diff --git a/app/src/main/java/com/gh/common/util/Extensions.kt b/app/src/main/java/com/gh/common/util/Extensions.kt
index 41e02d6c2d..d68f5d5619 100644
--- a/app/src/main/java/com/gh/common/util/Extensions.kt
+++ b/app/src/main/java/com/gh/common/util/Extensions.kt
@@ -732,26 +732,29 @@ fun Context.doOnMainProcessOnly(callback: EmptyCallback) {
     doOnMainProcessOnly { callback.onCallback() }
 }
 
+/**
+ * 虽然现在我们没有了友盟以后只是单进程APP，但在 debug 模式下还有 whatTheStack 这个进程如果不限定主进程会出现奇奇怪怪的问题 (BroadcastReceiver相关)
+ */
 inline fun Context.doOnMainProcessOnly(f: () -> Unit) {
-//    val processName = PackageUtils.obtainProcessName(this)
-//    if (processName == null || BuildConfig.APPLICATION_ID == processName) {
+    val processName = PackageUtils.obtainProcessName(this)
+    if (processName == null || BuildConfig.APPLICATION_ID == processName) {
         f.invoke()
-//    } else {
-//        tryWithDefaultCatch {
-//            Utils.log("Block one useless sub process method call from ${Thread.currentThread().stackTrace[3].methodName} -> ${Thread.currentThread().stackTrace[2].methodName}.")
-//        }
-//    }
+    } else {
+        tryWithDefaultCatch {
+            Utils.log("Block one useless sub process method call from ${Thread.currentThread().stackTrace[3].methodName} -> ${Thread.currentThread().stackTrace[2].methodName}.")
+        }
+    }
 }
 
 inline fun doOnMainProcessOnly(f: () -> Unit) {
-//    val processName = PackageUtils.obtainProcessName(HaloApp.getInstance().application)
-//    if (processName == null || BuildConfig.APPLICATION_ID == processName) {
+    val processName = PackageUtils.obtainProcessName(HaloApp.getInstance().application)
+    if (processName == null || BuildConfig.APPLICATION_ID == processName) {
         f.invoke()
-//    } else {
-//        tryWithDefaultCatch {
-//            Utils.log("Block one useless sub process method call from ${Thread.currentThread().stackTrace[3].methodName} -> ${Thread.currentThread().stackTrace[2].methodName}.")
-//        }
-//    }
+    } else {
+        tryWithDefaultCatch {
+            Utils.log("Block one useless sub process method call from ${Thread.currentThread().stackTrace[3].methodName} -> ${Thread.currentThread().stackTrace[2].methodName}.")
+        }
+    }
 }
 
 /**
diff --git a/app/src/main/java/com/gh/common/util/PackageInstaller.kt b/app/src/main/java/com/gh/common/util/PackageInstaller.kt
index d335cbae39..6e7450361e 100644
--- a/app/src/main/java/com/gh/common/util/PackageInstaller.kt
+++ b/app/src/main/java/com/gh/common/util/PackageInstaller.kt
@@ -119,15 +119,25 @@ object PackageInstaller {
      */
     @JvmStatic
     fun uninstall(context: Context, path: String) {
+        val packageName = PackageUtils.getPackageNameByPath(context, path)
+        uninstallForPackageName(context, packageName)
+    }
+
+    /**
+     * 根据包名卸载应用
+     */
+    @JvmStatic
+    fun uninstallForPackageName(context: Context, pkn: String) {
+        if (pkn.isBlank()) return
+
         val uninstallIntent = Intent()
         uninstallIntent.action = Intent.ACTION_DELETE
         uninstallIntent.addCategory(Intent.CATEGORY_DEFAULT)
         if (context !is Activity) {
             uninstallIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
         }
-        val packageName = PackageUtils.getPackageNameByPath(context, path)
-        uninstallIntent.data = Uri.parse("package:$packageName")
-        InstallUtils.getInstance(context).addUninstall(packageName)
+        uninstallIntent.data = Uri.parse("package:$pkn")
+        InstallUtils.getInstance(context).addUninstall(pkn)
         context.startActivity(uninstallIntent)
     }
 
