转自https://www.affme.cn/2883.html
①打开主题目录b2/Modules/Common
②编辑文件夹下Circle.php
③向下翻,修改为以下内容
$content = apply_filters( 'the_content', get_post_field('post_content', $topic_id) );
ps.当然为了不执行其他代码,这里也可以改成这样
$content = do_shortcode(sanitize_textarea_field(get_post_field('post_content', $topic_id)));