材料在建筑中诉说着自己的语言。
Materials speak their own language in architecture.
The world is so full of a number of things, I'm sure we should all be as happy as kings.
真相很少纯粹，也绝不简单。
在采矿业，我们必须在经济增长和环境管理之间取得平衡，以创造长期价值。