一、用电管理“中间层”的类型用电管理“中间层”，是指在供电企业与最终用户的中间，存在着一个用电管理机构。这个管理机构在供电企业联结用户的变压器高压倒（即产权分界点）进行计量结资，代维护业主及租户的共用供电设施和抄表收费，并在用户电价中加收设备维护费、变压 First, the electricity management “middle” type Electricity management “middle” refers to the power supply business and the end user in the middle, there is a power management agency. The management agency in the power supply enterprises connected users transformer high-pressure down (property demarcation point) to carry out measurement and control of capital, on behalf of the owners and tenants to maintain the common power supply facilities and meter reading charges, and in the user price plus equipment maintenance fees, transformers