diff --git a/app/src/main/java/com/gh/base/BaseActivity.java b/app/src/main/java/com/gh/base/BaseActivity.java
index 4ad9e5c8bb..3f2f989b3d 100644
--- a/app/src/main/java/com/gh/base/BaseActivity.java
+++ b/app/src/main/java/com/gh/base/BaseActivity.java
@@ -11,6 +11,7 @@ import android.view.Window;
 import androidx.annotation.NonNull;
 import androidx.lifecycle.Lifecycle;
 
+import com.gh.common.constant.Constants;
 import com.gh.common.util.DataUtils;
 import com.gh.common.util.DialogUtils;
 import com.gh.common.util.PackageUtils;
@@ -44,6 +45,7 @@ import static com.gh.common.util.EntranceUtils.KEY_ENTRANCE;
 
 public abstract class BaseActivity extends BaseToolBarActivity implements EasyPermissions.PermissionCallbacks {
 
+    @NonNull
     protected String mEntrance;
 
     private boolean mIsPause;
@@ -102,6 +104,9 @@ public abstract class BaseActivity extends BaseToolBarActivity implements EasyPe
         EventBus.getDefault().register(this);
         ButterKnife.bind(this);
         mEntrance = getIntent().getStringExtra(KEY_ENTRANCE);
+        if (TextUtils.isEmpty(mEntrance)) {
+            mEntrance = Constants.ENTRANCE_UNKNOWN;
+        }
         Utils.log("ENTRANCE -> " + mEntrance);
     }
 
diff --git a/app/src/main/java/com/gh/base/fragment/BaseFragment.java b/app/src/main/java/com/gh/base/fragment/BaseFragment.java
index 78a022995f..27deda4729 100644
--- a/app/src/main/java/com/gh/base/fragment/BaseFragment.java
+++ b/app/src/main/java/com/gh/base/fragment/BaseFragment.java
@@ -10,6 +10,7 @@ import android.view.View;
 import android.view.ViewGroup;
 
 import androidx.annotation.LayoutRes;
+import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.annotation.StringRes;
 import androidx.fragment.app.Fragment;
@@ -18,6 +19,7 @@ import androidx.lifecycle.Lifecycle;
 
 import com.gh.base.OnListClickListener;
 import com.gh.base.OnRequestCallBackListener;
+import com.gh.common.constant.Constants;
 import com.gh.gamecenter.eventbus.EBMiPush;
 import com.lightgame.OnTitleClickListener;
 import com.lightgame.utils.RuntimeUtils;
@@ -50,6 +52,7 @@ public abstract class BaseFragment<T> extends Fragment implements OnRequestCallB
 
     protected boolean isEverPause;
 
+    @NonNull
     protected String mEntrance;
 
     protected final Handler mBaseHandler = new BaseFragment.BaseHandler(this);
@@ -119,6 +122,10 @@ public abstract class BaseFragment<T> extends Fragment implements OnRequestCallB
             mEntrance = getArguments().getString(KEY_ENTRANCE);
         }
 
+        if (TextUtils.isEmpty(mEntrance)) {
+            mEntrance = Constants.ENTRANCE_UNKNOWN;
+        }
+
         isEverPause = false;
         EventBus.getDefault().register(this);
 
diff --git a/app/src/main/java/com/gh/common/constant/Constants.java b/app/src/main/java/com/gh/common/constant/Constants.java
index f015b9fc45..9a2f8d73cd 100644
--- a/app/src/main/java/com/gh/common/constant/Constants.java
+++ b/app/src/main/java/com/gh/common/constant/Constants.java
@@ -48,4 +48,6 @@ public class Constants {
     public static final int COMMENT_CD = 60 * 1000;
 
