diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/EmployeeBigBrotherController.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/EmployeeBigBrotherController.java
index dc811e6..db8d419 100644
--- a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/EmployeeBigBrotherController.java
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/EmployeeBigBrotherController.java
@@ -1,35 +1,32 @@
 package cn.iocoder.yudao.module.tkdata.controller.admin.employeebigbrother;
 
+import cn.iocoder.yudao.framework.apilog.core.annotation.ApiAccessLog;
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.framework.common.pojo.PageParam;
+import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
 import cn.iocoder.yudao.module.tkdata.controller.admin.employeebigbrother.vo.EmployeeBigBrotherPageReqVO;
 import cn.iocoder.yudao.module.tkdata.controller.admin.employeebigbrother.vo.EmployeeBigBrotherRespVO;
 import cn.iocoder.yudao.module.tkdata.controller.admin.employeebigbrother.vo.EmployeeBigBrotherSaveReqVO;
 import cn.iocoder.yudao.module.tkdata.dal.dataobject.employeebigbrother.EmployeeBigBrotherDO;
 import cn.iocoder.yudao.module.tkdata.service.employeebigbrother.EmployeeBigBrotherService;
-import org.springframework.web.bind.annotation.*;
-import javax.annotation.Resource;
-import org.springframework.validation.annotation.Validated;
-import org.springframework.security.access.prepost.PreAuthorize;
-import io.swagger.v3.oas.annotations.tags.Tag;
-import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
 
-import javax.validation.constraints.*;
-import javax.validation.*;
-import javax.servlet.http.*;
-import java.util.*;
+import javax.annotation.Resource;
+import javax.servlet.http.HttpServletResponse;
+import javax.validation.Valid;
 import java.io.IOException;
+import java.util.List;
 
-import cn.iocoder.yudao.framework.common.pojo.PageParam;
-import cn.iocoder.yudao.framework.common.pojo.PageResult;
-import cn.iocoder.yudao.framework.common.pojo.CommonResult;
-import cn.iocoder.yudao.framework.common.util.object.BeanUtils;
+import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.EXPORT;
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 
-import cn.iocoder.yudao.framework.excel.core.util.ExcelUtils;
-
-import cn.iocoder.yudao.framework.apilog.core.annotation.ApiAccessLog;
-import static cn.iocoder.yudao.framework.apilog.core.enums.OperateTypeEnum.*;
-
 
 
 @Tag(name = "管理后台 - 大哥数据员工业务")
@@ -122,9 +119,9 @@ public class EmployeeBigBrotherController {
 
 
     @PutMapping("/batch_update")
-    @Operation(summary = "批量更新大哥数据员工业务")
+    @Operation(summary = "批量更新已分配给员工的大哥数据")
     @PreAuthorize("@ss.hasPermission('server:employee-big-brother:batchupdate')")
-    public CommonResult<Boolean> batchupdateEmployeeBigBrother(@Valid @RequestBody  List<EmployeeBigBrotherSaveReqVO> updateReqVO) {
+    public CommonResult<Boolean> batchupdateEmployeeBigBrother(@RequestBody List<EmployeeBigBrotherSaveReqVO> updateReqVO) {
         employeeBigBrotherService.batchUpdateEmployeeBigBrother(updateReqVO);
         return success(true);
     }
diff --git a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/vo/EmployeeBigBrotherSaveReqVO.java b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/vo/EmployeeBigBrotherSaveReqVO.java
index 4f12e8f..a481b73 100644
--- a/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/vo/EmployeeBigBrotherSaveReqVO.java
+++ b/tkdata-model-server/src/main/java/cn/iocoder/yudao/module/tkdata/controller/admin/employeebigbrother/vo/EmployeeBigBrotherSaveReqVO.java
@@ -12,8 +12,7 @@ public class EmployeeBigBrotherSaveReqVO {
     @Schema(description = "主键id", requiredMode = Schema.RequiredMode.REQUIRED, example = "31905")
     private Integer id;
 
-    @Schema(description = "大哥的display_id", requiredMode = Schema.RequiredMode.REQUIRED, example = "15943")
-    @NotEmpty(message = "大哥的display_id不能为空")
+    @Schema(description = "大哥的display_id", example = "15943")
     private String displayId;
 
     @Schema(description = "大哥的用户id")