diff --git a/app/src/main/java/com/mango/moshen/ui/im/RouterHandler.java b/app/src/main/java/com/mango/moshen/ui/im/RouterHandler.java
index 27bde226f..d217fe1ec 100644
--- a/app/src/main/java/com/mango/moshen/ui/im/RouterHandler.java
+++ b/app/src/main/java/com/mango/moshen/ui/im/RouterHandler.java
@@ -5,6 +5,7 @@ import android.content.Context;
 import android.content.Intent;
 import android.os.Bundle;
 
+import com.mango.moshen.miniworld.activity.TopicMainActivity;
 import com.trello.rxlifecycle3.components.support.RxAppCompatActivity;
 import com.mango.moshen.UIHelper;
 import com.mango.moshen.audio.VoiceMatchActivity;
@@ -331,6 +332,9 @@ public class RouterHandler {
                 }
                 MyDecorationActivity.start(context, intRouterValue);
                 break;
+            case RouterType.TOPIC_MAIN:
+                TopicMainActivity.start(context, routerValue);
+                break;
             default:
                 SingleToastUtil.showToast("暂不支持哟！");
                 return false;
diff --git a/core/src/main/java/com/mango/core/im/custom/bean/RouterType.java b/core/src/main/java/com/mango/core/im/custom/bean/RouterType.java
index e7882dcab..6edb9fd57 100644
--- a/core/src/main/java/com/mango/core/im/custom/bean/RouterType.java
+++ b/core/src/main/java/com/mango/core/im/custom/bean/RouterType.java
@@ -266,4 +266,6 @@ public class RouterType {
      * 72-我的装扮
      */
     public static final int MY_DECORATION = 74;
+
+    public static final int TOPIC_MAIN = 75;
 }