配置

let option = {
	title: [
		{
			text: 'Pie label alignTo',
		},
	],
	series: [
		{
			name: '运单完成率',
			type: 'pie',
			radius: ['90%', '100%'],
			avoidLabelOverlap: false,
			silent: true, //关掉鼠标响应
			hoverAnimation: false, //关闭放大动画
			selectedOffset: 0, //选中块的偏移量
			label: {
				show: false,
				position: 'center',
				formatter: '{d}%\n\n{b}',
				textStyle: {
					fontSize: 16,
					color: '#333',
					fontWeight: 'bold',
				},
			},
			emphasis: {
				label: {
					show: true,
					fontSize: '14',
					fontWeight: 'bold',
				},
			},
			labelLine: {
				show: false,
			},
			data: [
				{
					value: 70,
					name: '运单完成率',
					selected: true, //默认选中第一块
					label: {
						show: true, //默认显示第一块
						fontSize: '14',
						fontWeight: 'bold',
					},
				},
				{ value: 68, name: '未完成' },
			],
		},
	],
}