diff --git a/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/utils/ComplianceCheckUtil.java b/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/utils/ComplianceCheckUtil.java
index f14cfff..2a4bb32 100644
--- a/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/utils/ComplianceCheckUtil.java
+++ b/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/utils/ComplianceCheckUtil.java
@@ -2,6 +2,7 @@ package org.qinan.safetyeval.infrastructure.utils;
 
 import cn.hutool.core.lang.Pair;
 import cn.hutool.extra.spring.SpringUtil;
+import cn.hutool.json.JSONUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import lombok.experimental.UtilityClass;
 import lombok.extern.slf4j.Slf4j;
@@ -10,7 +11,9 @@ import org.qinan.safetyeval.client.co.OrgPersonnelCertCapabilityComplianceCheckC
 import org.qinan.safetyeval.client.co.QualFilingComplianceCheckResultCO;
 import org.qinan.safetyeval.client.dto.*;
 import org.qinan.safetyeval.domain.constant.*;
+import org.qinan.safetyeval.domain.entity.TitleCodeCo;
 import org.qinan.safetyeval.domain.exception.BizException;
+import org.qinan.safetyeval.infrastructure.dataobject.OrgPersonnelDO;
 import org.qinan.safetyeval.infrastructure.mapper.OrgPersonnelCertMapper;
 import org.qinan.safetyeval.infrastructure.mapper.OrgPersonnelMapper;
 import org.qinan.safetyeval.infrastructure.persistence.domainobject.IndustryProfessionalStandardsDO;
@@ -52,6 +55,9 @@ public class ComplianceCheckUtil {
         List<OrgPersonnelCertCapabilityComplianceCheckCO>
                 certCapabilityList = queryOrgPersonnelCertCapability(personnelList);
 
+        // 0.1 查询人员职称信息并回填到 personnelList
+        fillTitleCodeArr(personnelList);
+
         // 1. 独立法人资格
         results.add(checkMainQualification(filing));
 
@@ -129,6 +135,41 @@ public class ComplianceCheckUtil {
         return mapper.selectCapabilityByPersonnelIds(sourcePersonnelIds);
     }
 
+    /**
+     * 查询 org_personnel 的 title_code_arr（职称信息）并回填到备案人员列表。
+     * <p>
+     * 根据 sourcePersonnelId（对应 org_personnel.id）查询 title_code_arr，
+     * 解析 JSON 字符串为 {@link TitleCodeCo} 列表后设置到 personnelList 中。
+     *
+     * @param personnelList 备案人员列表
+     */
+    private void fillTitleCodeArr(List<QualFilingPersonnelAddCmd> personnelList) {
+        if (CollectionUtils.isEmpty(personnelList)) {
+            return;
+        }
+        List<Long> sourcePersonnelIds = personnelList.stream()
+                .map(QualFilingPersonnelAddCmd::getSourcePersonnelId)
+                .filter(Objects::nonNull)
+                .distinct()
+                .collect(Collectors.toList());
+        if (sourcePersonnelIds.isEmpty()) {
+            return;
+        }
+        LambdaQueryWrapper<OrgPersonnelDO> wrapper = new LambdaQueryWrapper<OrgPersonnelDO>()
+                .select(OrgPersonnelDO::getId, OrgPersonnelDO::getTitleCodeArr)
+                .in(OrgPersonnelDO::getId, sourcePersonnelIds);
+        List<OrgPersonnelDO> orgPersonnelList = SpringUtil.getBean(OrgPersonnelMapper.class).selectList(wrapper);
+        Map<Long, String> titleCodeArrMap = orgPersonnelList.stream()
+                .filter(p -> p.getTitleCodeArr() != null)
+                .collect(Collectors.toMap(OrgPersonnelDO::getId, OrgPersonnelDO::getTitleCodeArr, (a, b) -> a));
+        for (QualFilingPersonnelAddCmd personnel : personnelList) {
+            String titleCodeArrJson = titleCodeArrMap.get(personnel.getSourcePersonnelId());
+            if (StringUtils.hasText(titleCodeArrJson)) {
+                personnel.setTitleCodeArr(JSONUtil.toList(titleCodeArrJson, TitleCodeCo.class));
+            }
+        }
+    }
+
     /**
      * 独立法人资格（暂默认通过，标记警告）
      */