option = { angleAxis: { type: 'category', startAngle: 78.75, clockwise : true, data: ["NNE","NE","ENE","E","ESE","SE","SSE","S","SSW","SW","WSW","W","WNW","NW","NNW","N"] }, tooltip: { trigger: "axis", backgroundColor: "#eeeeee", textStyle: { color: "#000" }, axisPointer: { type: 'cross', shadowStyle: { color: '#eeeeee', opacity:0.3, } }, formatter: '{a} <br/>{b} : {c} ({d}%)' }, radiusAxis: {}, polar: {}, series: [{ type: 'bar', data: [1, 2, 3, 4, 3, 5, 1,8,4,3,7,6,5,3,5,4], coordinateSystem: 'polar', name: '1级', stack: 'a' }, { type: 'bar', data: [2, 4, 6, 1, 3, 2, 1,3, 4, 3, 5, 1,8,4,3,7], coordinateSystem: 'polar', name: '2级', stack: 'a' }, { type: 'bar', data: [2, 4, 6, 1, 3, 2, 1,3, 4, 3, 5, 1,8,4,3,7], coordinateSystem: 'polar', name: '3级', stack: 'a' }, { type: 'bar', data: [2, 4, 6, 1, 3, 2, 1,3, 4, 3, 5, 1,8,4,3,7], coordinateSystem: 'polar', name: '4级', stack: 'a' }, { type: 'bar', data: [2, 4, 6, 1, 3, 2, 1,3, 4, 3, 5, 1,8,4,3,7], coordinateSystem: 'polar', name: '5级', stack: 'a' }, { type: 'bar', data: [2, 4, 6, 1, 3, 2, 1,3, 4, 3, 5, 1,8,4,3,7], coordinateSystem: 'polar', name: '6级', stack: 'a' }, { type: 'bar', data: [2, 4, 6, 1, 3, 2, 1,3, 4, 3, 5, 1,8,4,3,7], coordinateSystem: 'polar', name: '7级', stack: 'a' }, { type: 'bar', data: [1, 2, 3, 4,3, 4, 3, 5, 1,8,4,3,7, 1, 2, 5], coordinateSystem: 'polar', name: '8级', stack: 'a' }], legend: { show: true, data: ['1级', '2级', '3级','4级','5级','6级','7级','8级'] } }