title: How to render react page to user with Express backend?
body: <p>I have my <strong>node/express</strong> server running on <code>http://localhost:3000/</code></p>
  
  <p>I am handling post request (from some client <strong><a href="http://example.com" rel="nofollow noreferrer">http://example.com</a></strong>) hitting on my node server, I am handling it using express router. </p>
  
  <pre><code>router.post("/", (req, res) =&gt; {
    let empid = req.body.empid;
    let depid = req.body.depid;
    let empdetails = //Fetch data from DB by passing empid &amp; depid
    res.send(empdetails);
  });
  </code></pre>
  
  <p>In the last step, instead of sending empdetails to the client submitted post request, I want to display the employee details using my <strong>react</strong> app running on <code>http://localhost:5000/</code> by passing empdetails to react page.</p>
  
  <blockquote>
    <p>How to achieve this? Is there any alternative way to achieve this?</p>
  </blockquote>