你可以钓到get_terms_args 根据您的用户/角色进行有条件的筛选

沿着这些路线的东西

add_filter( \'get_terms_args\', \'restrict_cat\', 10, 2 );
function restrict_cat( $args, $taxonomies ){

  // Don\'t run if we are not dealing with categories
  if( \'category\' != $taxonomies[0] )
    return $args;

  // The check for the user we want to restrict
  // you could use current_user_can( $capability ) or test for a specific role here
  if( 1 == get_current_user_id() ){
    $args[\'exclude\'] = array( 
        \'cat_id1\',
        \'cat_id2\' 
    );

    return $args;
  }

  return $args;
}