diff --git a/src/main/java/com/gunshi/project/hsz/controller/ByLogController.java b/src/main/java/com/gunshi/project/hsz/controller/ByLogController.java
index 7fbafe2..01fd9dd 100644
--- a/src/main/java/com/gunshi/project/hsz/controller/ByLogController.java
+++ b/src/main/java/com/gunshi/project/hsz/controller/ByLogController.java
@@ -14,6 +14,8 @@ import com.gunshi.project.hsz.service.ByLogService;
 import com.gunshi.project.hsz.service.FileAssociationsService;
 import com.gunshi.project.hsz.validate.markers.Insert;
 import com.gunshi.project.hsz.validate.markers.Update;
+import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.system.service.impl.SysUserServiceImpl;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.media.Schema;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -42,21 +44,18 @@ public class ByLogController extends AbstractCommonFileController {
     @Autowired
     private FileAssociationsService fileService;
 
+    @Autowired
+    private SysUserServiceImpl sysUserService;
+
     @Operation(summary = "新增")
     @PostMapping("/insert")
     public R<ByLog> insert(@Validated(Insert.class) @RequestBody ByLog dto) {
-        dto.setId(IdWorker.getId());
-        List<ByLogDetail> byLogDetails = dto.getDetails();
-        byLogDetails.forEach(detail -> {
-            detail.setId(IdWorker.getId());
-            detail.setByLogId(dto.getId());
-        });
-        boolean save = byLogService.save(dto);
-        boolean flag2 = byLogDetailService.saveBatch(byLogDetails);
-        if (save && flag2) {
+
+        boolean flag = byLogService.saveData(dto);
+        if (flag) {
             fileService.saveFile(dto.getFiles(), getGroupId(), dto.getId().toString());
         }
-        return R.ok(save && flag2 ? dto : null);
+        return R.ok(flag? dto : null);
     }
 
     @Operation(summary = "修改")
diff --git a/src/main/java/com/gunshi/project/hsz/mapper/ByLogDetailMapper.java b/src/main/java/com/gunshi/project/hsz/mapper/ByLogDetailMapper.java
index 2760f32..51c0878 100644
--- a/src/main/java/com/gunshi/project/hsz/mapper/ByLogDetailMapper.java
+++ b/src/main/java/com/gunshi/project/hsz/mapper/ByLogDetailMapper.java
@@ -15,7 +15,7 @@ public interface ByLogDetailMapper extends BaseMapper<ByLogDetail> {
 
     @Select("""
             <script>
-        select t1.id,t1.by_log_id,t1.pre_place_detail_id as ppdi,t1.pre_person,t1.pre_method,t1.pre_effect,
+        select t1.id,t1.by_log_id,t1.pre_place_detail_id as ppdi,t1.pre_person,t1.pre_method,t1.pre_effect,t1.pre_person_name
         t2.detail_name as ppdn,t3.id as ppi,t3.pre_name as ppn
         from by_log_detail t1
         join pre_place_detail t2
@@ -31,7 +31,7 @@ public interface ByLogDetailMapper extends BaseMapper<ByLogDetail> {
     List<ByLogDetail> selectDetail(@Param("logId") Long id,@Param("dto") ByLogPageSo pageSo);
 
     @Select("""
-        select t1.id,t1.by_log_id,t1.pre_place_detail_id as ppdi,t1.pre_person,t1.pre_method,t1.pre_effect,
+        select t1.id,t1.by_log_id,t1.pre_place_detail_id as ppdi,t1.pre_person,t1.pre_method,t1.pre_effect,t1.pre_person_name
         t2.detail_name as ppdn,t3.id as ppi,t3.pre_name as ppn
         from by_log_detail t1
         join pre_place_detail t2
diff --git a/src/main/java/com/gunshi/project/hsz/model/ByLogDetail.java b/src/main/java/com/gunshi/project/hsz/model/ByLogDetail.java
index fb2541c..41fe46d 100644
--- a/src/main/java/com/gunshi/project/hsz/model/ByLogDetail.java
+++ b/src/main/java/com/gunshi/project/hsz/model/ByLogDetail.java
@@ -54,6 +54,11 @@ public class ByLogDetail {
     @Schema(description = "防治人员id")
     private String prePerson;
 
