改成自己的router，基本完成网络通信

src/components/SingleRouter/SingleRouter.js

@@ -0,0 +1,63 @@
+import './Frame.css';
+import { Component } from 'react';
+import History from '../../helper/history';
+
+export class SingleRouter extends Component {
+  historyRemover = null;
+  constructor(props) {
+    super(props);
+    this.state = {
+      page: null
+    };
+  }
+
+  componentDidMount() {
+    this.historyRemover = History.init(() => {
+      this.setState({
+        page: this.getPage()
+      });
+    });
+    this.setState({
+      page: this.getPage()
+    });
+  }
+
+  componentWillUnmount() {
+    this.historyRemover?.();
+  }
+
+  getPage() {
+    const path = History.getHref();
+    return this.props.children.filter(component => 
+      component && (!component.props.path ||
+      path === component.props.path ||
+      path.replace(/[\d]*$/, ':id') === component.props.path)
+    );
+  }
+
+  render() {
+    return (
+      <div className="full-window">
+        {this.state.page}
+      </div>
+    );
+  }
+}
+
+export function Route(props) {
+  return (
+    <div path={props.path}>
+      {props.children ?? <props.component />}
+    </div>
+  );
+}
+
+export function Redirect(props) {
+  if (History.getHref().match(props.from))
+    History.force(props.to);
+  return null;
+}
+
+export function Link(props) {
+  return (<a href={`/#${props.to}`} {...props}>{props.children}</a>);
+}