diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/numberrule/InternalBarcodeNumberRuleStrategyService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/numberrule/InternalBarcodeNumberRuleStrategyService.java
index 03cb847..9f4e21c 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/numberrule/InternalBarcodeNumberRuleStrategyService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/numberrule/InternalBarcodeNumberRuleStrategyService.java
@@ -25,10 +25,10 @@ public class InternalBarcodeNumberRuleStrategyService implements INumberRulePack
 
     @Override
     public GenSerialNoModel execute(GenSerialNoModel genSerialNoModel) {
-        if (StringUtils.isEmpty(genSerialNoModel.getShiftCode()) || StringUtils.isEmpty(genSerialNoModel.getPartNo())) {
-            MesPcnException.throwMesBusiException("班次代码或零件号未维护");
+        if (StringUtils.isEmpty(genSerialNoModel.getShiftCode())) {
+            MesPcnException.throwMesBusiException("班次代码未维护");
         }
-        genSerialNoModel.setDynamicRule(new StringJoiner(MesPcnExtConstWords.COMMA).add(genSerialNoModel.getPartNo().substring(genSerialNoModel.getPartNo().length() - 4)).add(genSerialNoModel.getShiftCode()).toString());
+        genSerialNoModel.setDynamicRule(genSerialNoModel.getShiftCode());
         Date date = new Date();
         //年月日缩写
         genSerialNoModel.setYear(getYearShort(date));
diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/InternalBarcodePrintStrategy.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/InternalBarcodePrintStrategy.java
index d766e34..d532366 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/InternalBarcodePrintStrategy.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/InternalBarcodePrintStrategy.java
@@ -61,8 +61,8 @@ public class InternalBarcodePrintStrategy implements IPrintTemplateStrategyServi
         MesPart mesPart = mesPartService.getMesPartByPartNo(mesProduceSnPrintModel.getPartNo(), organizeCode);
         MesCustomerPart customerPart = (!Objects.isNull(genSerialNoModel) && !CollectionUtils.isEmpty(genSerialNoModel.getDataMap()) && genSerialNoModel.getDataMap().containsKey(MesCustomerPart.class.getSimpleName())) ? (MesCustomerPart) genSerialNoModel.getDataMap().get(MesCustomerPart.class.getSimpleName()) : mesCustomerPartService.getMesCustomerPart(organizeCode,mesProduceSnPrintModel.getPartNo());
         if (!isStep){
-            if (StringUtils.isEmpty(genSerialNoModel.getShiftCode()) || StringUtils.isEmpty(genSerialNoModel.getPartNo())) {
-                MesPcnException.throwMesBusiException("班次代码或零件号未维护");
+            if (StringUtils.isEmpty(genSerialNoModel.getShiftCode())) {
+                MesPcnException.throwMesBusiException("班次代码未维护");
             }
             if (!Objects.isNull(customerPart)) {
                 genSerialNoModel.setCustPartNo(customerPart.getCustPartNo());