option = { title: { text: '全流程监控' }, tooltip: {}, animationDurationUpdate: 1500, animationEasingUpdate: 'quinticInOut', series: [{ type: 'graph', layout: 'none', symbolSize: 50, roam: true, label: { normal: { show: true } }, edgeSymbol: ['circle', 'arrow'], edgeSymbolSize: [4, 10], edgeLabel: { normal: { textStyle: { fontSize: 20 } } }, data: [{ name: '可研', x: 100, y: 300 }, { name: '初设', x: 250, y: 300 }, { name: '招标', x: 400, y: 300 }, { name: '施工图', x: 550, y: 300 }, { name: '施工', x: 800, y: 300 }, { name: '竣工投产', x: 950, y: 300 }, { name: '货到物质', x: 550, y: 100 }, { name: '进场准备', x: 550, y: 500 } ], // links: [], links: [{ source: '可研', target: '初设' }, { source: '初设', target: '招标' }, { source: '招标', target: '施工图' }, { source: '招标', target: '货到物质' }, { source: '货到物质', target: '施工' }, { source: '招标', target: '进场准备' }, { source: '施工图', target: '施工' }, { source: '进场准备', target: '施工' }, { source: '施工', target: '竣工投产' }], lineStyle: { normal: { opacity: 0.9, width: 2, curveness: 0 } } }] };