diff --git a/README.md b/README.md
index 042ffab..9a7a41a 100644
--- a/README.md
+++ b/README.md
@@ -266,6 +266,7 @@ BuidlerDAO
 
 [eth开发完全手册](https://dev.to/dabit3/the-complete-guide-to-full-stack-ethereum-development-3j13)
 
+[戈多的区块链知识图谱](https://web3godot.notion.site/47f4be2e9e9146bcb7671bc7feff6bd4?v=a6ba65386b314e14b3d1a060f668893a)