大禹节水(300021.SZ)：水旱灾害防御相关业务为慧图科技主营业务之一

Core Viewpoint - The company Dayu Water-saving (300021.SZ) emphasizes its capabilities in flood and drought disaster prevention through its subsidiary, Huitu Technology, which provides advanced monitoring and forecasting solutions for local flood control decision-making [1] Group 1: Business Operations - Huitu Technology's products and solutions include flood warning capabilities, utilizing real-time data collection, rolling forecast model calculations, emergency warning information dissemination, and critical data reporting [1] - The flood and drought command platform has been implemented in 20 provinces and over 2000 counties across the country [1] Group 2: Recent Developments - Recently, Huitu Technology completed the "Beijing Water and Drought Disaster Prevention Comprehensive Command Platform" and the "Beijing Urban Drainage Group Flood Control Comprehensive Command Platform," showcasing strong technical effectiveness [1] - The system employs a refined rolling near-term forecasting system to ensure timely and accurate release of warning information, maintaining zero-error operation throughout the process [1] - The platform provides millimeter-level precision data support for flood control in Beijing [1]