diff --git a/README.md b/README.md
index 36b3ed9fc9691c40a5a07e04703d196412911ec6..e1f638d9b60b51ee0f888649b081076bbb30cac3 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,11 @@
 # whatsmars [![star](https://gitee.com/javahongxi/whatsmars/badge/star.svg?theme=dark)](https://gitee.com/javahongxi/whatsmars)
 *`./mvnw clean package -Dmaven.test.skip`* [`java 8+`](http://www.oracle.com/technetwork/java/javase/downloads) [`mvnrepository`](http://mvn.hongxi.org)
 <br>*What's Mars?*
-<br>Java生态研究(**Spring Boot**🔥 + **Redis**🔥 + **Dubbo**🔥 + **RocketMQ**🔥) `双核驱动`
-<br>![dk](DoubleKernel.png)
+<br>Java生态研究(**Spring Boot**🔥 + **Redis**🔥 + **Dubbo**🔥 + **RocketMQ**🔥)
 <br>Spring Boot Series(Servlet, Tomcat, Spring, SpringMVC, Spring Data, Spring Boot, Spring WebFlux, Spring Cloud)
 <br>Dubbo Series(Netty, Dubbo, Zookeeper, Nacos, Sentinel ...)
+<br>[《Redis设计与实现》](https://e.jd.com/30189715.html) `e.jd.com`
+<br>[《RocketMQ实战与原理解析》](http://e.jd.com/30414640.html) `e.jd.com`
 <br>👻 [start.spring.io](https://start.spring.io) 👻 [start.dubbo.io](http://start.dubbo.io)
 
 ### Modules intro