     public static final String[] REPORT_LIST = new String[]{"垃圾广告营销", "恶意攻击谩骂", "淫秽色情信息", "违法有害信息", "其它"};
+
+    public static final String ENTRANCE_UNKNOWN = "(unknown)";
 }
diff --git a/app/src/main/java/com/gh/gamecenter/category/CategoryListTabFragment.kt b/app/src/main/java/com/gh/gamecenter/category/CategoryListTabFragment.kt
index b2146514e2..3cdd5418b9 100644
--- a/app/src/main/java/com/gh/gamecenter/category/CategoryListTabFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/category/CategoryListTabFragment.kt
@@ -12,6 +12,7 @@ import androidx.recyclerview.widget.GridLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import butterknife.BindView
 import butterknife.OnClick
+import com.gh.common.constant.Constants
 import com.gh.common.util.EntranceUtils
 import com.gh.common.util.StringUtils
 import com.gh.gamecenter.R
@@ -92,7 +93,7 @@ class CategoryListTabFragment : NormalFragment(), SubjectTypeAdapter.OnSelectTyp
         val arguments = arguments
 
         mName = arguments?.getString(EntranceUtils.KEY_NAME)
-        mEntrance = arguments?.getString(EntranceUtils.KEY_ENTRANCE)
+        mEntrance = arguments?.getString(EntranceUtils.KEY_ENTRANCE) ?: Constants.ENTRANCE_UNKNOWN
         mTagType = arguments?.getString(EntranceUtils.KEY_TAGTYPE)
 
         mPrimeCategory = arguments?.getParcelable(EntranceUtils.KEY_DATA)
diff --git a/app/src/main/java/com/gh/gamecenter/category/NewCategoryListFragment.kt b/app/src/main/java/com/gh/gamecenter/category/NewCategoryListFragment.kt
index 35d2aa6851..cce47d2c31 100644
--- a/app/src/main/java/com/gh/gamecenter/category/NewCategoryListFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/category/NewCategoryListFragment.kt
@@ -7,6 +7,7 @@ import androidx.recyclerview.widget.RecyclerView
 import butterknife.BindView
 import com.ethanhua.skeleton.Skeleton
 import com.ethanhua.skeleton.ViewSkeletonScreen
+import com.gh.common.constant.Constants
 import com.gh.common.exposure.ExposureListener
 import com.gh.common.util.EntranceUtils
 import com.gh.common.util.observeNonNull
@@ -55,7 +56,7 @@ class NewCategoryListFragment : ListFragment<GameEntity, NewCategoryListViewMode
 
         mViewModel.title = arguments?.getString(EntranceUtils.KEY_NAME) ?: ""
         mViewModel.categoryTitle = arguments?.getString(EntranceUtils.KEY_CATEGORY_TITLE) ?: ""
-        mEntrance = arguments?.getString(EntranceUtils.KEY_ENTRANCE)
+        mEntrance = arguments?.getString(EntranceUtils.KEY_ENTRANCE)?: Constants.ENTRANCE_UNKNOWN
         mPrimeCategory = arguments?.getParcelable(EntranceUtils.KEY_DATA)
         mSubCategoryList = mPrimeCategory?.data as ArrayList<CategoryEntity>
 
diff --git a/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectEntity.kt b/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectEntity.kt
index 3cf63a459d..8c66a9a5fc 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectEntity.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectEntity.kt
@@ -13,6 +13,5 @@ data class CommunitySelectEntity(
         var status: String? = "",
         var vote: Int = 0,
         var game: CommunitiesGameEntity = CommunitiesGameEntity(),
-        var me: MeEntity = MeEntity(),
-        var categoryName: String = "" // open fragment
+        var me: MeEntity = MeEntity()
 )
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectOpenEntity.kt b/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectOpenEntity.kt
index 4f6814a7a5..edd7ea1d9d 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectOpenEntity.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/entity/CommunitySelectOpenEntity.kt
@@ -3,7 +3,7 @@
 import com.google.gson.annotations.SerializedName
 
 data class CommunitySelectOpenEntity(
-        @SerializedName("cate_name")
+        @SerializedName("name")
         val categoryName: String = "",
         val list: List<CommunitySelectEntity>
 )
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/qa/select/CommunitiesSelectWrapperFragment.kt b/app/src/main/java/com/gh/gamecenter/qa/select/CommunitiesSelectWrapperFragment.kt
index 221d88d93a..0c7fac3f41 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/select/CommunitiesSelectWrapperFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/select/CommunitiesSelectWrapperFragment.kt
@@ -7,7 +7,7 @@ import com.gh.gamecenter.R
 
