1. Initialize the plugin by referencing the necessary files:

                    
                        <script src="echarts.min.js"></script>
                    
                

2. HTML Markup.

                    
                        <div id="chart-echart" class="height-400"></div>
                    
                

3. Basic usage may look something like this.

                    
                        // Initialization
                        var myChart = echarts.init(document.getElementById('chart-echart'));
                        // Chart options
                        var option = {
                            ....................
                        };
                        myChart.setOption(option);