Workbook wb = new Workbook("C:/测试背景颜色导出问题123.xlsx");ImageOrPrintOptions o = new ImageOrPrintOptions();o.setImageFormat(ImageFormat.getPng());SheetRender rr = new SheetRender(wb.getWorksheets().get(0), o);rr.toImage(0, "C…...embedded image "图片 5" is emf dual file. In Emf only records, it is...is a black background, but in Emf Plus records, it is a transparent...