How to change admin menu Post labels to News

If you want to change the admin “Post” label to something more substantial, you can refer to this code and use it for your project:

function change_post_menu_label() {
	global $menu, $submenu;
	$menu[5][0] = __( 'News' );
	$submenu['edit.php'][5][0] = __( 'News' );
	$submenu['edit.php'][10][0] = __( 'Add News' );
}
add_action( 'admin_menu', 'change_post_menu_label' );
function change_post_object_label() {
	global $wp_post_types;
	$labels = &$wp_post_types['post']->labels;
	$labels->name = __( 'News' );
	$labels->singular_name = __( 'News' );
	$labels->add_new = __( 'Add News' );
	$labels->add_new_item = __( 'Add News' );
	$labels->edit_item = __( 'Edit News' );
	$labels->new_item = __( 'News' );
	$labels->view_item = __( 'View News' );
	$labels->search_items = __( 'Search News' );
	$labels->not_found = __( 'No News Found' );
	$labels->not_found_in_trash = __( 'No News Found in Trash' );
}
add_action( 'init', 'change_post_object_label' );