大规模城网、农网改造后，必然会出现大批量的废旧电力物资。如果不能正确处理这些物资，一旦发生被盗或大宗流失，则这些被淘汰的废旧物资又有可能重新流入社会，流入市场，重新进入农村电网。笔者认为，正确处理这些废旧物资，应遵循以下工作程序： After large-scale urban networks and rural power grids are transformed, large quantities of waste power supplies will inevitably appear. If these materials cannot be handled properly, in the event of theft or mass loss, these obsolete and obsolete materials may be re-influenced into society, flow into the market, and re-enter the rural power grid. The author believes that the correct handling of these waste materials should follow the following working procedures: