echarts.init(document.getElementById('container')).setOption({ xAxis: { type: 'category', data: ['2026-01-05','2026-01-12','2026-01-19',] }, yAxis: { type: 'value' }, series: [{ data: [3962.53,4814.81,3675.92,], type: 'line', label: { normal: { show: true, position: 'top' } } }] });