Group 1 - The core point of the article highlights the implementation of free public transportation in various regions, including Wuxue City in Hubei Province and Zhuoerqi in Inner Mongolia, aimed at enhancing public welfare and promoting green travel [1][3][5] - Wuxue City will offer free public transport starting January 1, 2026, with an annual investment of over 38 million yuan, alongside a tiered fare system for rural public transport [1][3] - The initiative in Wuxue is expected to reduce travel costs for citizens, alleviate traffic congestion, and improve the business environment for local enterprises [3] Group 2 - Zhuoerqi's free public transport program, effective January 1, 2024, aims to enhance public service quality and promote urban green development, allowing all residents to travel for free with valid identification [3] - Other regions, such as Eerduosi in Inner Mongolia, have also adopted free public transport policies, with a focus on providing safe and convenient travel options for students and residents [3][5] - Shanxi Province plans to achieve integrated public transport systems across cities and counties, with 18 counties offering free public transport and 24 counties providing free service in urban areas [5]