[费用项设置](%E8%B4%B9%E7%94%A8%E9%A1%B9%E8%AE%BE%E7%BD%AE.md) [收费查询](%E6%94%B6%E8%B4%B9%E7%AE%A1%E7%90%86.md) [水电抄表](%E6%B0%B4%E7%94%B5%E6%8A%84%E8%A1%A8.md) [费用汇总查询](%E8%B4%B9%E7%94%A8%E6%B1%87%E6%80%BB%E6%9F%A5%E8%AF%A2.md) [欠费信息](%E6%AC%A0%E8%B4%B9%E4%BF%A1%E6%81%AF.md) [补打收据](%E8%A1%A5%E6%89%93%E6%94%B6%E6%8D%AE.md) [折扣设置](%E6%8A%98%E6%89%A3%E8%AE%BE%E7%BD%AE.md) [优惠申请](%E4%BC%98%E6%83%A0%E7%94%B3%E8%AF%B7.md) [取消费用](%E5%8F%96%E6%B6%88%E8%B4%B9%E7%94%A8.md)