containers------>Count----->index.jsx
import React, {
Component } from 'react'
// 引入action
import {
createIncreamentAction,createDecreamentAction,createIncrementAsyncAction} from '../../redux/count_action'
// 引入connect用于连接UI组件与redux
import {
connect} from 'react-redux'
// 定义UI组件
class Count extends Component {
state={
carName:'奔驰c63'}
// 加法
increment=()=>{
const {
value}=this.selectNumber
this.props.