diff --git a/app/src/main/java/com/gh/download/DownloadManager.java b/app/src/main/java/com/gh/download/DownloadManager.java
index 4811057bfa..c7cd482c13 100644
--- a/app/src/main/java/com/gh/download/DownloadManager.java
+++ b/app/src/main/java/com/gh/download/DownloadManager.java
@@ -52,6 +52,7 @@ import com.lightgame.download.DownloadService;
 import com.lightgame.download.DownloadStatus;
 import com.lightgame.download.DownloadStatusListener;
 import com.lightgame.download.DownloadStatusManager;
+import com.lightgame.download.DownloadTask;
 import com.lightgame.download.FileUtils;
 import com.lightgame.download.HttpDnsManager;
 import com.lightgame.utils.Utils;
@@ -633,7 +634,7 @@ public class DownloadManager implements DownloadStatusListener {
                 FileUtils.deleteFile(entry.getPath());
             }
             mDownloadDao.delete(url);
-            Utils.log(DownloadManager.class.getSimpleName(), "cancel==>file and record were deleted!");
+            Utils.log(DownloadManager.class.getSimpleName(), "cancel==>record were deleted!");
         }
         if (entry != null) {
             if (automatic) {
@@ -642,7 +643,23 @@ public class DownloadManager implements DownloadStatusListener {
                 entry.getMeta().put(DownloadDataHelper.DOWNLOAD_CANCEL_WAY, DownloadDataHelper.DOWNLOAD_CANCEL_MANUAL);
             }
             entry.setStatus(DownloadStatus.cancel);
-            startDownloadService(entry, DownloadStatus.cancel);
+
+//             startDownloadService(entry, DownloadStatus.cancel);
+
+            // 将原来安装完成后在 downloadService 完成的功能放到这里，尝试避免因为 ANR 造成闪退
+            mDownloadDao.removeErrorMessage(entry.getUrl());
+
+            DownloadTask task = DataChanger.INSTANCE.getDownloadingTasks().get(entry.getUrl());
+            if (task != null) {
+                task.cancel();
+                // 改任务队列的状态
+                DataChanger.INSTANCE.getDownloadingTasks().remove(entry.getUrl());
+                DataChanger.INSTANCE.notifyDataChanged(entry);
+            }
+            DataChanger.INSTANCE.getDownloadEntries().remove(entry.getUrl());
+            DataChanger.INSTANCE.notifyDataChanged(entry);
+            DownloadStatusManager.getInstance().onTaskCancelled(entry);
+
             Utils.log(DownloadManager.class.getSimpleName(), "cancel");
         }
     }
diff --git a/app/src/main/java/com/gh/gamecenter/adapter/viewholder/SimulatorManagementViewHolder.kt b/app/src/main/java/com/gh/gamecenter/adapter/viewholder/SimulatorManagementViewHolder.kt
index 502a10e3cb..a1244288c6 100644
--- a/app/src/main/java/com/gh/gamecenter/adapter/viewholder/SimulatorManagementViewHolder.kt
+++ b/app/src/main/java/com/gh/gamecenter/adapter/viewholder/SimulatorManagementViewHolder.kt
@@ -1,12 +1,16 @@
 package com.gh.gamecenter.adapter.viewholder
 
 import android.view.View
+import android.widget.ImageView
+import android.widget.RelativeLayout
 import android.widget.TextView
 import com.gh.base.BaseRecyclerViewHolder
 import com.gh.gamecenter.R
 import kotterknife.bindView
 
 class SimulatorManagementViewHolder(view: View) : BaseRecyclerViewHolder<Any>(view) {
+    val container by bindView<RelativeLayout>(R.id.container)
     val simulatorName by bindView<TextView>(R.id.simulator_name)
+    val selectIv by bindView<ImageView>(R.id.select_iv)
     val simulatorInstallBtn by bindView<TextView>(R.id.simulator_install_btn)
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorGameFragment.kt b/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorGameFragment.kt
index e4200cfd31..d86487f55c 100644
--- a/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorGameFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorGameFragment.kt
@@ -39,8 +39,11 @@ class SimulatorGameFragment : NormalFragment() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-
         mViewModel = viewModelProvider()
+    }
+
+    override fun onResume() {
+        super.onResume()
         mViewModel.getSimulators()
     }
 
