echarts.init(document.getElementById('container')).setOption({ xAxis: { type: 'category', data: ['2025-04-21','2025-04-28','2025-05-05','2025-05-12','2025-05-19',] }, yAxis: { type: 'value' }, series: [{ data: [7220.43,7817.33,7217.97,7682.24,5826.09,], type: 'line', label: { normal: { show: true, position: 'top' } } }] });