请问这样写robots.txt文件对不对
User-agent: *
Allow: /wp-admin/admin-ajax.php
Disallow: /*?*
Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/cache/
Disallow: /wp-content/themes/*
Disallow: /wp-content/plugins/*
Disallow: /trackback/
User-agent: *
Allow: /wp-admin/admin-ajax.php
Disallow: /*?*
Disallow: /wp-admin/
Disallow: /wp-includes/
Disallow: /wp-content/cache/
Disallow: /wp-content/themes/*
Disallow: /wp-content/plugins/*
Disallow: /trackback/