@@ -86,6 +89,7 @@ class SimulatorGameFragment : NormalFragment() {
                     }
                 }
             } else {
+                mReuseNoData.visibility = View.GONE
                 list.forEachIndexed { index, entity ->
                     mTabContainer.goneIf(list.size == 1)
                     mTypeAliasList.add(entity.typeAlias)
@@ -96,6 +100,7 @@ class SimulatorGameFragment : NormalFragment() {
                 if (mViewPager.adapter != null) {
                     // 删除了一个tab里面所有游戏后刷新adapter
                     mViewPager.adapter?.notifyDataSetChanged()
+                    updateTabLayout()
                 } else {
                     initViewPager()
                 }
@@ -135,12 +140,16 @@ class SimulatorGameFragment : NormalFragment() {
             setIndicatorWidth(20)
         }
 
+        updateTabLayout()
+        BaseFragment_TabLayout.initTabStyle(mTabLayout, mViewPager.currentItem)
+    }
+
+    private fun updateTabLayout() {
         for (i in 0 until mTabLayout.tabCount) {
             val tab = mTabLayout.getTabAt(i) ?: continue
             val tabTitle = if (tab.text != null) tab.text.toString() else ""
             val tabView = BaseFragment_TabLayout.createDefaultTabCustomView(tabTitle)
             tab.customView = tabView
         }
-        BaseFragment_TabLayout.initTabStyle(mTabLayout, mViewPager.currentItem)
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementAdapter.kt b/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementAdapter.kt
index bed03c6d9b..ef2a501783 100644
--- a/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementAdapter.kt
+++ b/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementAdapter.kt
@@ -1,18 +1,37 @@
 package com.gh.gamecenter.simulatorgame
 
 import android.content.Context
+import android.view.Gravity
+import android.view.View
 import android.view.ViewGroup
+import android.widget.LinearLayout
+import android.widget.PopupWindow
+import android.widget.TextView
 import androidx.recyclerview.widget.RecyclerView
 import com.g00fy2.versioncompare.Version
 import com.gh.common.simulator.SimulatorDownloadManager
-import com.gh.common.util.PackageUtils
-import com.gh.common.util.toColor
+import com.gh.common.util.*
 import com.gh.gamecenter.R
 import com.gh.gamecenter.adapter.viewholder.SimulatorManagementViewHolder
 import com.gh.gamecenter.baselist.ListAdapter
 import com.gh.gamecenter.entity.SimulatorEntity
 
-class SimulatorManagementAdapter(context: Context) : ListAdapter<SimulatorEntity>(context) {
+class SimulatorManagementAdapter(context: Context,
+                                 var fragment: SimulatorManagementFragment) : ListAdapter<SimulatorEntity>(context) {
+
+    private var mSingleSelectedPosition = -1
+    private var mSingleSelectFlag = false
+    private var mShowSelectFlag = false
+    private var mSelectList = ArrayList<Boolean>()
+    private var mPopWindow: PopupWindow? = null
+
+    override fun setListData(updateData: MutableList<SimulatorEntity>?) {
+        mSelectList.clear()
+        updateData?.forEach { _ ->
+            mSelectList.add(false)
+        }
+        super.setListData(updateData)
+    }
 
