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MiniMax 中国内地及海外收入占比
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In the 1950s, legendary behaviorist B.F. Skinner debuted his version of a “teaching machine,” based on the 1924 invention of Ohio State University psychology professor Sidney Pressey. The contraption was loaded with a piece of paper with questions, and students pressed keys indicating the correct answer, at which point another question would appear. Both Pressey and Skinner ran into similar problems, though, failing to implement the technology in schools. Educators weren’t convinced of the machine’s benefit, which prioritized individually paced learning not conducive to students of the same age moving through a grade level at the same time.
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研究制定冰雪经济发展规划，成立冰雪经济工作专班，开展冬季冰雪旅游“百日行动”，建立冰雪经济统计监测制度……黑龙江系统谋划，打出组合拳，把冰雪经济作为振兴发展的突破口。