[
  {
    "name": "产线名称1",
    "value": 40000,
    "percentage": 60,
    "unit":"/kwh"
  },
  {
    "name": "产线名称2",
    "value": 34000,
    "percentage": 40,
    "unit":"/kwh"

  },
  {
    "name": "产线名称3",
    "value": 30000,
    "percentage": 60,
    "unit":"/kwh"
  },
  {
    "name": "产线名称4",
    "value": 28000,
    "percentage": 50,
    "unit":"/kwh"
  },
  {
    "name": "产线名称5",
    "value": 25000,
    "percentage": 60,
    "unit":"/kwh"
  }
]