     override fun getItemCount() = mEntityList.size
 
@@ -22,28 +41,156 @@ class SimulatorManagementAdapter(context: Context) : ListAdapter<SimulatorEntity
     override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
         when (holder) {
             is SimulatorManagementViewHolder -> {
+                val simulator = mEntityList[position]
+                val isInstalled = PackageUtils.isInstalledFromAllPackage(mContext, simulator.apk?.packageName)
+
                 holder.simulatorInstallBtn.run {
-                    val simulator = mEntityList[position]
                     holder.simulatorName.text = simulator.name
-                    if (PackageUtils.isInstalledFromAllPackage(mContext, simulator.apk?.packageName)) {
+                    var shouldShowUpdate = false
+
+                    if (isInstalled) {
                         val versionFromInstalledApp = PackageUtils.getVersionByPackage(simulator.apk?.packageName)
-                        val shouldShowUpdate = Version(simulator.apk?.version).isHigherThan(versionFromInstalledApp)
+                        shouldShowUpdate = Version(simulator.apk?.version).isHigherThan(versionFromInstalledApp)
                         text = if (shouldShowUpdate) "更新" else "已安装"
                         setTextColor(if (shouldShowUpdate) R.color.theme.toColor() else R.color.text_999999.toColor())
-                        setOnClickListener {
-                            if (shouldShowUpdate) {
-                                SimulatorDownloadManager.getInstance().showDownloadDialog(context, simulator, SimulatorDownloadManager.SimulatorLocation.SIMULATOR_MANAGE)
-                            }
-                        }
                     } else {
                         text = "安装"
                         setTextColor(R.color.theme.toColor())
-                        setOnClickListener {
+                    }
+
+                    setOnClickListener {
+                        if (isInstalled) {
+                            if (shouldShowUpdate) {
+                                SimulatorDownloadManager.getInstance().showDownloadDialog(context, simulator, SimulatorDownloadManager.SimulatorLocation.SIMULATOR_MANAGE)
+                            } else {
+                                holder.itemView.performClick()
+                            }
+                        } else {
                             SimulatorDownloadManager.getInstance().showDownloadDialog(mContext, simulator, SimulatorDownloadManager.SimulatorLocation.SIMULATOR_MANAGE)
                         }
                     }
                 }
+
+                holder.selectIv.run {
+                    goneIf(!mShowSelectFlag)
+                    setImageResource(when {
+                        mSelectList[position] && isInstalled -> R.drawable.ic_simulator_selected
+
+                        !mSelectList[position] && isInstalled -> R.drawable.ic_simulator_unselect
+
+                        else -> {
+                            mSelectList[position] = false
+                            R.drawable.ic_simulator_unable
+                        }
+                    })
+                    setOnClickListener {
+                        if (isInstalled) {
+                            setImageResource(if (mSelectList[position])
+                                R.drawable.ic_simulator_unselect
+                            else
+                                R.drawable.ic_simulator_selected)
+                            mSelectList[position] = !mSelectList[position]
+                        }
+                    }
+                }
+
+                if (mSingleSelectFlag) {
+                    holder.container.setBackgroundResource(R.color.bg_F6FBFF)
+                } else {
+                    holder.container.setBackgroundResource(R.color.white)
+                }
+
+                holder.itemView.setOnClickListener {
+                    if (isInstalled && !mShowSelectFlag) {
+                        showUnInstallWindow(position)
+                    }
+                }
             }
         }
     }
+
+    private fun showUnInstallWindow(position: Int = -1) {
+        if (mPopWindow != null && mPopWindow!!.isShowing) {
+            if (!mShowSelectFlag) mSingleSelectFlag = false
+            mPopWindow?.dismiss()
+        } else if (mPopWindow != null) {
+            if (!mShowSelectFlag) mSingleSelectFlag = true
+            mPopWindow?.showAtLocation(fragment.requireActivity().window.decorView, Gravity.BOTTOM, 0, 0)
+        } else {
+            if (!mShowSelectFlag) mSingleSelectFlag = true
+            val contentView = View.inflate(mContext, R.layout.popup_simulator_uninstall, null)
+            contentView.isFocusable = true
+            contentView.isFocusableInTouchMode = true
+            val unInstallBtn = contentView.findViewById<LinearLayout>(R.id.unInstallBtn)
+
+            mPopWindow = PopupWindow(contentView, LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT)
+            mPopWindow?.showAtLocation(fragment.requireActivity().window.decorView, Gravity.BOTTOM, 0, 0)
+
+            unInstallBtn.setOnClickListener {
+                val dialog = DialogUtils.showNewAlertDialog(mContext,
+                        "卸载模拟器",
+                        "即将卸载模拟器，是否确定卸载？",
+                        "取消",
+                        "确定",
+                        {},
+                        { unInstallSimulator() })
+                dialog?.window?.findViewById<TextView>(R.id.content)?.setTextColor(R.color.text_333333.toColor())
+            }
+        }
+
+        if (!mShowSelectFlag) {
+            if (mSingleSelectFlag) {
+                mSingleSelectedPosition = position
+            }
+
+            if (mSingleSelectedPosition != -1) {
+                notifyItemChanged(mSingleSelectedPosition)
+            }
+        }
+    }
+
+    private fun unInstallSimulator() {
+        if (mShowSelectFlag) {
+            if (mSelectList.contains(true)) {
+                mSelectList.forEachIndexed { index, b ->
+                    if (b) {
+                        val simulator = mEntityList[index]
+                        PackageInstaller.uninstallForPackageName(mContext, simulator.apk?.packageName ?: "")
+                    }
+                }
+            } else {
+                ToastUtils.showToast("请选择模拟器")
+            }
+        } else {
+            val simulator = mEntityList[mSingleSelectedPosition]
+            PackageInstaller.uninstallForPackageName(mContext, simulator.apk?.packageName ?: "")
+            dismissPopWindow()
+        }
+
+    }
+
+    fun showUnInstallWindowAndSelectIv(show: Boolean) {
+        mShowSelectFlag = show
+        mSingleSelectFlag = false
+        mSingleSelectedPosition = -1
+        for (i in 0 until mSelectList.size) {
+            mSelectList[i] = false
+        }
+        notifyDataSetChanged()
+        dismissPopWindow(true)
+        if (show) showUnInstallWindow()
+    }
+
+    fun dismissPopWindow(isForce: Boolean = false) {
+        if (!isForce && mShowSelectFlag) return
+
+        if (mPopWindow != null && mPopWindow!!.isShowing) {
+            mSingleSelectFlag = false
+            mPopWindow?.dismiss()
+        }
+
+        if (mSingleSelectedPosition != -1) {
+            notifyItemChanged(mSingleSelectedPosition)
+        }
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementFragment.kt b/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementFragment.kt
index 65e53aeace..642db6d12d 100644
--- a/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/simulatorgame/SimulatorManagementFragment.kt
@@ -1,11 +1,18 @@
 package com.gh.gamecenter.simulatorgame
 
