最好的领导者是那些培养其他领导者的人。
"The best leaders are those who develop other leaders."
Quality is never an accident; it is always the result of intelligent effort.
这就是所谓的适应习惯,安于风俗啊。 
Digital twin technology will do for quarries what MRI scans did for medicine.
追求知识是一场没有终点的旅程,但每一步前进都是一次胜利。