如果你对自己是否能一次搞定怀有任何疑虑的话，就对自己好点，分两次搞定吧。
If you have any doubt at all about being able to carry a load in one trip， do yourself a huge favor and make two trips.
我们生产的每一盎司金属都承载着我们对环境的承诺。
Diversity in mining isn't optional—it's essential for growth.
最伟大的旅程是内心的旅程。