在这个早期大生产的例子中，青铜铸造工艺需要错综复杂的规划和大批工人间的协调，这些工人以精准的顺序，各自完成单独的任务。
In this early example of mass production, the process of bronze casting required intricate planning and the coordination of large groups of workers, each performing a separate task in precisely the right order.