Basic gauge chart
<div class="echart-basic-gauge-chart-example" style="min-height: 300px;" data-echart-responsive="true"></div>Gauge progress chart
<div class="echart-gauge-progress-chart-example" style="min-height: 300px;" data-echart-responsive="true"></div>Gauge ring chart
<div class="echart-gauge-ring-chart-example" style="min-height: 300px;" data-echart-responsive="true"></div>Gauge multi ring chart
<div class="echart-gauge-multi-ring-chart-example" style="min-height: 300px;" data-echart-responsive="true"></div>Gauge multi title chart
<div class="echart-gauge-multi-title-chart-example" style="min-height: 300px;" data-echart-responsive="true"></div>Gauge grade chart
<div class="echart-gauge-grade-chart-example" style="min-height: 300px;" data-echart-responsive="true"></div>
