DoubleZ

重写StringNumberConverter类的convertToJavaData方法： ```java @Override public String convertToJavaData(ReadCellData cellData, ExcelContentProperty contentProperty, GlobalConfiguration globalConfiguration) { if (CellDataTypeEnum.DATE == cellData.getType() || !"General".equals(cellData.getDataFormatData().getFormat())){ DataFormatData dataFormatData = cellData.getDataFormatData(); dataFormatData.setFormat(日期格式); } return super.convertToJavaData(cellData, contentProperty, globalConfiguration); } ```