Group 1 - The core objective of Hebei Province is to complete water conservancy investment of 100.5 billion yuan by 2025, achieving an investment completion rate of 100.2% [1] - The construction of the Dou River urban section project in Tangshan is part of a long-term national debt project aimed at enhancing urban flood control standards and improving the ecological environment of the river [1] - The Qing Shan Reservoir project, which is crucial for enhancing flood control capabilities, is in the final stages of excavation, with measures taken to ensure quality and safety during winter construction [2] Group 2 - Over 100 water conservancy projects in Hebei Province have received special long-term bond funding as part of the national "two heavy" construction tasks, significantly accelerating project progress [3] - Water conservancy departments across the province are enhancing coordination and service guidance to address challenges posed by winter conditions, ensuring projects are completed quickly, safely, and effectively [3] - The ongoing winter water conservancy efforts are aimed at improving disaster prevention capabilities, optimizing water resource allocation, and enhancing water ecological protection and governance [3]