diff --git a/src/main/java/com/celnet/datadump/config/mybatis/MyMetaObjectHandler.java b/src/main/java/com/celnet/datadump/config/mybatis/MyMetaObjectHandler.java
index d74cdee..bf8b0fb 100644
--- a/src/main/java/com/celnet/datadump/config/mybatis/MyMetaObjectHandler.java
+++ b/src/main/java/com/celnet/datadump/config/mybatis/MyMetaObjectHandler.java
@@ -5,6 +5,7 @@ import org.apache.ibatis.reflection.MetaObject;
 import org.springframework.stereotype.Component;
 
 import java.time.LocalDateTime;
+import java.util.Date;
 
 /**
  * @author Red
@@ -19,11 +20,14 @@ public class MyMetaObjectHandler implements MetaObjectHandler {
         // 起始版本 3.3.0(推荐使用)
         this.strictInsertFill(metaObject, "createdDate", LocalDateTime.class, LocalDateTime.now());
         this.strictInsertFill(metaObject, "lastModifiedDate", LocalDateTime.class, LocalDateTime.now());
+        this.strictInsertFill(metaObject, "createdDate", Date.class,new Date());
+        this.strictInsertFill(metaObject, "lastModifiedDate", Date.class, new Date());
     }
 
     @Override
     public void updateFill(MetaObject metaObject) {
         // 起始版本 3.3.0(推荐使用)
         this.strictInsertFill(metaObject, "lastModifiedDate", LocalDateTime.class, LocalDateTime.now());
+        this.strictInsertFill(metaObject, "lastModifiedDate", Date.class, new Date());
     }
 }
diff --git a/src/main/java/com/celnet/datadump/service/impl/DataImportBatchServiceImpl.java b/src/main/java/com/celnet/datadump/service/impl/DataImportBatchServiceImpl.java
index 3f707d1..ee9f825 100644
--- a/src/main/java/com/celnet/datadump/service/impl/DataImportBatchServiceImpl.java
+++ b/src/main/java/com/celnet/datadump/service/impl/DataImportBatchServiceImpl.java
@@ -357,7 +357,7 @@ public class DataImportBatchServiceImpl implements DataImportBatchService {
                         continue;
                     }
                     if (dataField.getIsCreateable() !=null && dataField.getIsCreateable() && !dataField.getIsNillable() && !dataField.getIsDefaultedOnCreate()) {
-                        if ("reference".equals(dataField.getSfType())){
+                        if ("reference".equals(dataField.getSfType()) && data.get(j - 1).get(dataField.getField()) != null){
                             //引用类型
                             String reference = dataField.getReferenceTo();
                             //引用类型字段
@@ -744,7 +744,7 @@ public class DataImportBatchServiceImpl implements DataImportBatchService {
                         continue;
                     } else if ( "WhoId".equals(field) ||"WhatId".equals(field)){
                         continue;
-                    } else if ("reference".equals(dataField.getSfType())) {
+                    } else if ("reference".equals(dataField.getSfType()) && map.get(dataField.getField()) != null ) {
 
                         if (!"null".equals(value) && StringUtils.isNotEmpty(value)) {
                             //引用类型字段
@@ -1118,7 +1118,7 @@ public class DataImportBatchServiceImpl implements DataImportBatchService {
                         continue;
                     }
                     if (dataField.getIsCreateable() !=null && dataField.getIsCreateable()) {
-                        if ("reference".equals(dataField.getSfType())){
+                        if ("reference".equals(dataField.getSfType()) && data.get(j - 1).get(dataField.getField()) != null){
                             //引用类型
                             String reference_to = dataField.getReferenceTo();
                             //引用类型字段
@@ -1146,7 +1146,7 @@ public class DataImportBatchServiceImpl implements DataImportBatchService {
                             }
                         }else {
                             if (data.get(j - 1).get(dataField.getField()) != null && StringUtils.isNotBlank(dataField.getSfType())) {
-                                account.put(dataField.getField(), DataUtil.localDataToSfData(dataField.getSfType(), data.get(j - 1).get(dataField.getField()).toString()));
+                                account.put(dataField.getField(), DataUtil.localBulkDataToSfData(dataField.getSfType(), data.get(j - 1).get(dataField.getField()).toString()));
                             }else {
                                 account.put(dataField.getField(), data.get(j - 1).get(dataField.getField()) );
                             }
diff --git a/src/main/java/com/celnet/datadump/service/impl/DataImportNewServiceImpl.java b/src/main/java/com/celnet/datadump/service/impl/DataImportNewServiceImpl.java
index 550db64..c48408e 100644
--- a/src/main/java/com/celnet/datadump/service/impl/DataImportNewServiceImpl.java
+++ b/src/main/java/com/celnet/datadump/service/impl/DataImportNewServiceImpl.java
@@ -773,7 +773,7 @@ public class DataImportNewServiceImpl implements DataImportNewService {
                         account.setId(String.valueOf(map.get("new_id")));
                     } else if (!DataUtil.isUpdate(field) || (dataField.getIsCreateable() != null && !dataField.getIsCreateable())) {
                         continue;
-                    } else if ("reference".equals(dataField.getSfType())) {
+                    } else if ("reference".equals(dataField.getSfType()) && map.get(dataField.getField()) != null) {
 
                         if (!"null".equals(value) && StringUtils.isNotEmpty(value)) {
                             //引用类型字段
diff --git a/src/main/java/com/celnet/datadump/service/impl/DataImportServiceImpl.java b/src/main/java/com/celnet/datadump/service/impl/DataImportServiceImpl.java
index 89bee0d..68763c6 100644
--- a/src/main/java/com/celnet/datadump/service/impl/DataImportServiceImpl.java
+++ b/src/main/java/com/celnet/datadump/service/impl/DataImportServiceImpl.java
@@ -266,7 +266,6 @@ public class DataImportServiceImpl implements DataImportService {
         Date endDate = param.getEndCreateDate();
         String beginDateStr = DateUtil.format(beginDate, "yyyy-MM-dd HH:mm:ss");
         String endDateStr = DateUtil.format(endDate, "yyyy-MM-dd HH:mm:ss");
-
         //表内数据总量
         Integer count = customMapper.countBySQL(api, "where new_id is null and CreatedDate >= '" + beginDateStr + "' and CreatedDate < '" + endDateStr + "'");
         log.error("总Insert数据 count:{}；-开始时间:{}；-结束时间:{}；-api:{}；", count, beginDateStr, endDateStr, api);
@@ -331,7 +330,8 @@ public class DataImportServiceImpl implements DataImportService {
                             continue;
                         }
                         if (dataField.getIsCreateable() != null && dataField.getIsCreateable() && !dataField.getIsNillable() && !dataField.getIsDefaultedOnCreate()) {
-                            if ("reference".equals(dataField.getSfType())){
+
+                            if ("reference".equals(dataField.getSfType()) && data.get(j - 1).get(dataField.getField()) != null){
                                 //引用类型
                                 String reference = dataField.getReferenceTo();
                                 //引用类型字段
@@ -344,7 +344,7 @@ public class DataImportServiceImpl implements DataImportService {
                                 if (reference == null){
                                     continue;
                                 }
-                                log.info("----------" + dataField.getField() + "的引用类型 ------------" + reference);
+//                                log.info("----------" + dataField.getField() + "的引用类型 ------------" + reference);
 
                                 List<Map<String, Object>> referenceMap = customMapper.list("new_id", reference, "new_id is not null limit 1");
                                 if (referenceMap.isEmpty()){