+
+    @TableField(value = "pre_person_name")
+    @Schema(description = "防治人员名称")
+    private String prePersonName;
+
     @TableField(value = "pre_method")
     @Schema(description = "防治方法")
     private String preMethod;
diff --git a/src/main/java/com/gunshi/project/hsz/service/ByLogService.java b/src/main/java/com/gunshi/project/hsz/service/ByLogService.java
index ad4d5e2..0f15a3b 100644
--- a/src/main/java/com/gunshi/project/hsz/service/ByLogService.java
+++ b/src/main/java/com/gunshi/project/hsz/service/ByLogService.java
@@ -9,8 +9,9 @@ import com.gunshi.project.hsz.entity.so.ByLogPageSo;
 import com.gunshi.project.hsz.mapper.ByLogDetailMapper;
 import com.gunshi.project.hsz.mapper.ByLogMapper;
 import com.gunshi.project.hsz.model.*;
+import com.ruoyi.common.core.domain.entity.SysUser;
+import com.ruoyi.system.mapper.SysUserMapper;
 import jakarta.servlet.http.HttpServletResponse;
-import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.ibatis.executor.BatchResult;
 import org.apache.poi.ss.usermodel.*;
@@ -37,6 +38,9 @@ public class ByLogService  extends ServiceImpl<ByLogMapper, ByLog> {
     @Autowired
     private ByLogDetailMapper byLogDetailMapper;
 
+    @Autowired
+    private SysUserMapper sysUserMapper;
+
     public boolean update(ByLog dto) {
         ByLog byId = getById(dto.getId());
         if(Objects.isNull(byId)){
@@ -46,6 +50,13 @@ public class ByLogService  extends ServiceImpl<ByLogMapper, ByLog> {
         List<ByLogDetail> byLogDetails = dto.getDetails();
         byLogDetails.forEach(detail -> {
             detail.setId(IdWorker.getId());
+            detail.setByLogId(dto.getId());
+            if(detail.getPrePerson() != null){
+                SysUser sysUser = sysUserMapper.selectUserById(Long.valueOf(detail.getPrePerson()));
+                if(sysUser != null){
+                    detail.setPrePersonName(sysUser.getNickName());
+                }
+            }
         });
         LambdaQueryWrapper<ByLogDetail> queryWrapper2 = new LambdaQueryWrapper<>();
         //先删除，再新增
@@ -112,6 +123,23 @@ public class ByLogService  extends ServiceImpl<ByLogMapper, ByLog> {
             }
         }
 
+    public boolean saveData(ByLog dto) {
+        dto.setId(IdWorker.getId());
+        List<ByLogDetail> byLogDetails = dto.getDetails();
+        byLogDetails.forEach(detail -> {
+            detail.setId(IdWorker.getId());
+            detail.setByLogId(dto.getId());
+            if(detail.getPrePerson() != null){
+                SysUser sysUser = sysUserMapper.selectUserById(Long.valueOf(detail.getPrePerson()));
+                if(sysUser != null){
+                    detail.setPrePersonName(sysUser.getNickName());
+                }
+            }
+        });
+        boolean save = save(dto);
+        List<BatchResult> insert = byLogDetailMapper.insert(byLogDetails);
+        return true;
+    }
 
 
     private static class StyleGroup {
@@ -285,7 +313,7 @@ public class ByLogService  extends ServiceImpl<ByLogMapper, ByLog> {
         private void fillDetailInfo(Row row, ByLogDetail detail, CellStyle style) {
             createCell(row, 6, detail.getPpdn(), style);    // 防治部位
             createCell(row, 7, detail.getPpn(), style);     // 防治点
-            createCell(row, 8, detail.getPrePerson(), style); // 防治人员
+            createCell(row, 8, detail.getPrePersonName(), style); // 防治人员
             createCell(row, 9, detail.getPreMethod(), style); // 防治方法
             createCell(row, 10, detail.getPreEffect(), style); // 防治效果
         }