饼状图数值显示echarts 45%配置项内容和展示

      option = {
							color: ['#367DA2'],
							title: {
								text: '推荐配置视图',
								left: 'center',
								textStyle: {
									fontSize: 14,
									fontWeight: 'normal',
								},
							},
							legend: {
								bottom: '0%',
								data: ['配置比例']
							},
							tooltip: {
								show: true
							},
							xAxis: [{
								type: 'category',
								axisLine: {
									onZero: false
								},
								axisTick: {
									show: false
								},
								data: ["2011", "2012", "2013", "2014", "2015", "2016"]
							}],
							yAxis: [{
								type: 'value',
								splitNumber: 4,
								max: 500,
								min: 0,
								interval: 125,
								axisLabel: {
									formatter: function (value) {
										return value.toFixed(2);
									}
								},
								axisLine: {
									show: false
								},
								axisTick: {
									show: false
								}
							}],
							grid: {
								left: '0%',
								right: '4%',
								bottom: '10%',
								top: '15%',
								containLabel: true
							},
							series: [{
								name: "销量",
								type: "bar",
								barWidth: '45%',
								data: [60, 70, 80, 150, 334.47, 500]
							}]
						};