option = { title: { text: 'Awesome Chart' }, toolbox:{ feature:{ saveAsImage:{} //我测试了ie10 ie11 都无法下载只是打开一个新的页面 } }, xAxis: { data: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'] }, yAxis: {}, series: [{ type: 'line', data:[220, 182, 191, 234, 290, 330, 310] }] };