diff --git a/public/react/src/App.js b/public/react/src/App.js
index 4e643cd8..0b4e34f0 100644
--- a/public/react/src/App.js
+++ b/public/react/src/App.js
@@ -225,7 +225,7 @@ class App extends Component {
           <Route path="/fork_list" component={TPMshixunfork_listIndexComponent}>
           </Route> */}
 					 {/*众包*/}
- 					<Route path={"/project_packages"} component={ProjectPackages}/>
+ 					<Route path={"/crowdsourcing"} component={ProjectPackages}/>
 
           <Route path="/forums" component={ForumsIndexComponent}>
           </Route>
diff --git a/public/react/src/modules/projectPackages/PackageIndex/PackageConcent.js b/public/react/src/modules/projectPackages/PackageIndex/PackageConcent.js
index 2abbf3a4..1764de1f 100644
--- a/public/react/src/modules/projectPackages/PackageIndex/PackageConcent.js
+++ b/public/react/src/modules/projectPackages/PackageIndex/PackageConcent.js
@@ -51,6 +51,7 @@ class PackageConcent extends Component {
 	//否	string	排序，默认最新, ‘recently’, ‘price’
 	//	否	string	类型, front,backend,mobile,database, cloud_compute_and_big_data,devops_and_test,ai,other
 	componentDidMount() {
+		window.document.title = '交流问答'
 		let {category,keyword,sort_by,sort_direction,page}=this.state
   	this.setdatas(category,keyword,sort_by,sort_direction,page)
 
diff --git a/public/react/src/modules/projectPackages/PackageIndex/PackageIndex.js b/public/react/src/modules/projectPackages/PackageIndex/PackageIndex.js
index 08487613..594d8765 100644
--- a/public/react/src/modules/projectPackages/PackageIndex/PackageIndex.js
+++ b/public/react/src/modules/projectPackages/PackageIndex/PackageIndex.js
@@ -11,7 +11,7 @@ class PackageIndex extends Component{
 	}
 
 	componentDidMount(){
-
+		window.document.title = '交流问答'
 	}
 
 	render() {
diff --git a/public/react/src/modules/projectPackages/PackageIndexNEITaskDetails/PackageIndexNEITaskDetails.js b/public/react/src/modules/projectPackages/PackageIndexNEITaskDetails/PackageIndexNEITaskDetails.js
index ebd532c9..63ae5a70 100644
--- a/public/react/src/modules/projectPackages/PackageIndexNEITaskDetails/PackageIndexNEITaskDetails.js
+++ b/public/react/src/modules/projectPackages/PackageIndexNEITaskDetails/PackageIndexNEITaskDetails.js
@@ -49,6 +49,7 @@ class PackageIndexNEITaskDetails extends Component {
 
 	componentDidMount() {
     this.getdatas()
+		window.document.title = '交流问答'
 	}
 
    getdatas=()=>{
diff --git a/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEIBannerConcent.js b/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEIBannerConcent.js
index 17adfbac..0f5b62f6 100644
--- a/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEIBannerConcent.js
+++ b/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEIBannerConcent.js
@@ -75,7 +75,7 @@ class PackageIndexNEIBannerConcent extends Component {
 	}
 
 	componentDidMount() {
-
+		window.document.title = '交流问答'
 		if(this.props.match.params.id!=undefined){
 
 			 let url=`/api/v1/project_packages/${this.props.match.params.id}.json`
diff --git a/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEISubmit.js b/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEISubmit.js
index dc702068..5cd36e7b 100644
--- a/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEISubmit.js
+++ b/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNEISubmit.js
@@ -10,8 +10,7 @@ class PackageIndexNEISubmit extends Component {
 		}
 	}
 	componentDidMount() {
-
-
+		window.document.title = '交流问答'
 	}
 	setageload=(sum)=>{
 		if(sum===undefined){
diff --git a/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNewandEditIndex.js b/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNewandEditIndex.js
index 1059bc34..daab53e4 100644
--- a/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNewandEditIndex.js
+++ b/public/react/src/modules/projectPackages/PackageIndexNewandEdit/PackageIndexNewandEditIndex.js
@@ -18,8 +18,9 @@ class PackageIndexNewandEditIndex extends Component{
 	}
 
 	componentDidMount(){
-
+		window.document.title = '交流问答'
 	}
+	
 	setPublicationfun=(ids)=>{
 		this.setState({
 			setPublication:true,
diff --git a/public/react/src/modules/projectPackages/ProjectPackageIndex.js b/public/react/src/modules/projectPackages/ProjectPackageIndex.js
index 73dd1719..f309664f 100644
--- a/public/react/src/modules/projectPackages/ProjectPackageIndex.js
+++ b/public/react/src/modules/projectPackages/ProjectPackageIndex.js
@@ -31,6 +31,10 @@ class ProjectPackageIndex extends Component {
 		super(props)
 	}
 
+	componentDidMount(){
+		window.document.title = '交流问答'
+	}
+
 	render() {
 
 		return (
@@ -39,25 +43,25 @@ class ProjectPackageIndex extends Component {
 				<Switch>
 					{/*众包首页*/}
 
-					<Route path="/project_packages/:id/edit"
+					<Route path="/crowdsourcing/:id/edit"
 								 render={
 									 (props) => (<PackageIndexNewandEdit {...this.props} {...props} {...this.state} />)
 								 }
 					></Route>
 
-					<Route path="/project_packages/new"
+					<Route path="/crowdsourcing/new"
 								 render={
 									 (props) => (<PackageIndexNewandEdit {...this.props} {...props} {...this.state} />)
 								 }
 					></Route>
 
-					<Route path="/project_packages/:id"
+					<Route path="/crowdsourcing/:id"
 								 render={
 									 (props) => (<PackageIndexNEITaskDetails {...this.props} {...props} {...this.state} />)
 								 }
 					></Route>
 
-					<Route path="/project_packages"
+					<Route path="/crowdsourcing"
 								 render={
 									 (props) => (<PackageIndex {...this.props} {...props} {...this.state} />)
 								 }