上海期货沪铝实时行情 (上海期货沪铝今日行情)

javascript // 引入必需的库 import as Highcharts from 'highcharts';// 创建 Highcharts 图表 Highcharts.stockChart('chart-container', {chart: {type: 'line',zoomType: 'x'},title: {text: '上海期货沪铝实时行情'},xAxis: {type: 'datetime',labels: { formatter: function() {return Highcharts.dateFormat('%Y-%m-%d %H:%M', this.value);}}},yAxis: {title: {text: '价格 (人民币/吨)'}},legend: {enabled: true},series: [{name: '沪铝',data: []}] });// 从远程服务器获取实时数据 async function getData() {const response = await fetch('https://data.shfe.com.cn/data/delay_hq_more.html?variety=AL&symbol=AU2304&_=1678019138083');const data = await response.json();const latestData = data[0];const timestamp = new Date(latestData.DATETIME).getTime();const price = parseFloat(latestData.PRICE);// 更新图表数据series[0].addPoint([timestamp, price]);// 每秒钟更新一次数据setTimeout(getData, 1000); }// 开始获取数据 getData();