json_data = [23, 60, 20, 36, 23, 85, 100, 98, 87, 60, 80, 40]; option = { title: { text: '', subtext: '2020年药械原辅料数据', top: '-5px', textStyle: { fontWeight: 'normal', //标题颜色 color: '#00d6fd' }, subtextStyle: { color: '#00d6fd' }, x: "center" }, tooltip: { trigger: 'axis' }, grid: [{ left: '2%', bottom: '8%', top: '25%', right: '2%', containLabel: true }], xAxis: [{ type: 'category', data: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'], axisLine: { lineStyle: { color: "#00caff" } }, splitLine: { show: true, lineStyle: { color: '#0b244c' } } }], yAxis: [{ type: 'value', splitNumber: 4, splitLine: { lineStyle: { color: '#0b244c' } }, axisLine: { show: true, lineStyle: { color: "#00caff" }, }, nameTextStyle: { color: "#999" }, splitArea: { show: false } }], series: [{ name: '2020原辅料数据', type: 'line', data: json_data, symbol: "none", lineStyle: { normal: { width: 3, color: { type: 'linear', colorStops: [{ offset: 0, color: '#A9F387' // 0% 处的颜色 }, { offset: 1, color: '#48D8BF' // 100% 处的颜色 }], globalCoord: false // 缺省为 false }, shadowColor: 'rgba(72,216,191, 0.3)', shadowBlur: 10, shadowOffsetY: 20 } }, itemStyle: { normal: { color: '#fff', borderWidth: 4, /*shadowColor: 'rgba(72,216,191, 0.3)', shadowBlur: 100,*/ borderColor: "#A9F387" } }, smooth: true }] };