引力波是观察宇宙的一种新方式，它让我们能够听到宇宙的声音。
Gravitational waves are a new way of observing the universe, allowing us to hear the cosmos.
The future of coal depends on balancing economic growth with environmental care.
Transparency builds trust, and trust is the foundation of lasting partnerships in our business.
你不由你的过去定义，你由你的过去准备。