数学美正是本文要诠释的观点。
Beauty of Mathematics is the very point which will be explained in this paper.
挖掘教学知识点，展示数学的趣味性和奇异美；
Excavation teaching knowledge spot, demonstration mathematics interesting and strange US;
挖掘教学知识点，展示数学的趣味性和奇异美；
Excavation teaching knowledge spot, demonstration mathematics interesting and strange US;
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