diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/entity/OtaBaSjSjxtbh.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/entity/OtaBaSjSjxtbh.java
index 25f9af23d..8b0c67320 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/entity/OtaBaSjSjxtbh.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/entity/OtaBaSjSjxtbh.java
@@ -3,11 +3,13 @@ package com.jero.modules.ota.entity;
 import java.io.Serializable;
 import java.io.UnsupportedEncodingException;
 import java.math.BigDecimal;
+
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.Data;
 import com.fasterxml.jackson.annotation.JsonFormat;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.format.annotation.DateTimeFormat;
 import org.jeecgframework.poi.excel.annotation.Excel;
 import com.jero.common.aspect.annotation.Dict;
@@ -21,109 +23,188 @@ import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 /**
  * @Description: 升级备案-本次升级的系统名称与参数变化
  * @Author: jero-boot
- * @Date:   2023-03-17
+ * @Date: 2023-03-17
  * @Version: V1.0
  */
 @Data
 @TableName("ota_ba_sj_sjxtbh")
 @Accessors(chain = true)
 @EqualsAndHashCode(callSuper = false)
-@ApiModel(value="ota_ba_sj_sjxtbh对象", description="升级备案-本次升级的系统名称与参数变化")
+@ApiModel(value = "ota_ba_sj_sjxtbh对象", description = "升级备案-本次升级的系统名称与参数变化")
 public class OtaBaSjSjxtbh implements Serializable {
     private static final long serialVersionUID = 1L;
 
-	/**主键*/
-	@TableId(type = IdType.ASSIGN_ID)
+    /**
+     * 主键
+     */
+    @TableId(type = IdType.ASSIGN_ID)
     @ApiModelProperty(value = "主键")
     private java.lang.String id;
 
-	/**创建人*/
+    /**
+     * 创建人
+     */
     @ApiModelProperty(value = "创建人")
     private java.lang.String createBy;
 
-	/**创建日期*/
-	@JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd HH:mm:ss")
-    @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+    /**
+     * 创建日期
+     */
+    @JsonFormat(timezone = "GMT+8", pattern = "yyyy-MM-dd HH:mm:ss")
+    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @ApiModelProperty(value = "创建日期")
     private java.util.Date createTime;
 
-	/**更新人*/
+    /**
+     * 更新人
+     */
     @ApiModelProperty(value = "更新人")
     private java.lang.String updateBy;
 
-	/**更新日期*/
-	@JsonFormat(timezone = "GMT+8",pattern = "yyyy-MM-dd HH:mm:ss")
-    @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+    /**
+     * 更新日期
+     */
+    @JsonFormat(timezone = "GMT+8", pattern = "yyyy-MM-dd HH:mm:ss")
+    @DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @ApiModelProperty(value = "更新日期")
     private java.util.Date updateTime;
 
-	/**所属部门*/
+    /**
+     * 所属部门
+     */
     @ApiModelProperty(value = "所属部门")
     private java.lang.String sysOrgCode;
 
-	/**otaId*/
-	@Excel(name = "otaId", width = 15)
+    /**
+     * otaId
+     */
+    @Excel(name = "otaId", width = 15)
     @ApiModelProperty(value = "otaId")
     private java.lang.String otaId;
 
-	/**系统名称*/
-	@Excel(name = "系统名称", width = 15)
+    /**
+     * 系统名称
+     */
+    @Excel(name = "系统名称", width = 15)
     @ApiModelProperty(value = "系统名称")
     private java.lang.String xtmc;
 
-	/**升级前已变更《公告》参数的对应调整*/
-	@Excel(name = "升级前已变更《公告》参数的对应调整", width = 15)
+    /**
+     * 升级前已变更《公告》参数的对应调整
+     */
+    @Excel(name = "升级前已变更《公告》参数的对应调整", width = 15)
     @ApiModelProperty(value = "升级前已变更《公告》参数的对应调整")
     private java.lang.String sjqbgcs;
 
-	/**升级后已变更《公告》参数的对应调整*/
-	@Excel(name = "升级后已变更《公告》参数的对应调整", width = 15)
+    /**
+     * 升级后已变更《公告》参数的对应调整
+     */
+    @Excel(name = "升级后已变更《公告》参数的对应调整", width = 15)
     @ApiModelProperty(value = "升级后已变更《公告》参数的对应调整")
     private java.lang.String sjhbgcs;
 
-	/**升级的电子控制器名称*/
-	@Excel(name = "升级的电子控制器名称", width = 15)
+    /**
+     * 升级的电子控制器名称
+     */
+    @Excel(name = "升级的电子控制器名称", width = 15)
     @ApiModelProperty(value = "升级的电子控制器名称")
     private java.lang.String sjkzqmc;
 
