理由也很直白：未来属于"人机分工时代"，教育变革已迫在眉睫，课堂教学必须进行彻底重构。
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。WPS极速下载页对此有专业解读
In the 1940s or ‘50s, if you owned a bank, you needed physical locations—these were your “branches”—and you needed people to staff those branches. You’d have your bank managers, your loan officers, and you’d have your bank tellers. When a customer wanted to deposit a check or check their balance or make a withdrawal, they’d talk to one of the tellers; and because this was the highest-volume type of interaction that people would have with your bank, you’d have to hire tellers in huge numbers.
一直到去年差不多这个时候，我们先推出了第一个Demo（小样），当时我的印象还是蛮深刻的，既好又不好，就是说上限很高，下限很低，而且费用很贵。到今年3月中旬，我们将开始针对更多的用户进行内测，并且在3月下旬推送。最近我们有一个内部的评价，觉得这4周，差不多相当于我们前几年开发一年的进展。