你可以用一个额外的钩子woocommerce_archive_description, 像这样钩住它：

    add_action( \'woocommerce_archive_description\', \'wc_category_description\' );
    function wc_category_description() {
        if ( is_product_category() ) {
            global $wp_query;
            $cat_id = $wp_query->get_queried_object_id();
            $cat_desc = term_description( $cat_id, \'product_cat\' );
            $subtit = \'<span class="subtitle">\'.$cat_desc.\'</span>\';
            echo $subtit;
        }
    }