diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 3eed4cfe..56d00adc 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -230,7 +230,15 @@
             android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
             android:theme="@style/AppTheme.Intro"
             android:windowSoftInputMode="adjustResize" />
-        <activity android:name=".activities.TranslucentThemeActivity" />
+        <activity
+            android:name=".activities.TranslucentThemeActivity"
+            android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:windowSoftInputMode="adjustResize" />
+        <activity
+            android:name=".activities.ForumInfoActivity"
+            android:label="@string/title_forum_info"
+            android:configChanges="screenSize|screenLayout|orientation|smallestScreenSize|keyboardHidden"
+            android:windowSoftInputMode="adjustResize" />
         <activity
             android:name="com.yalantis.ucrop.UCropActivity"
             android:screenOrientation="portrait"
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt b/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt
index d7c944f5..dadfe5e7 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt
+++ b/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumActivity.kt
@@ -308,6 +308,9 @@ class ForumActivity : BaseActivity(), View.OnClickListener, OnRefreshedListener,
 
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
+            R.id.menu_forum_info -> {
+                ForumInfoActivity.launch(this, forumName ?: "")
+            }
             R.id.menu_unfollow -> {
                 if (mDataBean != null) {
                     DialogUtil.build(this@ForumActivity)
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumInfoActivity.kt b/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumInfoActivity.kt
new file mode 100644
index 00000000..482579c0
--- /dev/null
+++ b/app/src/main/java/com/huanchengfly/tieba/post/activities/ForumInfoActivity.kt
@@ -0,0 +1,54 @@
+package com.huanchengfly.tieba.post.activities
+
+import android.content.Context
+import android.os.Bundle
+import androidx.appcompat.widget.Toolbar
+import butterknife.BindView
+import com.google.android.material.appbar.CollapsingToolbarLayout
+import com.huanchengfly.tieba.post.R
+import com.huanchengfly.tieba.post.fragments.ForumInfoFragment
+import com.huanchengfly.tieba.post.goToActivity
+import com.huanchengfly.tieba.post.utils.ThemeUtil
+
+class ForumInfoActivity : BaseActivity() {
+    @BindView(R.id.toolbar)
+    lateinit var toolbar: Toolbar
+
+    @BindView(R.id.collapsing_toolbar)
+    lateinit var collapsingToolbar: CollapsingToolbarLayout
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        ThemeUtil.setTranslucentThemeBackground(findViewById(R.id.background))
+        setSupportActionBar(toolbar)
+        supportActionBar?.setDisplayHomeAsUpEnabled(true)
+        supportActionBar?.title = title
+        collapsingToolbar.title = title
+
+        val forumName = intent.getStringExtra(EXTRA_FORUM_NAME)
+        if (forumName.isNullOrEmpty()) {
+            finish()
+        } else {
+            supportFragmentManager.beginTransaction()
+                    .replace(R.id.container, ForumInfoFragment.newInstance(forumName), "ForumInfoFragment")
+                    .commit()
+        }
+    }
+
+    override fun getLayoutId(): Int {
+        return R.layout.activity_forum_info
+    }
+
+    companion object {
+        const val EXTRA_FORUM_NAME = "forum_name"
+
+        fun launch(
+                context: Context,
+                forumName: String
+        ) {
+            context.goToActivity<ForumInfoActivity> {
+                putExtra(EXTRA_FORUM_NAME, forumName)
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/huanchengfly/tieba/post/fragments/ForumInfoFragment.java b/app/src/main/java/com/huanchengfly/tieba/post/fragments/ForumInfoFragment.java
index 0a7d0df2..e96ed908 100644
--- a/app/src/main/java/com/huanchengfly/tieba/post/fragments/ForumInfoFragment.java
+++ b/app/src/main/java/com/huanchengfly/tieba/post/fragments/ForumInfoFragment.java
@@ -67,10 +67,12 @@ public class ForumInfoFragment extends BaseFragment implements Refreshable, Scro
     View mManagersView;
     @BindView(R.id.friend_forums_view)
     RecyclerView friendForumsRecyclerView;
+    @BindView(R.id.refresh)
+    SwipeRefreshLayout mRefreshLayout;
+
     private String forumName;
     private ForumPageBean mDataBean;
     private View content;
-    private SwipeRefreshLayout mRefreshLayout;
 
