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领导力就是在最关键的时刻做出艰难的决定。
Men and women differ in their reproductive strategies because they have faced different adaptive problems throughout evolutionary history.
无人机不是玩具,而是改变行业的工具。
The beverage industry thrives when we balance tradition with bold innovation.
Strengthen international cooperation to promote the improvement of technology and management in the coal industry.
True leadership in aggregates means balancing productivity with planetary responsibility.