option = { tooltip: { trigger: 'axis' }, legend: { color: ["#1E87F0"], data: ['菜品销售'], left: 'right', top: '-5px' }, grid: { top: 'middle', left: '3%', right: '4%', bottom: '3%', height: '80%', containLabel: true }, xAxis: { type: 'category', axisLabel: { rotate: 45, formatter: function(value) { return value; } }, axisLine: { lineStyle: { color: "#999" } }, data: ['青椒肉丝', '剁椒鱼头', '回锅肉', '叫花鸡', '口水鸡', '辣子鸡'], }, yAxis: { type: 'value', splitLine: { lineStyle: { type: 'dashed', color: '#DDD' } }, axisLine: { show: false, lineStyle: { color: "#333" }, }, nameTextStyle: { color: "#999" }, splitArea: { show: false } }, series: [{ name: '菜品销售', type: 'line', data: [125, 568, 25, 36, 784, 56], lineStyle: { normal: { width: 1.5, color: { type: 'linear', colorStops: [{ offset: 0, color: '#1E87F0' // 0% 处的颜色 }, { offset: 0.4, color: '#1E87F0' // 100% 处的颜色 }, { offset: 1, color: '#1E87F0' // 100% 处的颜色 } ], globalCoord: false // 缺省为 false }, shadowColor: '#1E87F0', shadowBlur: 0, shadowOffsetY: 0 } }, itemStyle: { normal: { color: '#1E87F0', borderWidth: 3, /*shadowColor: 'rgba(72,216,191, 0.3)', shadowBlur: 100,*/ borderColor: "#1E87F0" } }, smooth: true //转角圆角 }] };