diff --git a/docs/好书推荐.md b/docs/好书推荐.md
index e3cdd625..5a9f5b33 100644
--- a/docs/好书推荐.md
+++ b/docs/好书推荐.md
@@ -51,3 +51,6 @@
 ## 深度学习
 - [动手学深度学习](http://tangshusen.me/Dive-into-DL-PyTorch/#/)
 - [Speech and Language Processing](https://web.stanford.edu/~jurafsky/slp3/)
+- [神经网络与深度学习](https://nndl.github.io/)
+## 软件工程
+- [Software Engineering at Google]
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