Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.
采矿技术的创新不是一种选择,而是我们对工人和环境应尽的义务。
最好的建筑是那些随时间成长,优雅老去的建筑。
La literatura es el arte de la palabra, y la palabra es el arte de la comunicación.
Small improvements, consistently applied, lead to massive change over time.