某大型小区有十余家开发商，近百栋楼，几千户居民。之前水电、物业收费混乱，业主怨声载道，物业公司财务混乱。启用软件之后，收费清清楚楚。业主心里有数，不再埋怨。物业公司财务也得到整理，数据准确。-A large district has more than a dozen developers, building hundreds of thousands of residents. Before utilities, property charges confusion, the owners c