     public ForumInfoFragment() {
     }
@@ -114,7 +116,6 @@ public class ForumInfoFragment extends BaseFragment implements Refreshable, Scro
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
-        mRefreshLayout = (SwipeRefreshLayout) view;
         ThemeUtil.setThemeForSwipeRefreshLayout(mRefreshLayout);
         mRefreshLayout.setOnRefreshListener(this::refresh);
         content = view.findViewById(R.id.content);
diff --git a/app/src/main/res/layout/activity_forum_info.xml b/app/src/main/res/layout/activity_forum_info.xml
new file mode 100644
index 00000000..5d9894a7
--- /dev/null
+++ b/app/src/main/res/layout/activity_forum_info.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.huanchengfly.tieba.post.widgets.theme.TintCoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    app:backgroundTint="@color/default_color_window_background"
+    android:id="@+id/background"
+    tools:context=".activities.ForumInfoActivity">
+
+    <include layout="@layout/layout_new_appbar" />
+
+    <FrameLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+</com.huanchengfly.tieba.post.widgets.theme.TintCoordinatorLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_forum_info.xml b/app/src/main/res/layout/fragment_forum_info.xml
index bb8e4577..928c6f7b 100644
--- a/app/src/main/res/layout/fragment_forum_info.xml
+++ b/app/src/main/res/layout/fragment_forum_info.xml
@@ -2,6 +2,7 @@
 <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/refresh"
     android:layout_width="match_parent"
     android:layout_height="match_parent">
     <androidx.core.widget.NestedScrollView
diff --git a/app/src/main/res/layout/layout_new_appbar.xml b/app/src/main/res/layout/layout_new_appbar.xml
index 2bd05a58..eb386191 100644
--- a/app/src/main/res/layout/layout_new_appbar.xml
+++ b/app/src/main/res/layout/layout_new_appbar.xml
@@ -8,4 +8,5 @@
     android:stateListAnimator="@animator/appbar_elevation">
 
     <include layout="@layout/layout_new_toolbar" />
+
 </com.huanchengfly.tieba.post.widgets.theme.TintAppBarLayout>
\ No newline at end of file
diff --git a/app/src/main/res/menu/menu_ba_toolbar.xml b/app/src/main/res/menu/menu_ba_toolbar.xml
index 186abcf2..68db69b6 100644
--- a/app/src/main/res/menu/menu_ba_toolbar.xml
+++ b/app/src/main/res/menu/menu_ba_toolbar.xml
@@ -25,13 +25,18 @@
         android:title="@string/title_unfollow"
         app:showAsAction="never" />
     <item
-        android:id="@+id/menu_refresh"
+        android:id="@+id/menu_forum_info"
         android:orderInCategory="4"
+        android:title="@string/title_forum_info"
+        app:showAsAction="never" />
+    <item
+        android:id="@+id/menu_refresh"
+        android:orderInCategory="5"
         android:title="@string/title_refresh"
         app:showAsAction="never" />
     <item
         android:id="@+id/menu_exit"
-        android:orderInCategory="5"
+        android:orderInCategory="6"
         android:title="@string/sidebar_exit"
         app:showAsAction="never" />
 </menu>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 40ef3ebd..b7191c21 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -445,4 +445,5 @@
     <string name="text_please_wait">请稍候……</string>
     <string name="title_fetching_forum_list">正在获取吧列表</string>
     <string name="text_oksign_no_signable">没有可签到的吧</string>
+    <string name="title_forum_info">关于本吧</string>
 </resources>