您仍然保留以下更改选项卡位置的内容(就像您已经做的那样):

You still keep the following that change the tabs location (as you already do):

remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_output_product_data_tabs', 10 );
add_action( 'woocommerce_single_product_summary', 'woocommerce_output_product_data_tabs', 30 );

然后，以下内容会将简短描述的位置更改为自定义产品选项卡:

Then, the following will change the location of short description to a custom product tab:

// Remove short description
remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_excerpt', 20 );

// Add short description to a custom product tab
add_filter( 'woocommerce_product_tabs', 'add_custom_product_tab', 10, 1 );
function add_custom_product_tab( $tabs ) {

    $custom_tab = array(
        'custom_tab' =>  array(
            'title' => __( "Short description", "woocommerce" ),
            'priority' => 12,
            'callback' => 'short_description_tab_content'
        )
    );
    return array_merge( $custom_tab, $tabs );
}

// Custom product tab content
function short_description_tab_content() {
    global $post, $product;

    $short_description = apply_filters( 'woocommerce_short_description', $post->post_excerpt );

    if ( ! $short_description ) {
        return;
    }

    echo '<div class="woocommerce-product-details__short-description">' . $short_description . '</div>'; // WPCS: XSS ok.
}

代码位于活动子主题(或活动主题)的 function.php 文件中.经测试有效.

Code goes on function.php file of your active child theme (or active theme). Tested and works.