echarts.init(document.getElementById('container')).setOption({ xAxis: { type: 'category', data: ['2026-03-02','2026-03-09','2026-03-16','2026-03-23','2026-03-30',] }, yAxis: { type: 'value' }, series: [{ data: [6572.86,6180.00,5591.46,5556.18,5692.98,], type: 'line', label: { normal: { show: true, position: 'top' } } }] });