text: import React, { Component } from 'react'
  import {observer, inject} from 'mobx-react';
  import { Button } from 'antd-mobile';
  
  @inject("userStore")
  @observer
  class About extends Component {
      constructor(props) {
          super(props);
          this.store = props.userStore;
          console.log(this.store)
      }
  
      render() {
          const {userStore} =this.props
          return (
              <div>
                  <h2>about{userStore.token}</h2>
                  <Button>about</Button>
              </div>
          );
      }
  }
  
  export default About