[a.堂食订单](a.%E5%A0%82%E9%A3%9F%E8%AE%A2%E5%8D%95.md) [b.外卖订单](b.%E5%A4%96%E5%8D%96%E8%AE%A2%E5%8D%95.md) [c.快速收款订单](c.%E5%BF%AB%E9%80%9F%E6%94%B6%E6%AC%BE%E8%AE%A2%E5%8D%95.md) [d.买单订单](d.%E4%B9%B0%E5%8D%95%E8%AE%A2%E5%8D%95.md) [e.挂账订单](e.%E6%8C%82%E8%B4%A6%E8%AE%A2%E5%8D%95.md)