无法将React Route内的组件连接到redux存储

import React from 'react';
import { BrowserRouter as Router, Route } from 'react-router-dom';
import { Provider, connect } from 'react-redux';
import { createStore } from 'redux';

// 定义初始状态和操作方法
const initialState = {
  count: 0
};

const increment = () => ({
  type: 'INCREMENT'
});

const decrement = () => ({
  type: 'DECREMENT'
});

// 定义Reducer函数
const reducer = (state = initialState, action) => {
  switch (action.type) {
    case 'INCREMENT':
      return { count: state.count + 1 };
    case 'DECREMENT':
      return { count: state.count - 1 };
    default:
      return state;
  }
};

// 创建Redux存储
const store = createStore(reducer);

// 定义一个React组件
const Counter = ({ count, increment, decrement }) => (
  <div>
    <h1>Count: {count}</h1>
    <button onClick={increment}>Increment</button>
    <button onClick={decrement}>Decrement</button>
  </div>
);

// 将Redux存储中的状态和操作方法绑定到Counter组件的props上
const mapStateToProps = state => ({
  count: state.count
});

const mapDispatchToProps = {
  increment,
  decrement
};

const ConnectedCounter = connect(mapStateToProps, mapDispatchToProps)(Counter);

// 在应用的根组件外部包裹Provider组件，并将Redux存储传递给Provider
const App = () => (
  <Provider store={store}>
    <Router>
      <Route path="/" component={ConnectedCounter} />
    </Router>
  </Provider>
);

export default App;