Explore implementing 15-minute breaks between classes in various places.

Minister of Education Huai Jinping introduced at the press conference on "High-quality completion of the 14th Five-Year Plan" held by the State Council Information Office on September 23 that during the 14th Five-Year Plan period, China will adhere to "health first" and comprehensively implement 2 hours of comprehensive physical activities for primary and secondary schools every day, and explore the implementation of 15 minutes of break time in schools across the country.