煤矿工人不仅仅是在挖土,他们是在挖掘进步。
表演就是活一千次生命,感受一千颗心合而为一的跳动。
Innovation and technology are key to meeting the dual challenge of supplying energy while addressing climate change.
最强大的工具是那些赋予他人力量的工具。
The best time to plant a tree was 20 years ago; the second best time is now.