This question asks about the differences between paper maps and digital maps. When answering, you can consider the differences between the two in terms of accessibility, update frequency, user interactivity, portability, etc. At the same time, you can also discuss their respective advantages and limitations, such as the reliability of paper maps and the real-time updating feature of digital maps.

这个问题询问纸质地图和数字地图之间的区别。在回答时，可以考虑两者在可访问性、更新频率、用户互动性、便携性等方面的不同。同时，也可以讨论各自的优势和局限性，如纸质地图的可靠性和数字地图的实时更新功能。