diff --git a/laws-modules/src/main/java/com/jero/modules/laws/system/service/impl/LawsContactManageServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/system/service/impl/LawsContactManageServiceImpl.java
index 0f9148ef..f456e3bf 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/system/service/impl/LawsContactManageServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/system/service/impl/LawsContactManageServiceImpl.java
@@ -29,7 +29,7 @@ import java.util.stream.Collectors;
 /**
  * @Description: 联络人管理
  * @Author: jero-boot
- * @Date:   2023-10-13
+ * @Date: 2023-10-13
  * @Version: V1.0
  */
 @Slf4j
@@ -37,8 +37,8 @@ import java.util.stream.Collectors;
 @Transactional(rollbackFor = JeroBootException.class)
 public class LawsContactManageServiceImpl extends ServiceImpl<LawsContactManageMapper, LawsContactManage> implements ILawsContactManageService {
 
-	@Resource
-	private ISysUserService sysUserService;
+    @Resource
+    private ISysUserService sysUserService;
 
     /**
      * 分页查询
@@ -51,50 +51,50 @@ public class LawsContactManageServiceImpl extends ServiceImpl<LawsContactManageM
      */
     @Override
     public IPage<LawsContactManage> queryPage(LawsContactManage lawsContactManage, Integer pageNo, Integer pageSize,
-                        HttpServletRequest req) {
+                                              HttpServletRequest req) {
         QueryWrapper<LawsContactManage> queryWrapper = QueryGenerator.initQueryWrapper(lawsContactManage, req.getParameterMap());
-		if (StringUtils.isNotBlank(lawsContactManage.getContact())){
-			List<SysUser> userList = sysUserService.list(new LambdaQueryWrapper<SysUser>()
-					.like(SysUser::getRealname, lawsContactManage.getContact()));
-			if (userList.isEmpty()){
-				return new Page<>(pageNo, pageSize);
-			}
-			queryWrapper.in("contact_id", userList.stream().map(SysUser::getId).collect(Collectors.toList()));
-		}
+        if (StringUtils.isNotBlank(lawsContactManage.getContact())) {
+            List<SysUser> userList = sysUserService.list(new LambdaQueryWrapper<SysUser>()
+                    .like(SysUser::getRealname, lawsContactManage.getContact()));
+            if (userList.isEmpty()) {
+                return new Page<>(pageNo, pageSize);
+            }
+            queryWrapper.in("contact_id", userList.stream().map(SysUser::getId).collect(Collectors.toList()));
+        }
         Page<LawsContactManage> page = new Page<>(pageNo, pageSize);
         return page(page, queryWrapper);
     }
 
