diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerLineInfoDAO.java b/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerLineInfoDAO.java
index 206e66c3b..901067b90 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerLineInfoDAO.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerLineInfoDAO.java
@@ -126,7 +126,7 @@ public class HyPartnerLineInfoDAO {
         return hyPartnerLineInfoMapper.joinAndRemoveBlack(lineId,status,joinReason,removeReason);
     }
 
-    public List<PublicSeaLineDTO> getPublicSeaLineList( String userNameKeyword, String phoneKeyword, String intentArea, Integer acceptAdjustType, Date updateStartTime, Date updateEndTime, List<String> userIdList){
+    public List<PublicSeaLineDTO> getPublicSeaLineList( String userNameKeyword, String phoneKeyword, String intentArea, Integer acceptAdjustType, String updateStartTime, String updateEndTime, List<String> userIdList){
         return  hyPartnerLineInfoMapper.getPublicSeaLineList(userNameKeyword,phoneKeyword,intentArea,acceptAdjustType,updateStartTime,updateEndTime,userIdList);
     }
 
diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerLineInfoMapper.java b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerLineInfoMapper.java
index 24314e0ca..7d5cfe016 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerLineInfoMapper.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerLineInfoMapper.java
@@ -154,8 +154,8 @@ public interface HyPartnerLineInfoMapper {
                                                     @Param("phoneKeyword") String phoneKeyword,
                                                     @Param("intentArea") String intentArea,
                                                     @Param("acceptAdjustType") Integer acceptAdjustType,
-                                                    @Param("updateStartTime") Date updateStartTime,
-                                                    @Param("updateEndTime") Date updateEndTime,
+                                                    @Param("updateStartTime") String updateStartTime,
+                                                    @Param("updateEndTime") String updateEndTime,
                                                     @Param("userIdList") List<String> userIdList);
 
 
diff --git a/coolstore-partner-model/src/main/java/com/cool/store/request/LineRequest.java b/coolstore-partner-model/src/main/java/com/cool/store/request/LineRequest.java
index b0e4169af..91dc33a4b 100644
--- a/coolstore-partner-model/src/main/java/com/cool/store/request/LineRequest.java
+++ b/coolstore-partner-model/src/main/java/com/cool/store/request/LineRequest.java
@@ -30,10 +30,10 @@ public class LineRequest extends PageInfoRequest{
     private Integer acceptAdjustType;
 
     @ApiModelProperty("更新开始时间")
-    private Date updateStartTime;
+    private String updateStartTime;
 
     @ApiModelProperty("更新结束时间")
-    private Date updateEndTime;
+    private String updateEndTime;