新华社快讯：各地普遍探索实施课间15分钟

Core Viewpoint - The Ministry of Education emphasizes the importance of health during the "14th Five-Year Plan" period, implementing daily physical activities in primary and secondary schools [1] Group 1 - The Ministry of Education has mandated that schools conduct comprehensive physical activities for at least 2 hours each day [1] - Local governments are exploring the implementation of a 15-minute break between classes to promote physical activity [1]