[2.1【门店管理】](2.1%E3%80%90%E9%97%A8%E5%BA%97%E7%AE%A1%E7%90%86%E3%80%91.md) [2.2【销售统计】](2.2%E3%80%90%E9%94%80%E5%94%AE%E7%BB%9F%E8%AE%A1%E3%80%91.md) [2.3【统计报表】](2.3%E3%80%90%E7%BB%9F%E8%AE%A1%E6%8A%A5%E8%A1%A8%E3%80%91.md) [2.4【支付流水】](2.4%E3%80%90%E6%94%AF%E4%BB%98%E6%B5%81%E6%B0%B4%E3%80%91.md)