第十章（220）

 第十章：活点地图  

赫敏发现了一张名为“活点地图”的神秘地图，可以显示整个霍格沃茨及其秘密通道，还能实时更新人们的位置。三人发现这张地图可以帮助他们在霍格沃茨中探索。随后，他们掌握了这张地图是哈利的父亲和他的朋友们创造的。此章对于揭示哈利父母及其过去的更多信息显得重要，同时也引入了冒险的元素。哈利、罗恩和赫敏之间的友谊在他们深入探索魔法教育的过程中变得更加紧密。

 Chapter 10: The Marauder's Map  

Hermione discovers a mysterious map called the Marauder's Map, which shows the entire Hogwarts grounds, including secret passages and the locations of people in real-time. The trio learns that they can use it to navigate Hogwarts discreetly. They also find out that the map was created by Harry's father and his friends. The chapter is significant for revealing more about Harry's parents and their past while introducing the concept of loyalty among friends. It also adds an element of adventure as they plan to use the map to explore Hogwarts. The friendship between Harry, Ron, and Hermione strengthens as they delve deeper into their magical education.