diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/training/TrainingApplyUserGatewayImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/training/TrainingApplyUserGatewayImpl.java
index 6c40d26..f8dff3f 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/training/TrainingApplyUserGatewayImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/gatewayimpl/training/TrainingApplyUserGatewayImpl.java
@@ -1,6 +1,7 @@
 package com.zcloud.edu.gatewayimpl.training;
 
 import cn.hutool.core.util.StrUtil;
+import com.alibaba.nacos.common.utils.CollectionUtils;
 import com.zcloud.edu.domain.gateway.training.TrainingApplyUserGateway;
 import com.zcloud.edu.domain.model.training.TrainingApplyUserE;
 import com.zcloud.edu.persistence.dataobject.TrainingApplyUserDO;
@@ -14,6 +15,7 @@ import org.springframework.stereotype.Service;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 /**
@@ -37,11 +39,21 @@ public class TrainingApplyUserGatewayImpl implements TrainingApplyUserGateway {
 
     @Override
     public Boolean addBatch(List<TrainingApplyUserE> trainingApplyUserEList) {
-        // 使用 Stream 流进行转换
+        if (CollectionUtils.isEmpty(trainingApplyUserEList)) return true;
+        List<String> phones = trainingApplyUserEList.stream().map(TrainingApplyUserE::getPhone).collect(Collectors.toList());
+        List<TrainingApplyUserDO> userDOS = trainingApplyUserRepository.getIdByPhones(phones);
+        Map<String, Long> userMap = userDOS.stream()
+                .collect(Collectors.toMap(
+                        TrainingApplyUserDO::getPhone,
+                        TrainingApplyUserDO::getUserId,
+                        (v1, v2) -> v1
+                ));
         List<TrainingApplyUserDO> doList = trainingApplyUserEList.stream()
                 .map(e -> {
+                    Long userId = userMap.get(e.getPhone());
                     TrainingApplyUserDO d = new TrainingApplyUserDO(Tools.get32UUID());
                     BeanUtils.copyProperties(e, d, "trainingApplyUserId");
+                    d.setUserId(userId);
                     return d;
                 })
                 .collect(Collectors.toList());
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/TrainingApplyUserMapper.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/TrainingApplyUserMapper.java
index f0f1e25..c65e498 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/TrainingApplyUserMapper.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/mapper/TrainingApplyUserMapper.java
@@ -21,5 +21,10 @@ public interface TrainingApplyUserMapper extends BaseMapper<TrainingApplyUserDO>
      */
     List<TrainingApplyUserDO> selectByRecordId(@Param("trainingApplyRecordId") String trainingApplyRecordId);
 
+    /**
+     * 根据手机号集合查询用户信息
+     */
+    List<TrainingApplyUserDO> selectByPhoneList(@Param("phones") List<String> phone, @Param("corpinfoId") Long corpinfoId);
+
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/TrainingApplyUserRepositoryImpl.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/TrainingApplyUserRepositoryImpl.java
index a638fbb..01d1645 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/TrainingApplyUserRepositoryImpl.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/impl/TrainingApplyUserRepositoryImpl.java
@@ -1,5 +1,7 @@
 package com.zcloud.edu.persistence.repository.impl;
 
+import com.jjb.saas.framework.auth.model.SSOUser;
+import com.jjb.saas.framework.auth.utils.AuthContext;
 import com.jjb.saas.framework.repository.common.PageHelper;
 import com.zcloud.edu.persistence.dataobject.TrainingApplyUserDO;
 import com.zcloud.edu.persistence.mapper.TrainingApplyUserMapper;
@@ -41,5 +43,10 @@ public class TrainingApplyUserRepositoryImpl extends BaseRepositoryImpl<Training
     public List<TrainingApplyUserDO> getByRecordId(String trainingApplyRecordId) {
         return trainingApplyUserMapper.selectByRecordId(trainingApplyRecordId);
     }
+
+    @Override
+    public List<TrainingApplyUserDO> getIdByPhones(List<String> phones) {
+        return trainingApplyUserMapper.selectByPhoneList(phones, AuthContext.getTenantId());
+    }
 }
 
diff --git a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/training/TrainingApplyUserRepository.java b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/training/TrainingApplyUserRepository.java
index c332271..9f207e1 100644
--- a/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/training/TrainingApplyUserRepository.java
+++ b/web-infrastructure/src/main/java/com/zcloud/edu/persistence/repository/training/TrainingApplyUserRepository.java
@@ -20,5 +20,10 @@ public interface TrainingApplyUserRepository extends BaseRepository<TrainingAppl
      * 根据申请记录ID查询申请人员（含姓名、身份证等）
      */
     List<TrainingApplyUserDO> getByRecordId(String trainingApplyRecordId);
+
+    /**
+     * 根据批量手机号查询用户ID
+     */
+    List<TrainingApplyUserDO> getIdByPhones(List<String> phones);
 }
 
diff --git a/web-infrastructure/src/main/resources/mapper/TrainingApplyUserMapper.xml b/web-infrastructure/src/main/resources/mapper/TrainingApplyUserMapper.xml
index d0be71e..49f04cb 100644
--- a/web-infrastructure/src/main/resources/mapper/TrainingApplyUserMapper.xml
+++ b/web-infrastructure/src/main/resources/mapper/TrainingApplyUserMapper.xml
@@ -28,6 +28,27 @@
             tau.create_time ASC
     </select>
 
+    <select id="selectByPhoneList" resultType="com.zcloud.edu.persistence.dataobject.TrainingApplyUserDO">
+        SELECT
+        u.id as userId,
+        u.phone
+        FROM
+        `user` u
+        WHERE
+            u.corpinfo_id = #{corpinfoId}
+        <if test="phones != null and phones.size() > 0">
+            AND u.phone IN
+            <foreach collection="phones" item="phone" open="(" separator="," close=")">
+                #{phone}
+            </foreach>
+        </if>
+
+        <if test="phones == null or phones.size() == 0">
+            AND 1 = 0
+        </if>
+
+    </select>
+
 
 </mapper>