A good mechanism design aligns individual incentives with social goals.
The best performance improvement is the transition from the nonworking state to the working state.
科学的旅程不仅仅是寻找答案,更是提出正确的问题。
夺得巴黎奥运会女子10米台冠军之后,全红婵在接受采访时呼吁道