Chart.js如何将附加值嵌入到雷达图中的每个数据点

<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>

<canvas id="radarChart"></canvas>

var ctx = document.getElementById('radarChart').getContext('2d');

var data = {
  labels: ['标签1', '标签2', '标签3', '标签4', '标签5'],
  datasets: [{
    label: '数据集1',
    data: [10, 20, 30, 40, 50],
    backgroundColor: 'rgba(255, 99, 132, 0.2)',
    borderColor: 'rgba(255, 99, 132, 1)',
    borderWidth: 1
  }]
};

var options = {
  scale: {
    ticks: {
      beginAtZero: true,
      min: 0,
      max: 100,
      stepSize: 10
    }
  }
};

var radarChart = new Chart(ctx, {
  type: 'radar',
  data: data,
  options: options
});