Innovation in quarrying isn't just about machinery; it's about vision and sustainability.
采石业的创新不仅关乎机械，还关乎远见和可持续性。
中国文化的真正精神在于其能够吸收外来元素而不丧失自身特性。
创新不仅仅是创造新事物，更是改进已有的事物。
A company's culture is defined by the actions of its leaders, not their words.
在数学中，提出问题的艺术必须比解决问题更有价值。