 class CommunitiesSelectWrapperFragment : BaseFragment_TabLayout() {
 
-    override fun initFragmentList(fragments: MutableList<androidx.fragment.app.Fragment>) {
+    override fun initFragmentList(fragments: MutableList<Fragment>) {
         fragments.add(OpenedFragment())
         val element = VotingFragment()
         element.arguments = arguments
@@ -21,6 +21,6 @@ class CommunitiesSelectWrapperFragment : BaseFragment_TabLayout() {
 
     override fun onActivityCreated(savedInstanceState: Bundle?) {
         super.onActivityCreated(savedInstanceState)
-        setNavigationTitle(getString(R.string.title_select_game))
+        setNavigationTitle(getString(R.string.title_community_select))
     }
 }
diff --git a/app/src/main/java/com/gh/gamecenter/qa/select/CommunitySelectOpenItem.kt b/app/src/main/java/com/gh/gamecenter/qa/select/CommunitySelectOpenItem.kt
index 658bc473b8..88d7475e5b 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/select/CommunitySelectOpenItem.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/select/CommunitySelectOpenItem.kt
@@ -4,6 +4,6 @@ import com.gh.gamecenter.qa.entity.CommunitySelectEntity
 import com.google.gson.annotations.SerializedName
 
 data class CommunitySelectOpenItem(@SerializedName("cate_name")
-                                   val categoryName: String? = null,
+                                   val categoryName: String = "",
                                    var leftData: CommunitySelectEntity? = null,
                                    var rightData: CommunitySelectEntity? = null)
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/qa/select/OpenedAdapter.kt b/app/src/main/java/com/gh/gamecenter/qa/select/OpenedAdapter.kt
index bcb4868118..d6b7e4a1e9 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/select/OpenedAdapter.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/select/OpenedAdapter.kt
@@ -9,7 +9,6 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.LinearLayout
 import com.gh.common.constant.ItemViewType
-import com.gh.gamecenter.MainActivity
 import com.gh.gamecenter.R
 import com.gh.gamecenter.adapter.viewholder.FooterViewHolder
 import com.gh.gamecenter.baselist.ListAdapter
@@ -29,10 +28,6 @@ class OpenedAdapter(context: Context, val mListViewModel: OpenedViewModel) : Lis
             else UserManager.getInstance().community.id
 
     override fun areItemsTheSame(oldItem: CommunitySelectOpenItem?, newItem: CommunitySelectOpenItem?): Boolean {
-        if (!oldItem?.categoryName.isNullOrEmpty() && !newItem?.categoryName.isNullOrEmpty()) {
-            return oldItem?.categoryName == newItem?.categoryName
-        }
-
         if (oldItem?.rightData != null && newItem?.rightData != null) {
             return oldItem.rightData == newItem.rightData
         }
@@ -61,97 +56,111 @@ class OpenedAdapter(context: Context, val mListViewModel: OpenedViewModel) : Lis
     }
 
     override fun onBindViewHolder(holder: androidx.recyclerview.widget.RecyclerView.ViewHolder, position: Int) {
-        if (holder is OpenedViewHolder) {
-            val entity = mEntityList[position]
-            val isSelectLeft = mCommunityId == entity.leftData?.id
-            val isSelectRight = mCommunityId == entity.rightData?.id
+        when (holder) {
+            is OpenedViewHolder -> bindBodyItem(holder)
+            is FooterViewHolder -> bindFooterItem(holder)
+            is OpenedHeadViewHolder -> holder.bind.categoryName = mEntityList[position].categoryName
+        }
+    }
 
-            holder.bind.data = entity
-            holder.bind.isSelectLeft = isSelectLeft
-            holder.bind.isSelectRight = isSelectRight
+    override fun getItemViewType(position: Int): Int {
+        if (itemCount - 1 == position) {
+            return ItemViewType.ITEM_FOOTER
+        }
+        val itemData = mEntityList[position]
+        if (itemData.leftData != null) {
+            return ItemViewType.ITEM_BODY
+        }
+        return ItemViewType.ITEM_HEADER
+    }
 
