Index: ssts-reports/src/main/java/com/forgon/disinfectsystem/jasperreports/service/JasperReportManagerImpl.java
===================================================================
diff -u -r33254 -r33256
--- ssts-reports/src/main/java/com/forgon/disinfectsystem/jasperreports/service/JasperReportManagerImpl.java	(.../JasperReportManagerImpl.java)	(revision 33254)
+++ ssts-reports/src/main/java/com/forgon/disinfectsystem/jasperreports/service/JasperReportManagerImpl.java	(.../JasperReportManagerImpl.java)	(revision 33256)
@@ -13477,7 +13477,7 @@
 						totalMaterialDetails += "，" + materialDetails + "*" + entry.getValue();
 					}
 				}
-				parametMap.put("totalMaterialDetails", totalMaterialDetails + "\n");
+				parametMap.put("totalMaterialDetails", totalMaterialDetails);
 			}
 		} catch (SQLException e) {
 			e.printStackTrace();