echarts.init(document.getElementById('container')).setOption({ xAxis: { type: 'category', data: ['2026-06-29','2026-07-06','2026-07-13','2026-07-20',] }, yAxis: { type: 'value' }, series: [{ data: [4968.92,5581.40,5495.05,5232.56,], type: 'line', label: { normal: { show: true, position: 'top' } } }] });