diff --git a/health-watch/health-watch-api/src/main/java/com/renkang/watch/vo/UserData/res/UserStat.java b/health-watch/health-watch-api/src/main/java/com/renkang/watch/vo/UserData/res/UserStat.java
index 62ababf..dacc0e9 100644
--- a/health-watch/health-watch-api/src/main/java/com/renkang/watch/vo/UserData/res/UserStat.java
+++ b/health-watch/health-watch-api/src/main/java/com/renkang/watch/vo/UserData/res/UserStat.java
@@ -49,10 +49,23 @@ public class UserStat {
             default:
                 break;
         }
-        this.latest = BigDecimal.valueOf(Double.parseDouble(watchH5IndexItemNewVo.getDataValue()));
-        this.max = BigDecimal.valueOf(Double.parseDouble(watchH5IndexItemNewVo.getDataMax()));
-        this.min = BigDecimal.valueOf(Double.parseDouble(watchH5IndexItemNewVo.getDataMin()));
-        this.avg = BigDecimal.valueOf(Double.parseDouble(watchH5IndexItemNewVo.getDataAvg()));
+        this.latest = parseSafe(watchH5IndexItemNewVo.getDataValue());
+        this.max = parseSafe(watchH5IndexItemNewVo.getDataMax());
+        this.min = parseSafe(watchH5IndexItemNewVo.getDataMin());
+        this.avg = parseSafe(watchH5IndexItemNewVo.getDataAvg());
         this.latestTime = watchH5IndexItemNewVo.getDataDate();
     }
+
+    /**
+     * 安全解析字符串为 BigDecimal，入参为 null 或空串时返回 null
+     *
+     * @param value 待解析的字符串数值
+     * @return 解析结果，无效输入返回 null
+     */
+    private static BigDecimal parseSafe(String value) {
+        if (value == null || value.isEmpty()) {
+            return null;
+        }
+        return BigDecimal.valueOf(Double.parseDouble(value));
+    }
 }
diff --git a/health-watch/health-watch-biz/src/main/java/com/renkang/watch/api/service/impl/WatchDataApiServiceImpl.java b/health-watch/health-watch-biz/src/main/java/com/renkang/watch/api/service/impl/WatchDataApiServiceImpl.java
index 5f71327..247c4a3 100644
--- a/health-watch/health-watch-biz/src/main/java/com/renkang/watch/api/service/impl/WatchDataApiServiceImpl.java
+++ b/health-watch/health-watch-biz/src/main/java/com/renkang/watch/api/service/impl/WatchDataApiServiceImpl.java
@@ -969,6 +969,7 @@ public class WatchDataApiServiceImpl implements WatchDataApiService {
         wrapper.selectAs(WatchStatUserInfoDaySleep::getLongDurationTotal,WatchH5IndexItemNewVo::getDataValue);
         wrapper.selectAs(WatchStatUserInfoDaySleep::getLongDurationTotal,WatchH5IndexItemNewVo::getDataMax);
         wrapper.selectAs(WatchStatUserInfoDaySleep::getShortDurationTotal,WatchH5IndexItemNewVo::getDataMin);
+        wrapper.selectAs(WatchStatUserInfoDaySleep::getSleepAvg,WatchH5IndexItemNewVo::getDataAvg);
         wrapper.selectAs(WatchStatUserInfoDaySleep::getDataDate,WatchH5IndexItemNewVo::getDataDate);
         wrapper.eq(WatchStatUserInfoDaySleep::getUserId, userId);
         wrapper.orderByDesc(WatchStatUserInfoDaySleep::getDataDate);