-	/**适配的硬件版本*/
-	@Excel(name = "适配的硬件版本", width = 15)
+    /**
+     * 适配的硬件版本
+     */
+    @Excel(name = "适配的硬件版本", width = 15)
     @ApiModelProperty(value = "适配的硬件版本")
     private java.lang.String yjbb;
 
-	/**软件版本号升级前*/
-	@Excel(name = "软件版本号升级前", width = 15)
+    /**
+     * 软件版本号升级前
+     */
+    @Excel(name = "软件版本号升级前", width = 15)
     @ApiModelProperty(value = "软件版本号升级前")
     private java.lang.String sjqrjbb;
 
-	/**软件版本号升级后*/
-	@Excel(name = "软件版本号升级后", width = 15)
+    /**
+     * 软件版本号升级后
+     */
+    @Excel(name = "软件版本号升级后", width = 15)
     @ApiModelProperty(value = "软件版本号升级后")
     private java.lang.String sjhrjbb;
 
-	/**操作系统版本号升级前*/
-	@Excel(name = "操作系统版本号升级前", width = 15)
+    /**
+     * 操作系统版本号升级前
+     */
+    @Excel(name = "操作系统版本号升级前", width = 15)
     @ApiModelProperty(value = "操作系统版本号升级前")
     private java.lang.String sjqczxt;
 
-	/**操作系统版本号升级后*/
-	@Excel(name = "操作系统版本号升级后", width = 15)
+    /**
+     * 操作系统版本号升级后
+     */
+    @Excel(name = "操作系统版本号升级后", width = 15)
     @ApiModelProperty(value = "操作系统版本号升级后")
     private java.lang.String sjhczxt;
 
-	/**升级包完整性验证数据*/
-	@Excel(name = "升级包完整性验证数据", width = 15)
+    /**
+     * 升级包完整性验证数据
+     */
+    @Excel(name = "升级包完整性验证数据", width = 15)
     @ApiModelProperty(value = "升级包完整性验证数据")
     private java.lang.String sjbyzsj;
 
-	/**升级包大小*/
-	@Excel(name = "升级包大小", width = 15)
+    /**
+     * 升级包大小
+     */
+    @Excel(name = "升级包大小", width = 15)
     @ApiModelProperty(value = "升级包大小")
     private java.lang.String sjbdx;
 
-	/**是否差分升级*/
-	@Excel(name = "是否差分升级", width = 15)
+    /**
+     * 是否差分升级
+     */
+    @Excel(name = "是否差分升级", width = 15)
     @ApiModelProperty(value = "是否差分升级")
     private java.lang.String sfcfsj;
 
+    public boolean isNull() {
+        if (StringUtils.isNotEmpty(xtmc)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjqbgcs)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjhbgcs)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjkzqmc)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(yjbb)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjqrjbb)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjhrjbb)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjqczxt)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjhczxt)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjbyzsj)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sjbdx)) {
+            return false;
+        }
+        if (StringUtils.isNotEmpty(sfcfsj)) {
+            return false;
+        }
+        return true;
+    }
+
+
 }
diff --git a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/service/impl/OtaBaSjSjxtbhServiceImpl.java b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/service/impl/OtaBaSjSjxtbhServiceImpl.java
index 4a5ed30b7..2ba86905d 100644
--- a/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/service/impl/OtaBaSjSjxtbhServiceImpl.java
+++ b/jero-boot/jero-boot-modules/src/main/java/com/jero/modules/ota/service/impl/OtaBaSjSjxtbhServiceImpl.java
@@ -239,7 +239,6 @@ public class OtaBaSjSjxtbhServiceImpl extends ServiceImpl<OtaBaSjSjxtbhMapper, O
         int rows = s.getPhysicalNumberOfRows();
         for (int i = 4; i < rows; i++) {
             OtaBaSjSjxtbh xtbh = new OtaBaSjSjxtbh();
-            xtbh.setOtaId(otaId);
             Row row = s.getRow(i);
             Cell cell = row.getCell(2);
             String kzq = ImportFileUtil.getCellValue(cell, wb);
@@ -250,7 +249,6 @@ public class OtaBaSjSjxtbhServiceImpl extends ServiceImpl<OtaBaSjSjxtbhMapper, O
                     xtbh.setXtmc(gnxt);
                 }
             }
-
             cell = row.getCell(0);
             xtbh.setSjqbgcs(ImportFileUtil.getCellValue(cell, wb));
             cell = row.getCell(1);
@@ -271,6 +269,9 @@ public class OtaBaSjSjxtbhServiceImpl extends ServiceImpl<OtaBaSjSjxtbhMapper, O
             xtbh.setSjbdx(ImportFileUtil.getCellValue(cell, wb));
             cell = row.getCell(10);
             xtbh.setSfcfsj(ImportFileUtil.getCellValue(cell, wb));
+            if (xtbh.isNull()) {
+                break;
+            }
             xtbh.setCreateTime(now);
             xtbh.setUpdateTime(now);
             xtbh.setOtaId(otaId);