diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/meeting/manage/ExpertInviteManage.java b/pmapi/src/main/java/com/ningdatech/pmapi/meeting/manage/ExpertInviteManage.java
index ac0a65b..161c061 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/meeting/manage/ExpertInviteManage.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/meeting/manage/ExpertInviteManage.java
@@ -67,7 +67,7 @@ public class ExpertInviteManage {
     private final ExpertInviteHelper expertInviteHelper;
     private final IExpertUserFullInfoService expertUserFullInfoService;
     private final IMeetingService meetingService;
-    private final IExpertAvoidCompanyService iExpertAvoidCompanyService;
+    private final IExpertAvoidCompanyService expertAvoidCompanyService;
     private final YxtCallOrSmsHelper yxtCallOrSmsHelper;
 
     private static final Predicate<Collection<?>> COLL_EMPTY = (coll) -> coll != null && coll.isEmpty();
@@ -114,27 +114,17 @@ public class ExpertInviteManage {
     /**
      * 如果抽取回避单位和专家回避单位一致，同样需要回避该专家
      *
-     * @param companyNames /
+     * @param unitCodeList /
      * @return /
      */
-    private List<Long> avoidCompanyExpertIds(List<String> companyNames) {
-        if (CollUtil.isEmpty(companyNames)) {
+    private List<Long> avoidCompanyExpertIds(List<String> unitCodeList) {
+        if (CollUtil.isEmpty(unitCodeList)) {
             return new ArrayList<>();
         }
-        List<String> dealCompanyNames = new ArrayList<>();
-        for (String companyName : companyNames) {
-            if (companyName.contains(",")) {
-                String[] splitCompanyNames = companyName.split(",");
-                for (String splitCompanyName : splitCompanyNames) {
-                    dealCompanyNames.add(splitCompanyName);
-                }
-            } else {
-                dealCompanyNames.add(companyName);
-            }
-        }
-        List<ExpertAvoidCompany> expertAvoidCompanyList = iExpertAvoidCompanyService.list(Wrappers.lambdaQuery(ExpertAvoidCompany.class)
-                .in(ExpertAvoidCompany::getCompanyName, dealCompanyNames));
-        return expertAvoidCompanyList.stream().map(ExpertAvoidCompany::getUserId).distinct().collect(Collectors.toList());
+        LambdaQueryWrapper<ExpertAvoidCompany> query = Wrappers.lambdaQuery(ExpertAvoidCompany.class)
+                .in(ExpertAvoidCompany::getCompanyUniqCode, unitCodeList);
+        List<ExpertAvoidCompany> expertAvoidCompanyList = expertAvoidCompanyService.list(query);
+        return CollUtils.fieldList(expertAvoidCompanyList, ExpertAvoidCompany::getUserId);
     }
 
