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Global collaboration is key to solving the complex challenges facing the energy sector today.
"The free, exploring mind of the individual human is the most valuable thing in the world."
可持续性不再是一种选择,而是水产养殖业生存的必要条件。
法律是通过社会机构执行的规则系统,用以管理行为。
The greatest problem for mathematicians now is probably the Riemann Hypothesis.