echarts.init(document.getElementById('container')).setOption({ xAxis: { type: 'category', data: ['2026-05-04','2026-05-25','2026-06-01',] }, yAxis: { type: 'value' }, series: [{ data: [3207.36,3828.25,3747.97,], type: 'line', label: { normal: { show: true, position: 'top' } } }] });