echarts.init(document.getElementById('container')).setOption({ xAxis: { type: 'category', data: ['2025-06-23','2025-06-30','2025-07-07',] }, yAxis: { type: 'value' }, series: [{ data: [7691.65,7242.80,7656.13,], type: 'line', label: { normal: { show: true, position: 'top' } } }] });