option = { title: { text: '数据延时' }, tooltip: { trigger: 'axis', axisPointer: { type: 'shadow' } }, legend: {}, grid: { left: '3%', right: '10%', bottom: '3%', containLabel: true }, xAxis: { type: 'value', boundaryGap: [0, 0.01], name: "延时(s)", min: 0, max: 100 }, yAxis: { type: 'category', data: ['t1', 't2', 't3', 'weather', 'machine', 'ship'], }, series: [ { type: 'bar', data: [83, 85, 85, 93, 96, 100] } ] };