单位电压合格率供电可靠率城市农村城市农村市区99.994-99.981699.9749贾汪-99.996-99.9779邳州-99.999-99.9793新沂-99.996-99.9627铜山-99.999-99.9816丰县-99.991-99.9647沛县-100-99.949睢宁-99.997-99.9464