尝试-：
如果您的页面ID=999
<?php
$child_ids = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE $wpdb->posts.post_parent = 999 AND $wpdb->posts.post_type = \'page\' AND $wpdb->posts.post_status = \'publish\' ORDER BY $wpdb->posts.ID ASC");
$exclude = implode($child_ids,\', \');
wp_list_pages(\'exclude=\' . $exclude . \'&title_li=<h2>\' . __(\'Pages\') . \'</h2>\');
?>
