0
的目標是使柱狀圖像這樣在顯示百分比值的圖像，而且在MillionTonnes： 
Highcharts如何將一個額外的價值添加到酒吧
條所代表的百分比值。百萬噸的價值只是額外的信息。這兩個值都可以在欄的最後顯示，百分比應該先顯示，然後顯示百萬噸值。例如： 49％（4960萬噸）。我怎樣才能讓這兩個值出現在欄的最後？這是我的代碼。 TIA
Highcharts.chart('grafica1', {
chart: {
type: 'column',
inverted: true,
plotBackgroundColor: null,
plotBorderWidth: 0,
plotShadow: false
},
title: {
text: ' '
},
xAxis: {
type: 'category',
labels: {
useHTML: true
}
},
yAxis: {
min: 0,
max: 100,
title: {
text: null,
},
labels: {
enabled: false,
}
},
legend: {
enabled: false
},
tooltip: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: true,
format: '({point.y:.1f} Million tones)%'
}
}
},
responsive: {
rules: [{
condition: {
maxWidth: 500
},
chartOptions: {
chart: {
inverted: false
},
legend: {
align: 'center',
verticalAlign: 'bottom',
layout: 'horizontal'
}
}
}]
},
series: [{
name: 'Production',
colorByPoint: true,
data: [{
name: 'PACKAGING PAPERS<br>AND BOARDS',
y: 49,
color: '#005eb8',
}, {
name: 'CASE MATERIALS',
y: 29.9,
color: '#fff',
borderWidth: 2,
borderColor: '#005eb8'
}, {
name: 'OTHER PACKAGING & PAPER',
y: 14.4,
color: '#fff',
borderWidth: 2,
borderColor: '#005eb8'
}, {
name: 'WRAPPINGS',
y: 4.7,
color: '#fff',
borderWidth: 2,
borderColor: '#005eb8'
}]
}]
});<script src="https://code.highcharts.com/highcharts.js"></script>
<div id="grafica1" class="chart1Slide2"></div>