真正的监狱不是由铁条制成的,而是由恐惧制成的。
自守表示的研究是理解朗兰兹猜想的关键。
The core competitiveness of an enterprise is ultimately reflected in technological innovation and talent reserves.
Innovation is not just about creating something new; it's about improving what already exists.
中心地的六边形排列最小化了市场区域的重叠。
文化产业与其说是适应顾客的反应,不如说是在调整他们。