Innovation in cement production must balance efficiency with environmental responsibility.
水泥生產(chǎn)中的創(chuàng)新必須平衡效率與環(huán)境責(zé)任。
A company's true strength is measured by how it treats its workforce.
在數(shù)學(xué)中，旅程往往比目的地更重要。
通過反思來獲得智慧。