diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/WuhanSnPrintStrategy.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/WuhanSnPrintStrategy.java
index 03e82ee..15cb09e 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/WuhanSnPrintStrategy.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/print/strategy/WuhanSnPrintStrategy.java
@@ -83,7 +83,7 @@ public class WuhanSnPrintStrategy implements IPrintTemplateStrategyService {
             genSerialNoModel.putDataMap(MesCustomerPart.class.getSimpleName(),customerPart).partSnParam(mesPart.getPartSnParam());
             for (int i = 0; i < model.getPrintQty(); i++) {
                 //保存条码信息
-                MesProduceSn produceSn = generateMesProduceSn(mesPart, syncFuncService.syncSerialNo(genSerialNoModel, model.getUserName(), model.getOrganizeCode(), 1).getResultList().get(0).toString(), model.getUserName(), model.getQty());
+                MesProduceSn produceSn = generateMesProduceSn(mesPart, getCustSn(genSerialNoModel, model), model.getUserName(), model.getQty());
                 Map<String, Object> printMap = getPrintMap(produceSn.getCustSn(), custPartNoPrefix, custPartNoAfterFour, numberRule);
                 //封装打印信息
                 MesProduceSnPrintDataModel printDataModel = getModel(mesPart, produceSn.getCustSn(), model.getUserName(), JSONObject.toJSONString(printMap));
@@ -268,4 +268,23 @@ public class WuhanSnPrintStrategy implements IPrintTemplateStrategyService {
         return resultMap;
     }
 
+    public String getCustSn(GenSerialNoModel genSerialNoModel, MesProduceSnPrintModel model) {
+        String custSn = syncFuncService.syncSerialNo(genSerialNoModel, model.getUserName(), model.getOrganizeCode(), 1).getResultList().get(0).toString();
+        String[] split = custSn.split("%RS%");
+        StringBuilder rsStr = new StringBuilder();
+        for (int i = 0; i < split.length - 1; i++) {
+            rsStr.append(split[i]).append((char) 30);
+        }
+
+        rsStr.append(split[split.length - 1]);
+        StringBuilder gsStr = new StringBuilder();
+        String[] split1 = rsStr.toString().split("%GS%");
+        for (int i = 0; i < split1.length - 1; i++) {
+            gsStr.append(split1[i]).append((char) 29);
+        }
+        gsStr.append(split1[split1.length - 1]);
+        String[] split2 = gsStr.toString().split("%EOT%");
+        return split2[0] + (char) 4;
+    }
+
 }