diff --git a/ad-platform-pojo/src/main/java/com/baiye/model/entity/BaseClue.java b/ad-platform-pojo/src/main/java/com/baiye/model/entity/BaseClue.java
index 140a869a..6d5e0fc0 100644
--- a/ad-platform-pojo/src/main/java/com/baiye/model/entity/BaseClue.java
+++ b/ad-platform-pojo/src/main/java/com/baiye/model/entity/BaseClue.java
@@ -38,7 +38,6 @@ public class BaseClue implements Serializable {
 
 	@ApiModelProperty(value = "nidBack")
 	@Column(name = "nid_back")
-	@Convert(converter = JpaConverterAes.class)
 	private String nidBack;
 
 	@ApiModelProperty(value = "微信")
diff --git a/ad-platform-services/ad-platform-source/src/main/java/com/baiye/module/service/impl/ClueServiceImpl.java b/ad-platform-services/ad-platform-source/src/main/java/com/baiye/module/service/impl/ClueServiceImpl.java
index c48cec35..13b63528 100644
--- a/ad-platform-services/ad-platform-source/src/main/java/com/baiye/module/service/impl/ClueServiceImpl.java
+++ b/ad-platform-services/ad-platform-source/src/main/java/com/baiye/module/service/impl/ClueServiceImpl.java
@@ -832,7 +832,7 @@ public class ClueServiceImpl implements ClueService {
         clue.setIsEncryption(DefaultNumberConstants.ZERO_NUMBER);
         String nidBack = clue.getNid();
         clue.setNid(clueTalk.getNewNid());
-        clue.setNidBack(nidBack);
+        clue.setNidBack(AESUtils.encrypt(nidBack,AdPlatFormConstants.AD_PLATFORM));
         clueRepository.save(clue);
 
         //查看crm的回流任务