I find it have two ways to Solve this problem.
1. find you template file name “index.php”
Look for a php code like
the_content(‘Read more…’);
and replace with
the_excerpt(‘Read more…’);
use this method,when you post your Article,you must put the “more” standard enterprises in your article,before the “more” is the summary of your article.
2.I think This is a good idear for display summary,It very easy,and simple
first,find you template file name “index.php” and your Categories themes page
look for a php code like
the_content(‘Read more…’);
and replace whit
<?php echo mb_strimwidth(strip_tags(apply_filters(‘the_content’, $post->post_content)), 0, 200,”……”); ?>
You can view effect in the site http://www.gutool.com
Here ,200 is The total number of your summary,You can modify the number as you want