-            if (isSelectLeft) {
-                holder.bind.leftContainer.setBackgroundColor(ContextCompat.getColor(mContext,R.color.text_f5f5f5))
-            } else {
-                holder.bind.leftContainer.setBackgroundColor(Color.WHITE)
-            }
-            if (isSelectRight) {
-                holder.bind.rightContainer.setBackgroundColor(ContextCompat.getColor(mContext,R.color.text_f5f5f5))
-            } else {
-                holder.bind.rightContainer.setBackgroundColor(Color.WHITE)
-            }
+    override fun getItemCount(): Int {
+        return if (mEntityList == null || mEntityList.isEmpty()) 0 else mEntityList.size + 1
+    }
 
-            holder.bind.leftContainer.setOnClickListener {
-                if (mContext is CommunitiesSelectActivity && UserManager.getInstance().community.id.isNotEmpty()) {
-                    UserManager.getInstance().setCommunityData(CommunityEntity(entity.leftData?.id!!, entity.leftData?.name!!))
-                    (mContext as Activity).setResult(Activity.RESULT_OK)
-                    (mContext as Activity).finish()
-                } else {
-                    UserManager.getInstance().setCommunityData(CommunityEntity(entity.leftData?.id!!, entity.leftData?.name!!))
-                    EventBus.getDefault().post(EBReuse(AskFragment.EB_SELECT_KEY))
-                }
-            }
-
-            holder.bind.rightContainer.setOnClickListener {
-                if (mContext is CommunitiesSelectActivity && UserManager.getInstance().community.id.isNotEmpty()) {
-                    UserManager.getInstance().setCommunityData(CommunityEntity(entity.rightData?.id!!, entity.rightData?.name!!))
-                    (mContext as Activity).setResult(Activity.RESULT_OK)
-                    (mContext as Activity).finish()
-                } else {
-                    UserManager.getInstance().setCommunityData(CommunityEntity(entity.rightData?.id!!, entity.rightData?.name!!))
-                    EventBus.getDefault().post(EBReuse(AskFragment.EB_SELECT_KEY))
-                }
-            }
-        } else if (holder is FooterViewHolder) {
-            holder.itemView.setBackgroundColor(ContextCompat.getColor(mContext, R.color.background))
-            val item = holder.itemView as LinearLayout
-            holder.lineLeft.visibility = View.GONE
-            holder.lineRight.visibility = View.GONE
-            if (mIsNetworkError) {
+    private fun bindFooterItem(holder: FooterViewHolder) {
+        holder.itemView.setBackgroundColor(ContextCompat.getColor(mContext, R.color.background))
+        val item = holder.itemView as LinearLayout
+        holder.lineLeft.visibility = View.GONE
+        holder.lineRight.visibility = View.GONE
+        when {
+            mIsNetworkError -> {
                 holder.loading.visibility = View.GONE
                 holder.hint.setText(R.string.loading_failed_retry)
                 holder.hint.setCompoundDrawables(null, null, null, null)
                 holder.hint.setPadding(0, 0, 0, 0)
                 item.gravity = Gravity.CENTER
-            } else if (mIsLoading) {
+            }
+            mIsLoading -> {
                 holder.loading.visibility = View.VISIBLE
                 holder.hint.setText(R.string.loading)
                 holder.hint.setCompoundDrawables(null, null, null, null)
                 holder.hint.setPadding(0, 0, 0, 0)
                 item.gravity = Gravity.CENTER
-            } else {
+            }
+            else -> {
                 holder.loading.visibility = View.GONE
                 holder.hint.setText(R.string.loading_more_hint)
                 holder.hint.setCompoundDrawables(null, null, null, null)
                 holder.hint.setPadding(0, 0, 0, 0)
                 item.gravity = Gravity.CENTER
             }
-            if (!mIsOver) {
-                holder.itemView.layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
+        }
+        if (!mIsOver) {
+            holder.itemView.layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
+        } else {
+            holder.itemView.layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0)
+        }
+
+        holder.itemView.setOnClickListener {
+            mListViewModel.load(LoadType.RETRY)
+        }
+    }
+
+    private fun bindBodyItem(holder: OpenedViewHolder) {
+        val entity = mEntityList[holder.adapterPosition]
+        val isSelectLeft = mCommunityId == entity.leftData?.id
+        val isSelectRight = mCommunityId == entity.rightData?.id
+
+        holder.bind.data = entity
+        holder.bind.isSelectLeft = isSelectLeft
+        holder.bind.isSelectRight = isSelectRight
+
+        if (isSelectLeft) {
+            holder.bind.leftContainer.setBackgroundColor(ContextCompat.getColor(mContext, R.color.text_f5f5f5))
+        } else {
+            holder.bind.leftContainer.setBackgroundColor(Color.WHITE)
+        }
+        if (isSelectRight) {
+            holder.bind.rightContainer.setBackgroundColor(ContextCompat.getColor(mContext, R.color.text_f5f5f5))
+        } else {
+            holder.bind.rightContainer.setBackgroundColor(Color.WHITE)
+        }
+
+        holder.bind.leftContainer.setOnClickListener {
+            if (mContext is CommunitiesSelectActivity && UserManager.getInstance().community.id.isNotEmpty()) {
+                UserManager.getInstance().setCommunityData(CommunityEntity(entity.leftData?.id!!, entity.leftData?.name!!))
+                (mContext as Activity).setResult(Activity.RESULT_OK)
+                (mContext as Activity).finish()
             } else {
-                holder.itemView.layoutParams = ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 0)
+                UserManager.getInstance().setCommunityData(CommunityEntity(entity.leftData?.id!!, entity.leftData?.name!!))
+                EventBus.getDefault().post(EBReuse(AskFragment.EB_SELECT_KEY))
             }
+        }
 
