$total_sale= get_sale_total($year, $month, $day);

$total_cardsale= get_cardsale_total($year, $month, $day);    
$total_served_cust = 0; //get_served_total($year, $month, $day);
$total_new_cust = get_new_customer_total($year, $month, $day);
$total_new_paidcust = get_new_paid_customer_total($year, $month, $day);

在线等