diff --git a/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java b/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java
index 6ca63047..d682dee4 100644
--- a/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java
+++ b/op-modules/op-mes/src/main/java/com/op/mes/service/impl/MesReportWorkServiceImpl.java
@@ -432,8 +432,8 @@ public class MesReportWorkServiceImpl implements IMesReportWorkService {
 			quantityDto.setMachineCode(machineCode);
 			//影响效率原因
 			String reasons = mesReportWorkMapper.getProductReason(quantityDto);
-			if(StringUtils.isNotBlank(reasons)&&!reasons.equals(";;")){
-				dto.setReason(reasons);
+			if(StringUtils.isNotBlank(reasons)){
+				dto.setReason(reasons.replaceAll(";+", " "));
 			}
 
 			QuantityDto parentMesReport = mesReportWorkMapper.getRealQuantity(quantityDto);
@@ -866,5 +866,11 @@ public class MesReportWorkServiceImpl implements IMesReportWorkService {
 		}
 		return map;
 	}
+	public static void main(String[] args) {
+		String originalString = "这是;;一个;测试;字符串;;;;用来测试替换功能";
+		String replacedString = originalString.replaceAll(";+", " ");
 
+		System.out.println("原始字符串: " + originalString);
+		System.out.println("替换后的字符串: " + replacedString);
+	}
 }