Sustainability isn't an option anymore; it's a necessity for any responsible mining company.
可持续发展不再是可选项；对于任何负责任的矿业公司来说都是必需品。
In social networking, user growth is not the goal but a natural result of user satisfaction.
The work of art is a scream of freedom.
沉默不可避免地仍然是一种言语形式。
创新不仅仅是创造新事物；它是为了改变人们的生活。
每一个新的一天都是改变你生活的另一个机会。