text: import React from 'react';
  import { Row, Col } from 'antd';
  
  class NotFound extends React.Component {
      render() {  
          return (
              <div className="gutter-example simple-bar-chart-demo">
                  <Row gutter={10}>
                      <Col className="gutter-row" md={24}>
                          <div className="gutter-box">
                              <div style={{textAlign:'center',fontSize:'24px',padding:'50px 0'}}>404 Not Found<br />你所访问的页面不存在！</div>
                          </div>
                      </Col>
                  </Row>             
              </div>
          )
      }
  }
  
  export default NotFound;