{loop $exchanges $key $exchange} {/loop}
编号 订单号 购买类型 数量 价格 支付方式 支付状态 支付时间
{$key} {$exchange[orderid]} {$exchange[moneytype]} {$exchange[nums]} ¥{$exchange[amount]} {$exchange[paycenter]} {$exchange[status]} {$exchange[sendtime]}