title: How to load the saved date value (YYYY-MM-DD HH:mm:ss) with Antd DatePicker in React?
body: <p>Using AntDesign datepicker to build a project.</p>
  
  <pre><code>&lt;DatePicker
    value={moment(item.remarkValue)}
    format="YYYY-MM-DD HH:mm:ss"
    showTime={{ defaultValue: moment('00:00:00', 'HH:mm:ss') }}
    showTime={{ format: 'YYYY-MM-DD HH:mm:ss' }}
   placeholder="请选择生效日期"
  /&gt;
  </code></pre>
  
  <p>I found that i can select the time and save it. But when I refresh the page and querying the server, got the data from server, the <code>item.value</code> is <code>2019-12-05 08:04:00</code> but the <code>DatePicker</code> shows empty like this:</p>
  
  <p><a href="https://i.stack.imgur.com/ByEBX.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ByEBX.png" alt="enter image description here"></a></p>
  
  <p>So, how can i load the date string with format (YYYY-MM-DD HH:mm:ss) with antd DatePicker?</p>