-	/**
-	 * 分页查询
-	 *
-	 * @param lawsContactManage
-	 * @param pageNo
-	 * @param pageSize
-	 * @param req
-	 * @return
-	 */
-	@Override
-	public IPage<LawsContactManage> queryPageMerge(LawsContactManage lawsContactManage, Integer pageNo, Integer pageSize,
-											  HttpServletRequest req) {
-		QueryWrapper<LawsContactManage> queryWrapper = QueryGenerator.initQueryWrapper(lawsContactManage, req.getParameterMap());
-		queryWrapper.select("group_concat(id) as id, group_concat(create_by) as create_by, max(create_time) as create_time, " +
-				"group_concat(update_by) as update_by, max(update_time) as update_time, group_concat(org_code) as org_code," +
-				" group_concat(depart_name) as depart_name, group_concat(depart_id) as depart_id, " +
-				"group_concat(engineer_id) as  engineer_id, group_concat(leader_id) as leader_id,contact_id ");
-		String contactId = "contact_id";
-		if (StringUtils.isNotBlank(lawsContactManage.getContact())){
-			List<SysUser> userList = sysUserService.list(new LambdaQueryWrapper<SysUser>()
-					.like(SysUser::getRealname, lawsContactManage.getContact()));
-			if (userList.isEmpty()){
-				return new Page<>(pageNo, pageSize);
-			}
-			queryWrapper.in(contactId, userList.stream().map(SysUser::getId).collect(Collectors.toList()));
-		}
-		queryWrapper.groupBy(contactId);
-		Page<LawsContactManage> page = new Page<>(pageNo, pageSize);
-		return page(page, queryWrapper);
-	}
+    /**
+     * 分页查询
+     *
+     * @param lawsContactManage
+     * @param pageNo
+     * @param pageSize
+     * @param req
+     * @return
+     */
+    @Override
+    public IPage<LawsContactManage> queryPageMerge(LawsContactManage lawsContactManage, Integer pageNo, Integer pageSize,
+                                                   HttpServletRequest req) {
+        QueryWrapper<LawsContactManage> queryWrapper = QueryGenerator.initQueryWrapper(lawsContactManage, req.getParameterMap());
+        queryWrapper.select("group_concat(id) as id, group_concat(create_by) as create_by, max(create_time) as create_time, " +
+                "group_concat(update_by) as update_by, max(update_time) as update_time, group_concat(org_code) as org_code," +
+                " group_concat(depart_name) as depart_name, group_concat(depart_id) as depart_id, " +
+                "group_concat(engineer_id) as  engineer_id, group_concat(leader_id) as leader_id,contact_id ");
+        String contactId = "contact_id";
+        if (StringUtils.isNotBlank(lawsContactManage.getContact())) {
+            List<SysUser> userList = sysUserService.list(new LambdaQueryWrapper<SysUser>()
+                    .like(SysUser::getRealname, lawsContactManage.getContact()));
+            if (userList.isEmpty()) {
+                return new Page<>(pageNo, pageSize);
+            }
+            queryWrapper.in(contactId, userList.stream().map(SysUser::getId).collect(Collectors.toList()));
+        }
+        queryWrapper.groupBy(contactId);
+        Page<LawsContactManage> page = new Page<>(pageNo, pageSize);
+        return page(page, queryWrapper);
+    }
 
     /**
      * 列表查询
@@ -108,24 +108,30 @@ public class LawsContactManageServiceImpl extends ServiceImpl<LawsContactManageM
         return list(QueryGenerator.initQueryWrapper(lawsContactManage, req.getParameterMap()));
     }
 
-	/**
-	 * 保存
-	 *
-	 * @param lawsContactManage
-	 * @return
-	 */
-	@Override
+    /**
+     * 保存
+     *
+     * @param lawsContactManage
+     * @return
+     */
+    @Override
     public void add(LawsContactManage lawsContactManage) {
-		// 验证 部门名称+标准化工程师+联络人+部门联络人主管级领导唯一
-		LambdaQueryWrapper<LawsContactManage> queryLawsContactManage = new LambdaQueryWrapper<>();
-		queryLawsContactManage.eq(LawsContactManage::getDepartId,lawsContactManage.getDepartId());
-		queryLawsContactManage.eq(LawsContactManage::getEngineerId,lawsContactManage.getEngineerId());
-		queryLawsContactManage.eq(LawsContactManage::getContactId,lawsContactManage.getContactId());
-		queryLawsContactManage.eq(LawsContactManage::getLeaderId,lawsContactManage.getLeaderId());
-		long l = count(queryLawsContactManage);
-		if(l > 0){
-			throw new JeroBootException("部门名称+标准化工程师+联络人+部门联络人主管级领导已存在");
-		}
+        // 验证 部门名称+标准化工程师+联络人+部门联络人主管级领导唯一
+        LambdaQueryWrapper<LawsContactManage> queryLawsContactManage = new LambdaQueryWrapper<>();
+        queryLawsContactManage.eq(LawsContactManage::getDepartId, lawsContactManage.getDepartId());
+        queryLawsContactManage.eq(LawsContactManage::getContactId, lawsContactManage.getContactId());
+        queryLawsContactManage.eq(LawsContactManage::getLeaderId, lawsContactManage.getLeaderId());
+        long l = count(queryLawsContactManage);
+        if (l > 0) {
+            throw new JeroBootException("部门和联络人匹配关系已存在，请重新选择");
+        }
+
+        queryLawsContactManage.clear();
+        queryLawsContactManage.eq(LawsContactManage::getContactId, lawsContactManage.getContactId());
+        long n = count(queryLawsContactManage);
+        if (n > 0) {
+            throw new JeroBootException("已存在相同的联络人");
+        }
 
