--- comments: true icon: material/graphql --- # 9.   图
![图](../assets/covers/chapter_graph.jpg){ width="600" }
## 本章内容 - [9.1   图](https://www.hello-algo.com/chapter_graph/graph/) - [9.2   图基础操作](https://www.hello-algo.com/chapter_graph/graph_operations/) - [9.3   图的遍历](https://www.hello-algo.com/chapter_graph/graph_traversal/) - [9.4   小结](https://www.hello-algo.com/chapter_graph/summary/)