求翻译：国家教育部规定就中小学生参加冬季长跑有一个规定即小学生1000米，中学生1500米，高中生2000米。对于这些，有些人支持，他们觉得可以强身健体，提高学习效率，更注意了体育锻炼。是什么意思？

Ministry of National Education on primary and secondary students to participate in the winter there is a requirement that the primary long-distance 1000 m, 1500 m high school students, high school students 2,000 meters. For these, some support, they feel they can keep fit, improve learning efficienc

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The national Ministry of Education stipulated attends the winter long-distance race on the elementary and middle school students to have a stipulation is the elementary student 1000 meters, the middle-school student 1500 meters, the high-school pupil 2000 meters.Regarding these, some people support,

The Ministry of education provides winter running there is a requirement that pupils in primary and secondary school students to participate in 1000 m, 1500 m middle school students, high school students: 2000 m. Of these, some support, they think they can keep fit, study, pay more attention to phys