-            holder.itemView.setOnClickListener {
-                mListViewModel.load(LoadType.RETRY)
+        holder.bind.rightContainer.setOnClickListener {
+            if (mContext is CommunitiesSelectActivity && UserManager.getInstance().community.id.isNotEmpty()) {
+                UserManager.getInstance().setCommunityData(CommunityEntity(entity.rightData?.id!!, entity.rightData?.name!!))
+                (mContext as Activity).setResult(Activity.RESULT_OK)
+                (mContext as Activity).finish()
+            } else {
+                UserManager.getInstance().setCommunityData(CommunityEntity(entity.rightData?.id!!, entity.rightData?.name!!))
+                EventBus.getDefault().post(EBReuse(AskFragment.EB_SELECT_KEY))
             }
         }
     }
 
-    override fun getItemViewType(position: Int): Int {
-        val itemData = mEntityList[position]
-        if (!itemData.categoryName.isNullOrEmpty()) {
-            return ItemViewType.ITEM_HEADER
-        }
-
-        if (itemData.leftData != null) {
-            return ItemViewType.ITEM_BODY
-        }
-
-        return ItemViewType.ITEM_FOOTER
-    }
-
-    override fun getItemCount(): Int {
-        return if (mEntityList == null || mEntityList.isEmpty()) 0 else mEntityList.size + 1
+    fun getListData(): List<CommunitySelectOpenItem> {
+        return mEntityList
     }
 }
diff --git a/app/src/main/java/com/gh/gamecenter/qa/select/OpenedFragment.kt b/app/src/main/java/com/gh/gamecenter/qa/select/OpenedFragment.kt
index ac9ea05085..128fd08d46 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/select/OpenedFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/select/OpenedFragment.kt
@@ -1,30 +1,32 @@
 package com.gh.gamecenter.qa.select
 
-import android.graphics.Color
 import android.os.Bundle
 import android.view.View
-import androidx.core.content.ContextCompat
-import androidx.recyclerview.widget.GridLayoutManager
+import android.widget.RelativeLayout
+import android.widget.TextView
 import androidx.recyclerview.widget.RecyclerView
-import com.gh.common.view.GridDivider
+import butterknife.BindView
+import com.gh.common.view.VerticalItemDecoration
 import com.gh.gamecenter.R
 import com.gh.gamecenter.baselist.ListFragment
-import com.gh.gamecenter.baselist.LoadType
-import com.gh.gamecenter.qa.entity.CommunitySelectEntity
+import com.lightgame.utils.Utils
+import kotterknife.bindView
 
 class OpenedFragment : ListFragment<CommunitySelectOpenItem, OpenedViewModel>() {
 