 import android.os.Bundle
+import android.util.Log
+import android.view.MenuItem
+import android.view.View
+import android.widget.ImageView
+import android.widget.TextView
 import com.gh.common.util.EntranceUtils
 import com.gh.common.util.dip2px
 import com.gh.common.util.viewModelProvider
 import com.gh.common.view.SpacingItemDecoration
+import com.gh.gamecenter.R
 import com.gh.gamecenter.baselist.ListFragment
+import com.gh.gamecenter.databinding.FragmentSimulatorListBinding
 import com.gh.gamecenter.entity.SimulatorEntity
 import com.gh.gamecenter.eventbus.EBPackage
 import org.greenrobot.eventbus.Subscribe
@@ -14,6 +21,7 @@ import org.greenrobot.eventbus.ThreadMode
 class SimulatorManagementFragment : ListFragment<SimulatorEntity, SimulatorManagementViewModel>() {
 
     private lateinit var mSimulatorEntity: SimulatorEntity
+    private lateinit var mBinding: FragmentSimulatorListBinding
     private var mAdapter: SimulatorManagementAdapter? = null
 
     //安装、卸载事件
@@ -24,6 +32,8 @@ class SimulatorManagementFragment : ListFragment<SimulatorEntity, SimulatorManag
         }
     }
 
+    override fun getInflatedLayout() = FragmentSimulatorListBinding.inflate(layoutInflater).apply { mBinding = this }.root
+
     override fun getItemDecoration() = SpacingItemDecoration(onlyDecorateTheFirstItem = true, top = 8F.dip2px())
 
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -33,8 +43,37 @@ class SimulatorManagementFragment : ListFragment<SimulatorEntity, SimulatorManag
         super.onCreate(savedInstanceState)
     }
 
-    override fun provideListAdapter() = mAdapter ?: SimulatorManagementAdapter(requireContext()).apply { mAdapter = this }
+    override fun onActivityCreated(savedInstanceState: Bundle?) {
+        super.onActivityCreated(savedInstanceState)
+        initMenu(R.menu.menu_simulator_uninstall)
+    }
 
+    override fun onMenuItemClick(menuItem: MenuItem) {
+        super.onMenuItemClick(menuItem)
+        if (menuItem.itemId == R.id.menu_simulator_uninstall) {
+            val unInstallIv = menuItem.actionView.findViewById<ImageView>(R.id.unInstallIv)
+            val completeTv = menuItem.actionView.findViewById<TextView>(R.id.completeTv)
+            val showFlag = unInstallIv.visibility == View.VISIBLE
+            if (showFlag) {
+                unInstallIv.visibility = View.GONE
+                completeTv.visibility = View.VISIBLE
+            } else {
+                unInstallIv.visibility = View.VISIBLE
+                completeTv.visibility = View.GONE
+            }
+            mAdapter?.showUnInstallWindowAndSelectIv(showFlag)
+        }
+    }
+
+    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+        super.onViewCreated(view, savedInstanceState)
+
+        mBinding.blankView.setOnClickListener {
+            mAdapter?.dismissPopWindow()
+        }
+    }
+
+    override fun provideListAdapter() = mAdapter ?: SimulatorManagementAdapter(requireContext(), this).apply { mAdapter = this }
 
