[1.新增预约](1.%E6%96%B0%E5%A2%9E%E9%A2%84%E7%BA%A6.md) [2.修改预约](2.%E4%BF%AE%E6%94%B9%E9%A2%84%E7%BA%A6.md) [3.删除预约](3.%E5%88%A0%E9%99%A4%E9%A2%84%E7%BA%A6.md) [4.到店点单](4.%E5%88%B0%E5%BA%97%E7%82%B9%E5%8D%95.md)