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。
The more determinedly I exist, as myself, within the conditions of the time, the more clearly I shall hear the language of the past, the nearer I shall feel the breath of the centuries.
Global challenges require global solutions.
Cultural confidence is the foundation of brand confidence.
我在这里是为了长期建设一些东西。其他任何事情都是分心。
量子密码学不依赖于数学问题的难度,而是依赖于物理学的基本定律。