diff --git a/internal/api/app/app_latest_messages.go b/internal/api/app/app_latest_messages.go
index e60f06c..cf48f8a 100644
--- a/internal/api/app/app_latest_messages.go
+++ b/internal/api/app/app_latest_messages.go
@@ -116,8 +116,8 @@ func (h *handler) LatestMessageByAppId() core.HandlerFunc {
 			Joins("LEFT JOIN app_user u ON m.sender_id = u.user_id").
 			Joins("JOIN (?) as latest ON m.sender_id = latest.sender_id AND m.send_time = latest.latest_time", subQuery).
 			Where("m.app_id = ? AND m.sender_id != ?", req.AppID, "888888").
-			Order("send_time DESC").
 			Group("m.sender_id").
+			Order("unread_count DESC, send_time DESC").
 			Offset((req.Page - 1) * req.PageSize).
 			Limit(req.PageSize).
 			Find(&results).