diff --git a/demo/route/read.text b/demo/route/read.text
index 68bad860e..e12f8a1af 100644
--- a/demo/route/read.text
+++ b/demo/route/read.text
@@ -20,4 +20,6 @@
 12、路由嵌套
 13、路由传参  pathname
 14、push与replace
-15、witchRoute 使一般组件拥有路由组件的属性，返回值是一个新组件
\ No newline at end of file
+15、witchRoute 使一般组件拥有路由组件的属性，返回值是一个新组件
+16、编程式路由
+	
\ No newline at end of file
diff --git a/demo/route/src/components/child/car.jsx b/demo/route/src/components/child/car.jsx
index bb80d3993..2e34eecef 100644
--- a/demo/route/src/components/child/car.jsx
+++ b/demo/route/src/components/child/car.jsx
@@ -8,7 +8,7 @@ import queryString from 'query-string';
 import React,{Component} from 'react'
 class Car extends Component{
     render(){
-        let {search}=this.props.location
+        let {search}=this.props.location  // search参数
         const {name,id}=queryString.parse(search)
         return (
             <div>
diff --git a/demo/route/src/components/child/news.jsx b/demo/route/src/components/child/news.jsx
index 29b4239f0..958c8ac4e 100644
--- a/demo/route/src/components/child/news.jsx
+++ b/demo/route/src/components/child/news.jsx
@@ -7,8 +7,8 @@
 import React,{Component} from 'react'
 class New extends Component{
     render(){
-        const {name,id}=this.props.match.params
-        console.log(this.props.match.params)
+        const {name,id}=this.props.match.params  // params参数
+        console.log(this.props.match.params) 
         return(
             <div>
                 <h2>this is  New</h2>
diff --git a/demo/route/src/components/header.jsx b/demo/route/src/components/header.jsx
index e4db88b80..f1a2993a3 100644
--- a/demo/route/src/components/header.jsx
+++ b/demo/route/src/components/header.jsx
@@ -16,6 +16,18 @@ class Header extends Component{
     go=()=>{
         this.props.history.go(-2)
     }
+    push1=()=>{
+        this.props.history.push('/home/news/chenxuan/123')
+    }
+    push2=()=>{
+        this.props.history.push('/home/car?name=chenxuan&id=123456')
+    }
+    replace1=()=>{
+        this.props.history.replace('/home/money')
+    }
+    replace2=()=>{
+        this.props.history.replace('/home/money',{name:"陈轩",age:"18岁",sex:"男"})
+    }
     render(){
         return(
             <div className="header">
@@ -23,6 +35,10 @@ class Header extends Component{
                 <button onClick={this.back}>前进</button>
                 <button onClick={this.forward}>后退</button>
                 <button onClick={this.go}>后退2步骤</button>
+                <button onClick={this.push1}>push1-params</button>
+                <button onClick={this.push2}>push2-search</button>
+                <button onClick={this.replace1}>replace1</button>
+                <button onClick={this.replace2}>replace2-state</button>
             </div>
         )
     }
diff --git a/demo/route/src/components/home.jsx b/demo/route/src/components/home.jsx
index ca317dddd..b8cf253c7 100644
--- a/demo/route/src/components/home.jsx
+++ b/demo/route/src/components/home.jsx
@@ -20,7 +20,7 @@ class Home extends Component{
                     <Link replace={true} to={{pathname:'/home/money',state:{name:"陈轩",age:"18岁",sex:"男"}}} children="财经" />
                 </ul>
                 <div className='homeContent'>
-                    <Route path="/home/news/:name/:id" component={New} />
+                    <Route path="/home/news/:name/:id" component={New} /> 
                     <Route path="/home/car" component={Car} />
                     <Route path="/home/money" component={Money} />
                     <Redirect to="/home/car" />