以下是您需要执行的一般原则：

钩住wpseo_breadcrumb_links 或wp_seo_get_bc_ancestors API filters.Blog 进入WordPress搜索引擎优化面包屑$links 数组，使用array_splice.将此放置在主题中functions.php:

/**
 * Conditionally Override Yoast SEO Breadcrumb Trail
 * http://plugins.svn.wordpress.org/wordpress-seo/trunk/frontend/class-breadcrumbs.php
 * -----------------------------------------------------------------------------------
 */

add_filter( \'wpseo_breadcrumb_links\', \'wpse_100012_override_yoast_breadcrumb_trail\' );

function wpse_100012_override_yoast_breadcrumb_trail( $links ) {
    global $post;

    if ( is_home() || is_singular( \'post\' ) || is_archive() ) {
        $breadcrumb[] = array(
            \'url\' => get_permalink( get_option( \'page_for_posts\' ) ),
            \'text\' => \'Blog\',
        );

        array_splice( $links, 1, -2, $breadcrumb );
    }

    return $links;
}