搜索列(SearchList)头部的tablist不能切换

package.json

@@ -24,7 +24,6 @@
   },
   "dependencies": {
     "@antv/data-set": "^0.9.0",
-    "@babel/polyfill": "^7.0.0-beta.36",
     "antd": "^3.8.2",
     "bizcharts": "^3.1.10",
     "bizcharts-plugin-slider": "^2.0.3",

src/pages/List/List.js

@@ -9,14 +9,14 @@ export default class SearchList extends Component {
   handleTabChange = key => {
     const { dispatch, match } = this.props;
     switch (key) {
-      case 'Articles':
-        dispatch(routerRedux.push(`${match.url}/Articles`));
+      case 'articles':
+        dispatch(routerRedux.push(`${match.url}/articles`));
         break;
-      case 'Applications':
-        dispatch(routerRedux.push(`${match.url}/Applications`));
+      case 'applications':
+        dispatch(routerRedux.push(`${match.url}/applications`));
         break;
-      case 'Projects':
-        dispatch(routerRedux.push(`${match.url}/Projects`));
+      case 'projects':
+        dispatch(routerRedux.push(`${match.url}/projects`));
         break;
       default:
         break;
@@ -26,7 +26,7 @@ export default class SearchList extends Component {
   render() {
     const tabList = [
       {
-        key: 'Articles',
+        key: 'articles',
         tab: '文章',
       },
       {