diff --git a/books/free-programming-books-zh.md b/books/free-programming-books-zh.md
index c3b7c634b..4f2cc7ad4 100644
--- a/books/free-programming-books-zh.md
+++ b/books/free-programming-books-zh.md
@@ -462,6 +462,7 @@
 * [Spring Boot参考指南](https://github.com/qibaoguang/Spring-Boot-Reference-Guide) (:construction: *翻译中*)
 * [Spring Framework 4.x参考文档](https://github.com/waylau/spring-framework-4-reference)
 * [用jersey构建REST服务](https://github.com/waylau/RestDemo)
+* [阿里巴巴 Java 开发手册](https://github.com/alibaba/p3c/blob/master/Java%E5%BC%80%E5%8F%91%E6%89%8B%E5%86%8C%EF%BC%88%E5%B5%A9%E5%B1%B1%E7%89%88%EF%BC%89.pdf)（PDF）
 
 
 ### JavaScript