In his busy schedule, President Mao Zedong still cares about children's education and health. 1950 June 200919, Mao Zedong wrote to Ma Xulun, then Minister of Education: "All schools should pay attention to health first and study second. Insufficient nutrition, appropriate increase in funding. " 195 1 At the end of September, Mao Zedong received an Anhui delegation attending the National Day. Among the members of the delegation is Sister Ma Sanjie, a little hero crossing the river. Mao Zedong asked her about her study with concern, gave her a beautiful notebook and wrote an inscription on the title page: Study hard and make progress every day. These eight-character inscriptions quickly spread throughout the country.