二十四语文教案质量统计饼状图（学科维度）ECharts Gallery

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代码
option = {
    title : {
        text: '二十四语文教案质量统计饼状图（学科维度）',
        subtext: '年级：七年级-九年级     单位：份    学科：语文\n',
        x:'center'
    },
    tooltip : {
        trigger: 'item',
        formatter: "{a} {b} :{d}%",
         textStyle: {
                    fontSize:14
                }
    },
    legend: {
        orient: 'vertical',
        left: 'left',
        data: ['优秀','通过','建议修改']
    },
    toolbox: {
        show: true,
        orient: 'vertical',
        left: 'right',
        top: 'center',
        feature: {
            dataView: {readOnly: false},
            restore: {},
            saveAsImage: {}
        }
    },
    grid: [
        {x: '7.5%',y: '65%', width: '88%', height: '30%'},
    ],
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        {gridIndex: 0,
        type: 'category',
            axisTick: {
                alignWithLabel: true
            },
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        {gridIndex: 0,name:'年级',show:false
        },
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            //roseType:'radius',
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                {value:1548, name:'5'}*/
            ],
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                formatter: '{a} :{b} {c}份',
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                    fontSize: 14
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                {value:1548, name:'5'}*/
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}; 
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