{

  "title":{
    "text":"(title)",
    "style":"{color: #736AFF; font-size: 18;}"
  },


  "elements":[
    {
      "type":      "line",
      "colour":    "#87421F",
      "width":     3,
      "dot-style": {
				"type":"star", "dot-size": 6, "tip":"#val#<br>#x_label#" },
      "values" :   [(listpv)]
    }
  ],

  "y_axis":{
    "max":   (ymax),
    "min":   (ymin),
    "colour":       "#FF0000",
    "grid-colour":  "#FF0000"
  },

  "x_axis":{
    "steps": 4,
    "labels":{
      "visible": true,
      "ro--tate": "vertical",
      "labels": [(xlabels)]
    }
  },

  "bg_colour":  "#F8F8F8",
  "x_legend":{
    "text":"WebZhu图表统计",
    "style":"{font-size: 12px; color:#FF9400;}"
  }
}