diff --git a/src/main/java/com/gaotao/modules/print/service/impl/OutBoxPrintServiceImpl.java b/src/main/java/com/gaotao/modules/print/service/impl/OutBoxPrintServiceImpl.java
index 47d1bd2..7835041 100644
--- a/src/main/java/com/gaotao/modules/print/service/impl/OutBoxPrintServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/print/service/impl/OutBoxPrintServiceImpl.java
@@ -129,6 +129,8 @@ public class OutBoxPrintServiceImpl implements OutBoxPrintService {
                 // 当返回的数据中没有映射的key时 提示属性未维护
                 for (String key : itemMap.keySet()) {
                     String dbName = itemMap.get(key);
+                    // 为所有key 附上默认值
+                    itemMap.put(key,"");
                     // 数据库 $开头 数量 #开头 手工参数  排除
                     if (dbName.indexOf("$") != 0 && dbName.indexOf("#") != 0 && key.indexOf("流水号") != 0) {
                         if (!boxPrintData.containsKey(dbName)) {
diff --git a/src/main/java/com/gaotao/modules/print/service/impl/RollPrintServiceImpl.java b/src/main/java/com/gaotao/modules/print/service/impl/RollPrintServiceImpl.java
index 37d651d..05c3306 100644
--- a/src/main/java/com/gaotao/modules/print/service/impl/RollPrintServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/print/service/impl/RollPrintServiceImpl.java
@@ -154,7 +154,7 @@ public class RollPrintServiceImpl implements RollPrintService {
         Date date = new Date();
         List<Labelprinthist> histsList = new ArrayList<>();
         // 打印数据 集合
-        List<Map<String,Object>> printList = new ArrayList<>();
+        List<Map<String, Object>> printList = new ArrayList<>();
         // 打印API 地址
         String apiAddress = "";
         // 循环不同模板打印
@@ -192,6 +192,8 @@ public class RollPrintServiceImpl implements RollPrintService {
                 // 当返回的数据中没有映射的key时 提示属性未维护
                 for (String key : itemMap.keySet()) {
                     String dbName = itemMap.get(key);
+                    // 为所有key 附上默认值
+                    itemMap.put(key,"");
                     // 数据库 $开头 数量 #开头 手工参数  排除
                     if (dbName.indexOf("$") != 0 && dbName.indexOf("#") != 0) {
                         if (!printData.containsKey(dbName)) {