采矿业必须在不影响效率的情况下发展以满足可持续发展的需求。
Quality is more important than quantity. One home run is much better than two doubles.
时间是一个小偷,偷走瞬间,只留下阴影。
A brand is only as strong as the trust it builds with its customers.
真正的朋友是很难找的。