diff --git a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnPrintStepService.java b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnPrintStepService.java
index 4cfc6d7..27e9fd3 100644
--- a/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnPrintStepService.java
+++ b/modules/i3plus-ext-mes-pcn-apiservice/src/main/java/cn/estsh/i3plus/ext/mes/pcn/apiservice/serviceimpl/step/MesProductSnPrintStepService.java
@@ -9,9 +9,11 @@ import cn.estsh.i3plus.pojo.base.bean.DdlPackBean;
 import cn.estsh.i3plus.pojo.base.enumutil.MesPcnEnumUtil;
 import cn.estsh.i3plus.pojo.base.tool.DdlPreparedPack;
 import cn.estsh.i3plus.pojo.mes.bean.MesLabelTemplate;
+import cn.estsh.i3plus.pojo.mes.bean.MesLabelTemplateParam;
 import cn.estsh.i3plus.pojo.mes.model.StationRequestBean;
 import cn.estsh.i3plus.pojo.mes.model.StationResultBean;
 import cn.estsh.i3plus.pojo.mes.model.StepResult;
+import cn.estsh.i3plus.pojo.mes.repository.MesLabelTemplateParamRepository;
 import cn.estsh.i3plus.pojo.mes.repository.MesLabelTemplateRepository;
 import cn.estsh.impp.framework.boot.util.SpringContextsUtil;
 import com.alibaba.fastjson.JSONObject;
@@ -38,14 +40,19 @@ public class MesProductSnPrintStepService extends BaseStepService {
     @Autowired
     private MesLabelTemplateRepository labelTemplateRao;
 
+    @Autowired
+    private MesLabelTemplateParamRepository labelTemplateParamRao;
+
     @Override
     public StepResult execute(StationRequestBean reqBean) {
         /**
-         * 数据层级 List<Map<String,Object>>
-         *  Map<String,Object>
-         *  String:
-         *     content : 打印模板
-         *     data : List<Map<String,Object>> 数据的map
+         *     Map<String,Object>
+         *         valueList:List<Map<String,Object>>
+         *         paramInfo:{
+         *             templateContent:xxxx,
+         *             labelTemplateParamList: List<Map<String,Object>>
+         *         }
+         *
          */
         String organizeCode = reqBean.getOrganizeCode();
         StationResultBean resultBean = new StationResultBean();
@@ -90,15 +97,27 @@ public class MesProductSnPrintStepService extends BaseStepService {
                 resultData.put(labelTemplate.getTemplateCode(), printData);
             }
         }
+
+        /**     Map<String,Object>
+         *          valueList:List<Map<String,Object>>
+         *         paramInfo:{
+         *             templateContent:xxxx,
+         *             labelTemplateParamList: List<Map<String,Object>>
+         *         }
+         *
+         */
         List<Map<String, Object>> printData = new ArrayList<>();
         Set<String> labelKeys = labelTemplateMap.keySet();
         for (String labelKey : labelKeys) {
+            Map<String,Object> paramInfo = new HashMap<>();
             List<Map<String, Object>> dataMaps = resultData.get(labelKey);
             MesLabelTemplate mesLabelTemplate = labelTemplateMap.get(labelKey);
             String templateContent = mesLabelTemplate.getTemplateContent();
+            paramInfo.put("templateContent",templateContent);
+            paramInfo.put("labelTemplateParamList",mesLabelTemplate.getLabelTemplateParamList());
             Map<String, Object> data = new HashMap<>();
-            data.put("templateContent", templateContent);
-            data.put("data", dataMaps);
+            data.put("paramInfo", paramInfo);
+            data.put("valueList", dataMaps);
             printData.add(data);
         }
         //前端接收到busiTyep是customComponent，并且 dataType是file类型的消息，就需要打印后续消息里的数据，一个模板对应多个打印数据
@@ -122,6 +141,15 @@ public class MesProductSnPrintStepService extends BaseStepService {
         DdlPackBean templatePackBean = DdlPackBean.getDdlPackBean(organizeCode);
         DdlPreparedPack.getStringEqualPack(templateCode, "templateCode", templatePackBean);
         List<MesLabelTemplate> mesLabelTemplateList = labelTemplateRao.findByHqlWhere(templatePackBean);
-        return mesLabelTemplateList.isEmpty() ? null : mesLabelTemplateList.get(0);
+        MesLabelTemplate mesLabelTemplate = null;
+        if (!mesLabelTemplateList.isEmpty()){
+             mesLabelTemplate = mesLabelTemplateList.get(0);
+            //级联获取labelTemplateParam
+            DdlPackBean templateParamPackBean = DdlPackBean.getDdlPackBean(organizeCode);
+            DdlPreparedPack.getNumEqualPack(mesLabelTemplate.getId(), "templateId", templatePackBean);
+            List<MesLabelTemplateParam> params = labelTemplateParamRao.findByHqlWhere(templateParamPackBean);
+            mesLabelTemplate.setLabelTemplateParamList(params);
+        }
+        return mesLabelTemplate;
     }
 }