         Date now = new Date();
         lawsContactManage.setCreateTime(now);
@@ -133,114 +139,114 @@ public class LawsContactManageServiceImpl extends ServiceImpl<LawsContactManageM
         save(lawsContactManage);
     }
 
-	/**
-	 * 更新
-	 *
-	 * @param lawsContactManage
-	 * @return
-	 */
-	@Override
+    /**
+     * 更新
+     *
+     * @param lawsContactManage
+     * @return
+     */
+    @Override
     public void editById(LawsContactManage lawsContactManage) {
-		// 验证 部门名称+标准化工程师+联络人+部门联络人主管级领导唯一
-		LambdaQueryWrapper<LawsContactManage> queryLawsContactManage = new LambdaQueryWrapper<>();
-		queryLawsContactManage.eq(LawsContactManage::getDepartId,lawsContactManage.getDepartId());
-		queryLawsContactManage.eq(LawsContactManage::getEngineerId,lawsContactManage.getEngineerId());
-		queryLawsContactManage.eq(LawsContactManage::getContactId,lawsContactManage.getContactId());
-		queryLawsContactManage.eq(LawsContactManage::getLeaderId,lawsContactManage.getLeaderId());
-		queryLawsContactManage.ne(LawsContactManage::getId,lawsContactManage.getId());
-		long l = count(queryLawsContactManage);
-		if(l > 0){
-			throw new JeroBootException("部门名称+标准化工程师+联络人+部门联络人主管级领导已存在");
-		}
-		Date now = new Date();
+        // 验证 部门名称+标准化工程师+联络人+部门联络人主管级领导唯一
+        LambdaQueryWrapper<LawsContactManage> queryLawsContactManage = new LambdaQueryWrapper<>();
+        queryLawsContactManage.eq(LawsContactManage::getDepartId, lawsContactManage.getDepartId());
+        queryLawsContactManage.eq(LawsContactManage::getEngineerId, lawsContactManage.getEngineerId());
+        queryLawsContactManage.eq(LawsContactManage::getContactId, lawsContactManage.getContactId());
+        queryLawsContactManage.eq(LawsContactManage::getLeaderId, lawsContactManage.getLeaderId());
+        queryLawsContactManage.ne(LawsContactManage::getId, lawsContactManage.getId());
+        long l = count(queryLawsContactManage);
+        if (l > 0) {
+            throw new JeroBootException("部门名称+标准化工程师+联络人+部门联络人主管级领导已存在");
+        }
+        Date now = new Date();
         lawsContactManage.setUpdateTime(now);
-		saveOrUpdate(lawsContactManage);
+        saveOrUpdate(lawsContactManage);
     }
 
-	/**
-	 * 通过id删除
-	 *
-	 * @param id
-	 * @return
-	 */
-	@Override
+    /**
+     * 通过id删除
+     *
+     * @param id
+     * @return
+     */
+    @Override
     public void deleteById(String id) {
         removeById(id);
     }
 
-	/**
-	 * 批量删除
-	 *
-	 * @param ids
-	 * @return
-	 */
-	@Override
+    /**
+     * 批量删除
+     *
+     * @param ids
+     * @return
+     */
+    @Override
     public void deleteByIds(List<String> ids) {
         removeByIds(ids);
     }
 
-	/**
-	 * 通过id查询
-	 *
-	 * @param id
-	 * @return
-	 */
-	@Override
+    /**
+     * 通过id查询
+     *
+     * @param id
+     * @return
+     */
+    @Override
     public LawsContactManage queryById(String id) {
         return getById(id);
     }
 
