diff --git a/lc123/cloud/app/plugin/operate/im/PurInIotManagePlugin.java b/lc123/cloud/app/plugin/operate/im/PurInIotManagePlugin.java
index 4195ce6..da04784 100644
--- a/lc123/cloud/app/plugin/operate/im/PurInIotManagePlugin.java
+++ b/lc123/cloud/app/plugin/operate/im/PurInIotManagePlugin.java
@@ -70,7 +70,7 @@ public class PurInIotManagePlugin extends AbstractOperationServicePlugIn impleme
                 QFilter f2 = new QFilter("tqq9_lot", QCP.equals, lotnumber);
                 QFilter f3 = new QFilter("tqq9_crreatdate", QCP.equals, producedate);
                 QFilter f4 = new QFilter("tqq9_invaliddate", QCP.equals, expirydate);
-                DynamicObject tqq9_goodlotmanage1 = BusinessDataServiceHelper.loadSingle("tqq9_goodlotmanage", new QFilter[]{f1,f2,f3,f4});
+                DynamicObject tqq9_goodlotmanage1 = BusinessDataServiceHelper.loadSingle("tqq9_goodlotmanage", new QFilter[]{f1, f2, f3, f4});
                 if (tqq9_goodlotmanage1 == null) {
                     falg = true;
                     tqq9_goodlotmanages.add(tqq9_goodlotmanage);
@@ -78,13 +78,13 @@ public class PurInIotManagePlugin extends AbstractOperationServicePlugIn impleme
 
                 String warehouseNumber = null;
                 DynamicObject warehouse = entry.getDynamicObject("warehouse");
-                if(warehouse != null){
+                if (warehouse != null) {
                     warehouseNumber = warehouse.getString("number");
                 }
 
                 // 将入库物料的批次信息写到商品明细中
                 DynamicObject tqq9_goods = entry.getDynamicObject("tqq9_goods");
-                if(tqq9_goods != null){
+                if (tqq9_goods != null) {
                     tqq9_goods = BusinessDataServiceHelper.loadSingle(tqq9_goods.getPkValue(), tqq9_goods.getDynamicObjectType().getName());
 
                     // 物料已经被封装成了商品
@@ -93,20 +93,20 @@ public class PurInIotManagePlugin extends AbstractOperationServicePlugIn impleme
                     for (DynamicObject entry1 : entryies) {
                         String lotNumber = null;
                         DynamicObject tqq9_lot = entry1.getDynamicObject("tqq9_lot");
-                        if(tqq9_lot != null){
+                        if (tqq9_lot != null) {
                             lotNumber = tqq9_lot.getString("number");
                         }
                         String whNumber = "";
                         DynamicObject wh = entry1.getDynamicObject("tqq9_basedatafield");
-                        if(wh != null){
+                        if (wh != null) {
                             whNumber = wh.getString("number");
                         }
                         Date tqq9_productdate = entry1.getDate("tqq9_productdate");
                         Date tqq9_todate = entry1.getDate("tqq9_todate");
-                        if(((StringUtils.isBlank(lotNumber) && StringUtils.isBlank(lotnumber)) || (lotNumber!=null&&lotNumber.equals(lotnumber)))
+                        if (((StringUtils.isBlank(lotNumber) && StringUtils.isBlank(lotnumber)) || (lotNumber != null && lotNumber.equals(lotnumber)))
                                 && ((StringUtils.isBlank(whNumber) && StringUtils.isBlank(warehouseNumber)) || whNumber.equals(warehouseNumber))
-                                && ((tqq9_productdate == null && producedate == null) || (tqq9_productdate.equals(producedate)))
-                                && ((tqq9_todate == null && expirydate == null) || (tqq9_todate.equals(expirydate)))){
+                                && ((tqq9_productdate == null && producedate == null) || (null != tqq9_productdate && tqq9_productdate.equals(producedate)))
+                                && ((tqq9_todate == null && expirydate == null) || (null != tqq9_todate && tqq9_todate.equals(expirydate)))) {
                             // 如果现有的商品数据存在
                             BigDecimal tqq9_availablestock = entry1.getBigDecimal("tqq9_availablestock");
                             entry1.set("tqq9_availablestock", tqq9_availablestock.add(entry.getBigDecimal("qty")));
@@ -114,11 +114,11 @@ public class PurInIotManagePlugin extends AbstractOperationServicePlugIn impleme
                             entry1.set("tqq9_upstock", tqq9_upstock.add(entry.getBigDecimal("qty")));
                             isExistEntry = true;
                         }
-                        if(isExistEntry){
+                        if (isExistEntry) {
                             break;
                         }
                     }
-                    if(!isExistEntry){
+                    if (!isExistEntry) {
                         DynamicObject entry1 = entryies.addNew();
                         entry1.set("tqq9_lot", entry.getDynamicObject("lot"));//批号
                         entry1.set("tqq9_basedatafield", warehouse);//仓库