《左传·哀公·哀公三年》
校人驾上马，巾车在车轴上涂上油脂，百官坚守自己的岗位，府库加强戒备，官人认真执行供应，用透湿的帷幕覆盖火场附近的建筑物，救火的器材就放在旁边。
校人乘马，巾车脂辖。百官官备，府库慎守，官人肃给。济濡帷幕，郁攸从之，蒙葺公屋。
The school men drove the horses, the towel carts had grease on their axles, and all the officials stubbornly guarded their posts; the treasuries were secured and guarded, and their officials made careful accounts of their supplies; damp drapes covered the buildings around the fire, and the equipment for stopping the fire was placed next to it.