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The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay between topology and symmetry leads to novel quantum states of matter.
The richness I achieve comes from Nature, the source of my inspiration.
I hope to always be number one, but maintaining this level is quite a challenge.
失去一个父母可以看成是一种不幸;失去双亲看上去就像是一种粗心了。
文章的奇特之处,如同风云变幻,不可捉摸。