     private List<Long> mergeExpertIdsByCondition(RandomInviteRuleDTO rule, AvoidRuleDTO avoidInfo) {
@@ -268,22 +258,14 @@ public class ExpertInviteManage {
         boolean avoidCompany = CollUtil.isNotEmpty(avoidRule.getAvoidUnitIdList());
         Set<String> tmpAvoidCompany = new HashSet<>();
         if (avoidCompany) {
-            List<String> companyIds = avoidRule.getAvoidUnitIdList();
-            for (String companyId : companyIds) {
-                if (companyId.contains(",")) {
-                    String[] splitCompanyIds = companyId.split(",");
-                    Collections.addAll(tmpAvoidCompany, splitCompanyIds);
-                } else {
-                    tmpAvoidCompany.add(companyId);
-                }
-            }
+            tmpAvoidCompany.addAll(avoidRule.getAvoidUnitIdList());
         }
         // 回避信息
         LambdaQueryWrapper<ExpertUserFullInfo> query = buildBaseExpertQuery();
-        query.notIn(!tmpAvoidCompany.isEmpty(), ExpertUserFullInfo::getCompany, tmpAvoidCompany);
+        query.notIn(!tmpAvoidCompany.isEmpty(), ExpertUserFullInfo::getCompanyUniqCode, tmpAvoidCompany);
         if (avoidCompany) {
             query.notExists("select 1 from expert_avoid_company eac where eac.user_id = nd_expert_user_full_info.user_id" +
-                    " and company_name in ({0})", CollUtils.joinByComma(avoidRule.getAvoidUnitIdList()));
+                    " and company_uniq_code in ({0})", CollUtils.joinByComma(avoidRule.getAvoidUnitIdList()));
         }
         // 处理专家层级
         addRegionLimit(query, randomRule);
@@ -322,7 +304,7 @@ public class ExpertInviteManage {
         if (userInfoList.isEmpty()) {
             return result;
         }
-        Map<String, List<ExpertUserFullInfo>> userGroupByUnit = CollUtils.group(userInfoList, ExpertUserFullInfo::getCompany);
+        Map<String, List<ExpertUserFullInfo>> userGroupByUnit = CollUtils.group(userInfoList, ExpertUserFullInfo::getCompanyUniqCode);
         result.setTotal(userInfoList.size());
         // count为空表示数量校验
         if (randomRule.getCount() == null || result.getTotal() >= randomRule.getCount()) {
@@ -357,9 +339,9 @@ public class ExpertInviteManage {
             return result;
         }
         LambdaQueryWrapper<ExpertUserFullInfo> query = buildBaseExpertQuery();
-        query.notIn(ExpertUserFullInfo::getCompany, avoidRule.getAvoidUnitIdList());
+        query.notIn(ExpertUserFullInfo::getCompanyUniqCode, avoidRule.getAvoidUnitIdList());
         query.notExists("select 1 from expert_avoid_company eac where eac.user_id = nd_expert_user_full_info.user_id" +
-                " and company_name in ({0})", CollUtils.joinByComma(avoidRule.getAvoidOrgIdList()));
+                " and company_uniq_code in ({0})", CollUtils.joinByComma(avoidRule.getAvoidOrgIdList()));
 
         // 处理专家层级
         if (StrUtils.isNotBlank(randomRule.getExpertRegionCode())) {
@@ -411,7 +393,7 @@ public class ExpertInviteManage {
         List<Long> tempExpertIds = CollUtils.fieldList(removeExpertByCompany, MeetingExpert::getExpertId);
         // 移除确认参加、通知中的、拒绝参加、已取消
         userFullInfos.removeIf(w -> tempExpertIds.contains(w.getUserId()) || removeExpertIds.contains(w.getUserId()));
-        Map<String, List<ExpertUserFullInfo>> userGroupByUnit = CollUtils.group(userFullInfos, ExpertUserFullInfo::getCompany);
+        Map<String, List<ExpertUserFullInfo>> userGroupByUnit = CollUtils.group(userFullInfos, ExpertUserFullInfo::getCompanyUniqCode);
         result.setTotal(userGroupByUnit.size());
         result.setExperts(inviteGroupByCompany(userGroupByUnit, count));
         return result;
@@ -439,7 +421,7 @@ public class ExpertInviteManage {
      *
      * @param expertGroupByUnit 需要抽取的人
      * @param count             抽取数量
-     * @return java.util.List<com.ningdatech.emapi.expert.entity.domain.ExpertUserFullInfo>
+     * @return 抽取到的专家信息
      * @author WendyYang
      **/
     private List<ExpertUserFullInfo> inviteGroupByCompany(Map<String, List<ExpertUserFullInfo>> expertGroupByUnit, Integer count) {
diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/meeting/mapper/MeetingExpertMapper.xml b/pmapi/src/main/java/com/ningdatech/pmapi/meeting/mapper/MeetingExpertMapper.xml
index e8420d5..e371beb 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/meeting/mapper/MeetingExpertMapper.xml
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/meeting/mapper/MeetingExpertMapper.xml
@@ -67,7 +67,7 @@
 
     <select id="listExpertLastByMeetingIds" resultType="com.ningdatech.pmapi.meeting.entity.domain.MeetingExpert">
         SELECT * FROM (SELECT ROW_NUMBER() OVER ( PARTITION BY expert_id, meeting_id ORDER BY update_on DESC ) rowNumber,
-        ID, expert_id, status, meeting_id, invite_type, mobile, expert_name, update_on, pre_id, rule_id FROM meeting_expert
+        ID, expert_id, status, meeting_id, invite_type, mobile, expert_name, update_on, rule_id FROM meeting_expert
         where meeting_id <foreach collection="meetingIds" separator="," close=")" open=" in (" item="item">
         #{item}</foreach>) em WHERE rowNumber = 1
     </select>