diff --git a/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/HeartUserInfoDTO.java b/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/HeartUserInfoDTO.java
index 778e30884b..aae39255a7 100644
--- a/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/HeartUserInfoDTO.java
+++ b/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/HeartUserInfoDTO.java
@@ -55,10 +55,10 @@ public class HeartUserInfoDTO implements Serializable {
 	private Boolean volunteerFlag;
 
     /**
-     * 爱心时长(单位：分钟)（参与并签到了的活动，实际结束-实际开始）签到的。未签到但是有积分的
+     * 爱心时长(单位：小时)（参与并签到了的活动，实际结束-实际开始）签到的。未签到但是有积分的
 
      */
-	private Integer kindnessTime;
+	private Double kindnessTime;
 
     /**
      * 实际参与活动个数
@@ -100,4 +100,4 @@ public class HeartUserInfoDTO implements Serializable {
      */
 	private Date updatedTime;
 
-}
\ No newline at end of file
+}
diff --git a/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/result/resi/ResiLeaderboardResultDTO.java b/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/result/resi/ResiLeaderboardResultDTO.java
index d3d50da078..6fb9a6cadc 100644
--- a/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/result/resi/ResiLeaderboardResultDTO.java
+++ b/epmet-module/epmet-heart/epmet-heart-client/src/main/java/com/epmet/dto/result/resi/ResiLeaderboardResultDTO.java
@@ -51,7 +51,7 @@ public class ResiLeaderboardResultDTO implements Serializable {
     /**
      * 爱心时长(单位：小时)
      */
-	private Integer kindnessTime;
+	private Double kindnessTime;
 
     /**
      * 参加次数
diff --git a/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/HeartUserInfoDao.xml b/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/HeartUserInfoDao.xml
index 9df9414e17..fdbea79581 100644
--- a/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/HeartUserInfoDao.xml
+++ b/epmet-module/epmet-heart/epmet-heart-server/src/main/resources/mapper/HeartUserInfoDao.xml
@@ -46,7 +46,7 @@
         SELECT
             ui.USER_ID userId,
             ui.VOLUNTEER_FLAG volunteerFlag,
-            ui.KINDNESS_TIME kindnessTime,
+            TRUNCATE(ui.KINDNESS_TIME / 60, 2) kindnessTime,
             ui.PARTICIPATION_NUM participationNum
         FROM heart_user_info ui
         WHERE ui.DEL_FLAG = '0'