Coal has been the backbone of industry, and with innovation, it can continue to be.

I believe in love at first sight because I think that's the way it should be.

我们感受到的每一种感觉都是复杂分子机制的结果。

有些鸟儿天生就是关不住的，它们的羽毛太鲜明，歌声太甜美、也太狂野了，所以你只能放它们走，否则哪天你打开笼子喂它们时，它们也会想办法扬长而去。