function() { var points = this.points; //表示同一个分类的不同系列点 var a = this.category; var b; for (var i = 0, len = points.length; i < len; i++) { if (points[i].series.visible) { if (this.points[i].seriesName == "实绩产量") b = FR.contentFormat(this.points[i].value, '#0'); else if (this.points[i].seriesName == "结焦时间") b = FR.contentFormat(((Math.floor(this.points[i].value / 60)).toString().length < 2 ? "0" + (Math.floor(this.points[i].value / 60)).toString() :(Math.floor(this.points[i].value / 60)).toString()) + "h" + ((this.points[i].value % 60).toString().length < 2 ? "0" + (this.points[i].value % 60).toString() : (this.points[i].value % 60).toString())+'m', '#0'); else b = FR.contentFormat(this.points[i].value, ''); a += '' + "<font color='" + points[i].color + "'>●</font>" + points[i].seriesName + ':' + b; } } return a;}