根据Excel表格数据生成ECharts图表V2.3

[{"title":"（9个子文件411KB）根据Excel表格数据生成ECharts图表V2.3","children":[{"title":"ExcelToEchartsV2.3","children":[{"title":"css","children":[{"title":"index.css <span style='color:#111;'>1.13KB</span>","children":null,"spread":false}],"spread":true},{"title":"index.html <span style='color:#111;'>1.41KB</span>","children":null,"spread":false},{"title":"Excel模板","children":[{"title":"模板Excel-饼图.xls <span style='color:#111;'>26.00KB</span>","children":null,"spread":false},{"title":"模板Excel.xls <span style='color:#111;'>27.50KB</span>","children":null,"spread":false},{"title":"模板Excel.xlsx <span style='color:#111;'>14.05KB</span>","children":null,"spread":false}],"spread":true},{"title":"scripts","children":[{"title":"index.js <span style='color:#111;'>7.47KB</span>","children":null,"spread":false},{"title":"xlsx.core.min.js <span style='color:#111;'>466.61KB</span>","children":null,"spread":false},{"title":"echarts.min.js <span style='color:#111;'>730.07KB</span>","children":null,"spread":false}],"spread":true},{"title":"favicon.ico <span style='color:#111;'>4.19KB</span>","children":null,"spread":false}],"spread":true}],"spread":true}]