     override fun provideListViewModel() = viewModelProvider<SimulatorManagementViewModel>()
 
diff --git a/app/src/main/res/drawable-xxhdpi/ic_simulator_game_option.png b/app/src/main/res/drawable-xxhdpi/ic_simulator_game_option.png
deleted file mode 100644
index 1b08fb8eda..0000000000
Binary files a/app/src/main/res/drawable-xxhdpi/ic_simulator_game_option.png and /dev/null differ
diff --git a/app/src/main/res/drawable-xxhdpi/ic_simulator_game_option.webp b/app/src/main/res/drawable-xxhdpi/ic_simulator_game_option.webp
new file mode 100644
index 0000000000..b2ce9fcdd7
Binary files /dev/null and b/app/src/main/res/drawable-xxhdpi/ic_simulator_game_option.webp differ
diff --git a/app/src/main/res/drawable-xxhdpi/ic_simulator_manager.webp b/app/src/main/res/drawable-xxhdpi/ic_simulator_manager.webp
index 57fcc5ebab..3424f8e349 100644
Binary files a/app/src/main/res/drawable-xxhdpi/ic_simulator_manager.webp and b/app/src/main/res/drawable-xxhdpi/ic_simulator_manager.webp differ
diff --git a/app/src/main/res/drawable-xxhdpi/ic_simulator_unable.webp b/app/src/main/res/drawable-xxhdpi/ic_simulator_unable.webp
new file mode 100644
index 0000000000..484a843a71
Binary files /dev/null and b/app/src/main/res/drawable-xxhdpi/ic_simulator_unable.webp differ
diff --git a/app/src/main/res/drawable-xxhdpi/ic_simulator_uninstall.webp b/app/src/main/res/drawable-xxhdpi/ic_simulator_uninstall.webp
new file mode 100644
index 0000000000..931d1b206a
Binary files /dev/null and b/app/src/main/res/drawable-xxhdpi/ic_simulator_uninstall.webp differ
diff --git a/app/src/main/res/drawable-xxxhdpi/ic_simulator_game_option.png b/app/src/main/res/drawable-xxxhdpi/ic_simulator_game_option.png
new file mode 100755
index 0000000000..0dabe905cb
Binary files /dev/null and b/app/src/main/res/drawable-xxxhdpi/ic_simulator_game_option.png differ
diff --git a/app/src/main/res/drawable-xxxhdpi/ic_simulator_game_option.webp b/app/src/main/res/drawable-xxxhdpi/ic_simulator_game_option.webp
deleted file mode 100644
index 8f265f0ea7..0000000000
Binary files a/app/src/main/res/drawable-xxxhdpi/ic_simulator_game_option.webp and /dev/null differ
diff --git a/app/src/main/res/drawable-xxxhdpi/ic_simulator_manager.webp b/app/src/main/res/drawable-xxxhdpi/ic_simulator_manager.webp
index 47ec798cdd..2a37e0b068 100644
Binary files a/app/src/main/res/drawable-xxxhdpi/ic_simulator_manager.webp and b/app/src/main/res/drawable-xxxhdpi/ic_simulator_manager.webp differ
diff --git a/app/src/main/res/drawable-xxxhdpi/ic_simulator_unable.webp b/app/src/main/res/drawable-xxxhdpi/ic_simulator_unable.webp
new file mode 100644
index 0000000000..e08a5160b8
Binary files /dev/null and b/app/src/main/res/drawable-xxxhdpi/ic_simulator_unable.webp differ
diff --git a/app/src/main/res/drawable-xxxhdpi/ic_simulator_uninstall.webp b/app/src/main/res/drawable-xxxhdpi/ic_simulator_uninstall.webp
new file mode 100644
index 0000000000..cb30ee8af8
Binary files /dev/null and b/app/src/main/res/drawable-xxxhdpi/ic_simulator_uninstall.webp differ
diff --git a/app/src/main/res/drawable/selector_simulator_item.xml b/app/src/main/res/drawable/selector_simulator_item.xml
new file mode 100644
index 0000000000..2202af744f
--- /dev/null
+++ b/app/src/main/res/drawable/selector_simulator_item.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <item android:drawable="@color/bg_F6FBFF" android:state_checked="true" />
+    <item android:drawable="@drawable/ic_ask_unselect" />
+
+</selector>
\ No newline at end of file
diff --git a/app/src/main/res/layout/fragment_simulator_list.xml b/app/src/main/res/layout/fragment_simulator_list.xml
new file mode 100644
index 0000000000..4206881671
--- /dev/null
+++ b/app/src/main/res/layout/fragment_simulator_list.xml
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android = "http://schemas.android.com/apk/res/android"
+    android:layout_width = "match_parent"
+    android:layout_height = "match_parent" >
