diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/IntentAgreementMapper.java b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/IntentAgreementMapper.java
index 1deb6801d..4b2a87ae4 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/IntentAgreementMapper.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/IntentAgreementMapper.java
@@ -32,4 +32,6 @@ public interface IntentAgreementMapper {
      * @return
      */
     List<SigningBaseInfoDO> selectByLineIds(List<Long>  lineIds);
+
+    SigningBaseInfoDO selectByMobile(String mobile,String idCard);
 }
diff --git a/coolstore-partner-dao/src/main/resources/mapper/IntentAgreementMapper.xml b/coolstore-partner-dao/src/main/resources/mapper/IntentAgreementMapper.xml
index db1fa97b5..df3fc651b 100644
--- a/coolstore-partner-dao/src/main/resources/mapper/IntentAgreementMapper.xml
+++ b/coolstore-partner-dao/src/main/resources/mapper/IntentAgreementMapper.xml
@@ -140,4 +140,18 @@
         </if>
     </select>
 
+    <select id="selectByMobile" resultType="com.cool.store.entity.SigningBaseInfoDO">
+        select
+        <include refid="Base_Column_List"/>
+        from xfsg_signing_base_info
+        where deleted = 0
+        <if test="mobile!=null and mobile!=''">
+            and mobile = #{mobile}
+        </if>
+        <if test="idCard!=null and idCard!=''">
+            and id_card_no = #{idCard}
+        </if>
+        limit 1
+    </select>
+
 </mapper>
\ No newline at end of file
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/IntentAgreementServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/IntentAgreementServiceImpl.java
index 87a95e010..9efd79231 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/IntentAgreementServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/IntentAgreementServiceImpl.java
@@ -223,6 +223,10 @@ public class IntentAgreementServiceImpl extends LineFlowService implements Inten
 
     @Override
     public InitiatingRequest getOaDetail(String mobile, String idCardNo) {
+        SigningBaseInfoDO signingBaseInfoDO = intentAgreementMapper.selectByMobile(mobile, idCardNo);
+        if (signingBaseInfoDO==null){
+            return null;
+        }
         String redisKey = "OA:" + mobile + idCardNo;
         String responseString = redisUtilPool.getString(redisKey);
         if (StringUtils.isNotBlank(responseString)) {