+    @BindView(R.id.name)
+    lateinit var mCategoryName: TextView
+
+    private lateinit var mLayoutParam: RelativeLayout.LayoutParams
+
     private var mAdapter: OpenedAdapter? = null
 
-    private var mGridLayoutManager: GridLayoutManager? = null
-
-
     override fun getLayoutId(): Int {
         return R.layout.fragment_ask_selectgame
     }
 
     override fun getItemDecoration(): RecyclerView.ItemDecoration {
-        return GridDivider(context, 2, 2, ContextCompat.getColor(context!!, R.color.cutting_line), true)
+        return VerticalItemDecoration(context, true)
     }
 
     override fun provideListAdapter(): OpenedAdapter {
@@ -34,26 +36,32 @@ class OpenedFragment : ListFragment<CommunitySelectOpenItem, OpenedViewModel>()
         return mAdapter!!
     }
 
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        mListViewModel?.setOverLimitSize(16)
-    }
-
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
-        mGridLayoutManager = GridLayoutManager(context, 2)
-        mGridLayoutManager?.spanSizeLookup = object : GridLayoutManager.SpanSizeLookup() {
-            override fun getSpanSize(position: Int): Int {
-                return if (position == mAdapter?.itemCount!! - 1) 2 else 1
-            }
-        }
-        mListRv.layoutManager = mGridLayoutManager
-        mListRv.setBackgroundColor(Color.WHITE)
+        mLayoutParam = mCategoryName.layoutParams as RelativeLayout.LayoutParams
         mListRv.addOnScrollListener(object : RecyclerView.OnScrollListener() {
-            override fun onScrollStateChanged(recyclerView: RecyclerView, newState: Int) {
-                if (mGridLayoutManager!!.findLastVisibleItemPosition() == provideListAdapter().itemCount - 1
-                        && RecyclerView.SCROLL_STATE_IDLE == newState)
-                    mListViewModel.load(LoadType.NORMAL)
+            override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
+                super.onScrolled(recyclerView, dx, dy)
+                val position = mLayoutManager.findFirstVisibleItemPosition()
+                if (position == RecyclerView.NO_POSITION) return
+                mAdapter?.run {
+                    // set data
+                    mCategoryName.text = getListData()[position].categoryName
+
+                    // move
+                    val item = getListData()[position + 1]
+                    if (item.rightData == null && item.leftData == null) {
+                        val bottom = mLayoutManager.findViewByPosition(position)?.bottom ?: return
+                        if (bottom <= mCategoryName.height) {
+                            mLayoutParam.topMargin = bottom - mCategoryName.height
+                        } else {
+                            mLayoutParam.topMargin = 0
+                        }
+                    } else {
+                        mLayoutParam.topMargin = 0
+                    }
+                    mCategoryName.layoutParams = mLayoutParam
+                }
             }
         })
     }
diff --git a/app/src/main/java/com/gh/gamecenter/qa/select/OpenedViewModel.kt b/app/src/main/java/com/gh/gamecenter/qa/select/OpenedViewModel.kt
index 3ddd1f1e67..d49f786aa0 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/select/OpenedViewModel.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/select/OpenedViewModel.kt
@@ -8,6 +8,7 @@ import com.gh.gamecenter.qa.entity.CommunitySelectEntity
 import com.gh.gamecenter.qa.entity.CommunitySelectOpenEntity
 import com.gh.gamecenter.retrofit.RetrofitManager
 import com.halo.assistant.HaloApp
+import com.lightgame.utils.Utils
 import io.reactivex.Observable
 
 class OpenedViewModel(application: Application) : ListViewModel<CommunitySelectOpenEntity, CommunitySelectOpenItem>(application) {
@@ -36,7 +37,7 @@ class OpenedViewModel(application: Application) : ListViewModel<CommunitySelectO
                 }
 
