing connectivity in the Caribbean region [1][9]. Group 1: Project Overview - The Demerara River Bridge spans approximately 2900 meters, making it the largest and most technically complex infrastructure project in Guyana to date [1]. - The bridge will serve as a landmark structure, facilitating transportation between the Atlantic Ocean and the interior of Guyana [1]. Group 2: Youth Team Contribution - A youth team from China Railway Construction International Group, with an average age of under 30, played a crucial role in the construction, demonstrating professionalism and dedication [2][3]. - The team, referred to as the "sharp knife squad," specializes in tackling technical challenges across various fields such as construction, welding, and measurement [2]. Group 3: Technical Challenges and Achievements - The bridge's completion required millimeter-level precision, with construction taking place during specific low-temperature periods to prevent deformation [4]. - The team successfully monitored the temperature of the bridge components for seven consecutive days, establishing predictive models to ensure accuracy during the critical construction phase [4][6]. - The main tower construction faced severe weather conditions, yet the team managed to complete the concrete pouring and protective measures within a limited time frame [6][8]. Group 4: Symbolism and International Cooperation - The Demerara River Bridge is not only a piece of infrastructure but also a symbol of friendship, connecting the hearts of the people of China and Guyana [9]. - The efforts of the youth team reflect the spirit of the Belt and Road Initiative, showcasing the transformation of academic knowledge into practical engineering skills in an international context [9].