-	@Override
-	public String findContactUserByDept(String deptId) {
-		LambdaQueryWrapper<LawsContactManage> wrapper = new LambdaQueryWrapper<>();
-		wrapper.eq(LawsContactManage::getDepartId, deptId);
-		List<LawsContactManage> list = list(wrapper);
-		if (list == null || list.isEmpty()) {
-			return null;
-		} else {
-			String contactUserId = list.get(0).getContactId();
-			SysUser user = sysUserService.getById(contactUserId);
-			// 判断用户是否有效
-			if (user == null) {
-				log.info("部门{}的联络人{}已经被删除", deptId, contactUserId);
-				return null;
-			} else {
-				return contactUserId;
-			}
-		}
-	}
+    @Override
+    public String findContactUserByDept(String deptId) {
+        LambdaQueryWrapper<LawsContactManage> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(LawsContactManage::getDepartId, deptId);
+        List<LawsContactManage> list = list(wrapper);
+        if (list == null || list.isEmpty()) {
+            return null;
+        } else {
+            String contactUserId = list.get(0).getContactId();
+            SysUser user = sysUserService.getById(contactUserId);
+            // 判断用户是否有效
+            if (user == null) {
+                log.info("部门{}的联络人{}已经被删除", deptId, contactUserId);
+                return null;
+            } else {
+                return contactUserId;
+            }
+        }
+    }
 
-	@Override
-	public String findStandardEngineerByDept(String deptId) {
-		LambdaQueryWrapper<LawsContactManage> wrapper = new LambdaQueryWrapper<>();
-		wrapper.eq(LawsContactManage::getDepartId, deptId);
-		List<LawsContactManage> list = list(wrapper);
-		if (list == null || list.isEmpty()) {
-			return null;
-		} else {
-			String engineerId = list.get(0).getEngineerId();
-			SysUser user = sysUserService.getById(engineerId);
-			// 判断用户是否有效
-			if (user == null) {
-				log.info("部门{}的联络人{}已经被删除", deptId, engineerId);
-				return null;
-			} else {
-				return engineerId;
-			}
-		}
-	}
+    @Override
+    public String findStandardEngineerByDept(String deptId) {
+        LambdaQueryWrapper<LawsContactManage> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(LawsContactManage::getDepartId, deptId);
+        List<LawsContactManage> list = list(wrapper);
+        if (list == null || list.isEmpty()) {
+            return null;
+        } else {
+            String engineerId = list.get(0).getEngineerId();
+            SysUser user = sysUserService.getById(engineerId);
+            // 判断用户是否有效
+            if (user == null) {
+                log.info("部门{}的联络人{}已经被删除", deptId, engineerId);
+                return null;
+            } else {
+                return engineerId;
+            }
+        }
+    }
 
-	@Override
-	public List<LawsContactManage> queryByDepartIds(String deptIds) {
-		List<LawsContactManage> lawsContactManageList = new ArrayList<>();
-		if (StringUtils.isNotBlank(deptIds)){
-			List<String> departIdList = Arrays.asList(deptIds.split(","));
-			lawsContactManageList = list(new LambdaQueryWrapper<LawsContactManage>()
-					.in(LawsContactManage::getDepartId, departIdList));
-			for (LawsContactManage lawsContactManage : lawsContactManageList) {
-				lawsContactManage.setContactIdDictText(sysUserService.dictByIdsOrUserNames(lawsContactManage.getContactId(), ""));
-			}
-		}
-		return lawsContactManageList;
-	}
+    @Override
+    public List<LawsContactManage> queryByDepartIds(String deptIds) {
+        List<LawsContactManage> lawsContactManageList = new ArrayList<>();
+        if (StringUtils.isNotBlank(deptIds)) {
+            List<String> departIdList = Arrays.asList(deptIds.split(","));
+            lawsContactManageList = list(new LambdaQueryWrapper<LawsContactManage>()
+                    .in(LawsContactManage::getDepartId, departIdList));
+            for (LawsContactManage lawsContactManage : lawsContactManageList) {
+                lawsContactManage.setContactIdDictText(sysUserService.dictByIdsOrUserNames(lawsContactManage.getContactId(), ""));
+            }
+        }
+        return lawsContactManageList;
+    }
 }