Group 1 - The Jinhua River Class III Waterway is a key provincial waterway designed for 1,000-ton vessels, with an annual one-way cargo throughput capacity of 28 million tons after completion, playing a significant role in the transportation infrastructure of the region [2] - The project is crucial for the coordinated advancement of port and logistics hub projects, addressing shortcomings in inland water transport, and achieving high-quality development in water transport [2] - The project team implements strict control measures throughout the construction process, including temperature management of concrete mixing to ensure quality during high summer temperatures [2] Group 2 - The successful pouring of the first slab not only validates the feasibility of the construction process but also provides a model for subsequent construction phases [3] - The project team aims to leverage this success to deepen technological innovation and refined management, striving to create a high-quality engineering project [3]