SCB-973 Clean up the java-chassis-refernce documents
diff --git a/java-chassis-reference/en_US/introduction.md b/java-chassis-reference/en_US/introduction.md
index fc3718e..8998315 100644
--- a/java-chassis-reference/en_US/introduction.md
+++ b/java-chassis-reference/en_US/introduction.md
@@ -1,5 +1,5 @@
# Overview
-Apache ServiceComb (incubating) Java Chassis provides developers with a Java SDK to quickly build microservices. It contains the following features:
+Apache ServiceComb Java Chassis provides developers with a Java SDK to quickly build microservices. It contains the following features:
* Multiple development styles, REST (JAX-RS, Spring MVC) and RPC
* Multiple communication protocols, HTTP over Vert.x, Http Over Servlet, Highway, etc.
diff --git a/java-chassis-reference/zh_CN/introduction.md b/java-chassis-reference/zh_CN/introduction.md
index c25475d..91664b1 100644
--- a/java-chassis-reference/zh_CN/introduction.md
+++ b/java-chassis-reference/zh_CN/introduction.md
@@ -1,8 +1,8 @@
# 概述
-Apache ServiceComb (incubating) Java Chassis 给开发者提供一个快速构建微服务的JAVA SDK。它包含如下特性：
+Apache ServiceComb Java Chassis 给开发者提供一个快速构建微服务的JAVA SDK。它包含如下特性：
* 多种开发风格，REST(JAX-RS、Spring MVC）和RPC
* 多种通信协议, HTTP over Vert.x、Http Over Servlet、Highway等
* 统一一致的服务提供者、服务消费者处理链，以及基于契约的开箱即用的服务治理能力
-开发者可以通过[Apache ServiceComb 的开放性设计](http://servicecomb.incubator.apache.org/cn/docs/open-design/)了解更多特性和设计原理。
+开发者可以通过[Apache ServiceComb 的开放性设计](http://servicecomb.apache.org/cn/docs/open-design/)了解更多特性和设计原理。
