diff --git a/core/src/diff_src_erban/java/com/yizhuan/xchat_android_core/manager/trtc/TRTCEngineAdapter.java b/core/src/diff_src_erban/java/com/yizhuan/xchat_android_core/manager/trtc/TRTCEngineAdapter.java
index 3f748ab15..26f50bb7f 100644
--- a/core/src/diff_src_erban/java/com/yizhuan/xchat_android_core/manager/trtc/TRTCEngineAdapter.java
+++ b/core/src/diff_src_erban/java/com/yizhuan/xchat_android_core/manager/trtc/TRTCEngineAdapter.java
@@ -998,10 +998,11 @@ public class TRTCEngineAdapter extends BaseAdapterImpl {
         mTRTCParams.userId = String.valueOf(uid);
         mTRTCParams.sdkAppId = TRTCAppId;
         mTRTCParams.role = userRole;
+        //由于新注册的云信的roomId超过了Integer.MAX_VALUE,所以超过的使用我们自己的的uid当做trtc的roomId
         try {
             mTRTCParams.roomId = Integer.parseInt(channelName);
         } catch (Exception e) {
-            mTRTCParams.strRoomId = channelName;
+            mTRTCParams.roomId = uid;
         }
         sUid = String.valueOf(uid);
         users.add(sUid);