You can go one step beyond and actually create a simulation system, create a Mediterranean simulator which is capable actually of reconstructing even the information we are missing, which would enable us to have questions you could ask like if you were using a route planner.
我们可以更进一步， 创造出一个模拟系统， 模拟出地中海区域的历史， 这能让我们甚至重建出 我们丢失的信息， 能让我们回答出一些别的问题。 比如如果你在进行路线规划，你想问，