option = { dataset: { source: [ ['score', 'amount', 'product'], [89.3, 58212, 'Matcha Latte'], [57.1, 78254, 'Milk Tea'], [74.4, 41032, 'Cheese Cocoa'], [50.1, 12755, 'Cheese Brownie'], [89.7, 20145, 'Matcha Cocoa'], [68.1, 79146, 'Tea'], [19.6, 91852, 'Orange Juice'], [10.6, 101852, 'Lemon Juice'], [32.7, 20112, 'Walnut Brownie'] ] }, grid: {containLabel: true}, xAxis: {name: 'amount'}, yAxis: {type: 'category'}, series: [ { type: 'bar', encode: { x: 'amount', y: 'product' }, // 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], markLine: { silent: false, symbol: ['circle', 'arrow'], data: [ { name: '平均值', valueDim: 'amount', type: 'max' } ] } } ] };