                 // 其他分类
-                val categoryValues = categoryMap[openEntity.categoryName]
+                val categoryValues = categoryMap[entity.categoryName]
                 if (categoryValues != null) {
                     categoryValues.add(openEntity)
                 } else {
@@ -52,32 +53,31 @@ class OpenedViewModel(application: Application) : ListViewModel<CommunitySelectO
         // 我的游戏分类
         if (installedList.isNotEmpty()) {
             itemList.add(CommunitySelectOpenItem(categoryName = "我的游戏"))
-            mergeToItemList(itemList, installedList)
+            mergeToItemList(itemList, installedList, "我的游戏")
         }
 
         // 其他游戏分类
         for (mutableEntry in categoryMap) {
             itemList.add(CommunitySelectOpenItem(categoryName = mutableEntry.key))
-            mergeToItemList(itemList, mutableEntry.value)
+            mergeToItemList(itemList, mutableEntry.value, mutableEntry.key)
         }
 
         mResultLiveData.postValue(itemList)
     }
 
     private fun mergeToItemList(itemList: ArrayList<CommunitySelectOpenItem>,
-                                originalList: MutableList<CommunitySelectEntity>) {
+                                originalList: MutableList<CommunitySelectEntity>,
+                                categoryName: String) {
         for (entity in originalList) {
             val openEntity = itemList[itemList.count() - 1]
-            if (openEntity.categoryName.isNullOrEmpty()) {
-                if (openEntity.leftData != null) {
-                    openEntity.leftData = entity
-                    continue
-                }
-                if (openEntity.rightData != null) {
+            if (openEntity.leftData != null && openEntity.rightData == null) {
+                if (openEntity.rightData == null) {
                     openEntity.rightData = entity
                     continue
                 }
-                itemList.add(CommunitySelectOpenItem(leftData = entity))
+                itemList.add(CommunitySelectOpenItem(categoryName = categoryName, leftData = entity))
+            } else {
+                itemList.add(CommunitySelectOpenItem(categoryName = categoryName, leftData = entity))
             }
         }
     }
@@ -85,6 +85,6 @@ class OpenedViewModel(application: Application) : ListViewModel<CommunitySelectO
     // 由于老板说要对可选择的游戏社区排序，将已安装的游戏的社区放到最前面，所以这里的 pageSize 放大到 100
     override fun provideDataObservable(page: Int): Observable<List<CommunitySelectOpenEntity>> {
         return RetrofitManager.getInstance(getApplication()).api.getCommunitySelectOpened(HaloApp.getInstance().channel,
-                        UrlFilterUtils.getFilterQuery("status", "opened"), page, 100)
+                UrlFilterUtils.getFilterQuery("category", "all"), page, 100)
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/qa/select/VotingFragment.java b/app/src/main/java/com/gh/gamecenter/qa/select/VotingFragment.java
index f7cc5b8e78..e4801a75e4 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/select/VotingFragment.java
+++ b/app/src/main/java/com/gh/gamecenter/qa/select/VotingFragment.java
@@ -2,10 +2,12 @@ package com.gh.gamecenter.qa.select;
 
 import android.app.Dialog;
 import android.os.Bundle;
+
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.recyclerview.widget.GridLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
+
 import android.view.View;
 import android.view.Window;
 import android.widget.ProgressBar;
@@ -14,6 +16,7 @@ import android.widget.TextView;
 import com.gh.base.fragment.WaitingDialogFragment;
 import com.gh.common.util.CheckLoginUtils;
 import com.gh.common.view.VerticalItemDecoration;
+import com.gh.gamecenter.GameDetailActivity;
 import com.gh.gamecenter.R;
 import com.gh.gamecenter.baselist.ListFragment;
 import com.gh.gamecenter.baselist.LoadType;
@@ -54,12 +57,6 @@ public class VotingFragment extends ListFragment<CommunitySelectEntity, VotingVi
         });
     }
 
