diff --git a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/service/game/YomiGameServiceImpl.java b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/service/game/YomiGameServiceImpl.java
index 876c585b..f0dd1e19 100644
--- a/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/service/game/YomiGameServiceImpl.java
+++ b/rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/service/game/YomiGameServiceImpl.java
@@ -114,11 +114,13 @@ public class YomiGameServiceImpl implements YomiGameService {
             if (response == null || response.getBody() == null) {
                 throw new Exception("查询用户余额失败");
             }
+            String userAvatar = profile.getUserAvatar();
+            String avatar = userAvatar != null && !userAvatar.isEmpty() ? userAvatar : "-";
             return YomiUserInfoCO.builder()
                     .platUserId(cmd.getPlatUserId())
                     .platUserOpenId("") // 项目暂无 openId 概念，按协议传空
                     .nickname(profile.getUserNickname())
-                    .avatar(profile.getUserAvatar())
+                    .avatar(avatar)
                     .balance(response.getBody().getDollarAmount().longValue())
                     .build();
         } catch (Exception e) {