I got one issue:
value is 05/09/2022, then excel will show as 09/05/2022, but 7/20/2022 is show correct value in excel
var html = @"<table>
<thead>
<tr>
<th style=""width:200px"">
Date
</th>
</tr>
</thead>
<tbody>
<tr><td style=""mso-number-format:M/dd/yyyy"">5/09/2022</td></tr>
</tbody>
</table>";
by the way, is there a way to specify wrap text in html?