option = { title: { text: 'Graph title', subtext: 'Graph Sub-text' }, tooltip: { trigger: 'axis' }, legend: { data: ['sales', 'purchases'] }, toolbox: { show: false }, calculable: true, xAxis: [{ type: 'category', data: ['1?', '2?', '3?', '4?', '5?', '6?', '7?', '8?', '9?', '10?', '11?', '12?'] }], yAxis: [{ type: 'value' }], series: [{ name: 'sales', type: 'bar', data: [2.0, 4.9, 7.0, 23.2, 25.6, 76.7, 135.6, 162.2, 32.6, 20.0, 6.4, 3.3], markPoint: { data: [{ type: 'max', name: '???' }, { type: 'min', name: '???' }] }, markLine: { data: [{ type: 'average', name: '???' }] } }, { name: 'purchases', type: 'bar', data: [2.6, 5.9, 9.0, 26.4, 28.7, 70.7, 175.6, 182.2, 48.7, 18.8, 6.0, 2.3], markPoint: { data: [{ name: 'sales', value: 182.2, xAxis: 7, yAxis: 183, }, { name: 'purchases', value: 2.3, xAxis: 11, yAxis: 3 }] }, markLine: { data: [{ type: 'average', name: '???' }] } }] };