安徽24小时暴雨预报准确率全国第一

Core Insights - The meteorological department of Anhui province has significantly improved its weather forecasting capabilities, achieving the highest accuracy rate for 24-hour heavy rain forecasts in the country by 2025 [1][2] Group 1: Weather Monitoring and Forecasting - Over the past five years, Anhui has experienced frequent extreme weather events, prompting the meteorological department to enhance its monitoring network by adding 666 automatic stations, 11 X-band radars, and 6 ground-based remote sensing vertical observation systems [1] - The radar coverage at a distance of 1 kilometer has reached 96%, and the performance of the observation quality management system ranks first in the nation [1] - The province has advanced its forecasting accuracy by improving monitoring, processes, products, and services, achieving optimal results in heavy rain and temperature forecasts [1] Group 2: Disaster Prevention and Public Safety - In 2022, Anhui established a system with 160,000 warning responsibility holders and implemented a mechanism for major weather warnings to be communicated to local government leaders, enhancing the effectiveness of warning dissemination [2] - The "flash message" feature was introduced, resulting in 117,000 notifications sent to responsible individuals and reaching 12.17 million people with targeted warning information [2] - During the flood season, the province successfully relocated 12,000 people from hazardous areas, resulting in zero casualties, showcasing the effectiveness of its proactive disaster prevention strategies [2] Group 3: Collaborative Efforts and Technological Integration - Anhui has strengthened regional collaboration for disaster prevention, receiving recognition for its innovative projects in meteorological disaster coordination with neighboring provinces [2] - The province has enhanced its capabilities for artificial weather modification, conducting 34 operations with high-performance rain enhancement aircraft and establishing a medium-sized unmanned rain enhancement drone [2] - The meteorological department is integrating into the low-altitude economy by developing a boundary layer meteorological quantum probe testing network and hosting technology seminars to align meteorological services with emerging industries [2]