-    @Override
-    public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
-        super.onViewCreated(view, savedInstanceState);
-        setNavigationTitle(getString(R.string.title_select_game));
-    }
-
     @Override
     public void onListClick(View view, int position, Object data) {
         super.onListClick(view, position, data);
@@ -72,6 +69,12 @@ public class VotingFragment extends ListFragment<CommunitySelectEntity, VotingVi
             case R.id.voting_top_btn:
                 CheckLoginUtils.checkLogin(getContext(), "问答-选择游戏-[我要投票]", this::showSelectDialog);
                 break;
+            case R.id.ask_selectgame_item_constraintlayout:
+                if (data instanceof CommunitySelectEntity) {
+                    CommunitySelectEntity entity = (CommunitySelectEntity) data;
+                    GameDetailActivity.startGameDetailActivity(getContext(),entity.getGame().getId(), mEntrance);
+                }
+                break;
         }
     }
 
diff --git a/app/src/main/res/layout/community_select_opened_head_item.xml b/app/src/main/res/layout/community_select_opened_head_item.xml
index 771906e9fa..8030648475 100644
--- a/app/src/main/res/layout/community_select_opened_head_item.xml
+++ b/app/src/main/res/layout/community_select_opened_head_item.xml
@@ -3,17 +3,19 @@
 
     <data>
         <variable
-            name="category"
+            name="categoryName"
             type="String" />
     </data>
 
     <TextView
+        android:id="@+id/name"
         android:layout_width="match_parent"
         android:layout_height="35dp"
         android:orientation="horizontal"
-        android:text="@{category}"
+        android:text="@{categoryName}"
         android:paddingLeft="15dp"
         android:textSize = "12sp"
+        android:background="@color/background"
         android:textColor="@android:color/black"
         android:gravity="center_vertical"/>
 </layout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/community_select_opened_item.xml b/app/src/main/res/layout/community_select_opened_item.xml
index 2d3960678a..d78aa07a37 100644
--- a/app/src/main/res/layout/community_select_opened_item.xml
+++ b/app/src/main/res/layout/community_select_opened_item.xml
@@ -5,6 +5,8 @@
 
     <data>
 
+        <import type="android.view.View" />
+
         <variable
             name="data"
             type="com.gh.gamecenter.qa.select.CommunitySelectOpenItem" />
@@ -73,7 +75,7 @@
 
         <View
             android:id="@+id/select_background"
-            android:layout_width="1dp"
+            android:layout_width="@dimen/cutting_line"
             android:layout_height="match_parent"
             android:background="@color/cutting_line" />
 
@@ -83,7 +85,8 @@
             android:layout_width="0dp"
             android:layout_height="match_parent"
             android:layout_weight="1"
-            android:background="@android:color/white">
+            android:background="@android:color/white"
+            android:visibility="@{data.rightData != null?View.VISIBLE:View.INVISIBLE}">
 
             <com.facebook.drawee.view.SimpleDraweeView
                 android:id="@+id/game_icon_right"
diff --git a/app/src/main/res/layout/fragment_ask_selectgame.xml b/app/src/main/res/layout/fragment_ask_selectgame.xml
index 6d928c026c..b238362adf 100644
--- a/app/src/main/res/layout/fragment_ask_selectgame.xml
+++ b/app/src/main/res/layout/fragment_ask_selectgame.xml
@@ -6,14 +6,19 @@
     <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
         android:id = "@+id/list_refresh"
         android:layout_width = "match_parent"
-        android:layout_height = "wrap_content"
-        android:layout_marginTop = "8dp" >
+        android:layout_height = "wrap_content">
 
+        <RelativeLayout
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content">
+            <androidx.recyclerview.widget.RecyclerView
+                android:id = "@+id/list_rv"
+                android:layout_width = "match_parent"
+                android:layout_height = "wrap_content" />
 
-        <androidx.recyclerview.widget.RecyclerView
-            android:id = "@+id/list_rv"
-            android:layout_width = "match_parent"
-            android:layout_height = "wrap_content" />
+            <include layout="@layout/community_select_opened_head_item"/>
+
+        </RelativeLayout>
 
     </androidx.swiperefreshlayout.widget.SwipeRefreshLayout >
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index cf59053ab1..598a9b21da 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -226,6 +226,7 @@
     <string name = "title_file_sender" >发送游戏</string >
     <string name = "title_kaifu" >开服表</string >
     <string name = "title_select_game" >选择游戏</string >
+    <string name = "title_community_select" >选择问答专区</string >
     <string name = "title_message_detail" >评论详情</string >
     <string name = "title_news_original" >原创</string >
     <string name = "title_news_info" >资讯</string >