option = { title: { text: 'Graph 简单示例' }, tooltip: {}, animationDurationUpdate: 1500, animationEasingUpdate: 'quinticInOut', series: [ { type: 'graph', layout: 'none', symbolSize: 100, roam: true, label: { show: true }, edgeSymbol: ['circle', 'arrow'], edgeSymbolSize: [4, 10], edgeLabel: { fontSize: 20 }, data: [{ name: '财务启动预算填报', x: 300, y: 300 }, { name: '部门填报', x: 400, y: 300 }, { name: '板块审批', x: 500, y: 300 },{ name: '财务确认', x: 600, y: 300 }, { name: '板块审批1', symbolSize: 0, x: 500, y: 350 }, { name: '板块审批2', symbolSize: 0, x: 400, y: 350 },], // links: [], links: [{ source:'财务启动预算填报', target: '部门填报', },{ source: '部门填报', target: '板块审批' },{ source: '板块审批', target:'板块审批1',symbol :'none', },{ source: '板块审批1', target:'板块审批2',symbol :'none', },{ source: '板块审批2', target: 1 },{ source: '板块审批', target: '财务确认' }], lineStyle: { opacity: 3.9, width: 2, curveness: 0 } } ] };