Group 1 - The "Vibrant Hunan, Dynamic Future" 2025 Hunan Province Mass Sports Event Promotion Conference was held in Changsha, showcasing various high-quality mass sports events and highlighting the commercial value and operational potential of these events [2] - A total of nearly 10 million yuan in cooperation intention agreements for 2025 mass sports events were signed at the conference [2] - Changsha hosted 1,109 sports events in 2024, including 9 national-level and 11 provincial-level events, directly involving 1.28 million participants and impacting nearly 8 million people, with sports consumption reaching 1.8 billion yuan [2] Group 2 - In 2025, Changsha will host several major sports events, including the Changsha Marathon and the Southern Regional Qualifiers for the 15th National Games, enhancing the city's reputation [3] - The "Rural Happy Run and Four Seasons Flower Sea Run" event is designed to empower rural revitalization through sports, attracting nearly 10 million online views and thousands of participants, promoting local agricultural products and improving rural conditions [3][4] - The 6th Community Sports Games in Hunan Province was officially launched at the conference, with 14 city and state sports administrative leaders participating [4]