+
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id = "@+id/list_refresh"
+        android:layout_width = "match_parent"
+        android:layout_height = "match_parent" >
+
+        <LinearLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:orientation="vertical">
+
+            <androidx.recyclerview.widget.RecyclerView
+                android:id = "@+id/list_rv"
+                android:layout_width = "match_parent"
+                android:layout_height = "wrap_content" />
+
+            <View
+                android:id="@+id/blankView"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"/>
+
+        </LinearLayout>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout >
+
+    <include
+        layout = "@layout/reuse_loading"
+        android:layout_width = "wrap_content"
+        android:layout_height = "wrap_content"
+        android:layout_centerInParent = "true" />
+
+    <include layout = "@layout/reuse_no_connection" />
+
+    <include layout = "@layout/reuse_none_data" />
+
+</RelativeLayout >
\ No newline at end of file
diff --git a/app/src/main/res/layout/layout_menu_simulator_uninstall.xml b/app/src/main/res/layout/layout_menu_simulator_uninstall.xml
new file mode 100644
index 0000000000..7aae4929da
--- /dev/null
+++ b/app/src/main/res/layout/layout_menu_simulator_uninstall.xml
@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_gravity="center"
+        android:gravity="center"
+        android:paddingLeft="16dp"
+        android:paddingRight="16dp"
+        android:orientation="horizontal">
+
+        <ImageView
+            android:id="@+id/unInstallIv"
+            android:layout_width="20dp"
+            android:layout_height="20dp"
+            android:src="@drawable/ic_simulator_uninstall" />
+
+        <TextView
+            android:visibility="gone"
+            android:id="@+id/completeTv"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textColor="@color/theme_font"
+            android:textSize="14sp"
+            android:text="完成" />
+    </LinearLayout>
+</FrameLayout>
diff --git a/app/src/main/res/layout/popup_simulator_uninstall.xml b/app/src/main/res/layout/popup_simulator_uninstall.xml
new file mode 100644
index 0000000000..9fa903f7bf
--- /dev/null
+++ b/app/src/main/res/layout/popup_simulator_uninstall.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="58dp"
+    android:orientation="vertical">
+
+    <View
+        android:id="@+id/view_shadow"
+        android:layout_width="match_parent"
+        android:layout_height="4dp"
+        android:background="@drawable/shadow" />
+
+    <LinearLayout
+        android:id="@+id/unInstallBtn"
+        android:layout_width="match_parent"
+        android:layout_height="54dp"
+        android:background="@color/white"
+        android:orientation="horizontal"
+        android:gravity="center">
+
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:src="@drawable/ic_delete_game" />
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="4dp"
+            android:includeFontPadding="false"
+            android:textColor="@color/text_666666"
+            android:textSize="14sp"
+            android:text="卸载模拟器" />
+
+    </LinearLayout>
+</LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/simulator_item.xml b/app/src/main/res/layout/simulator_item.xml
index 1629a8d023..25f016bd95 100644
--- a/app/src/main/res/layout/simulator_item.xml
+++ b/app/src/main/res/layout/simulator_item.xml
@@ -5,18 +5,31 @@
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:background="@color/white"
-    android:paddingLeft="16dp"
-    android:paddingRight="16dp"
     android:orientation="vertical">
 
     <RelativeLayout
+        android:id="@+id/container"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:paddingLeft="16dp"
+        android:paddingRight="16dp">
+
+        <ImageView
+            tools:visibility="visible"
+            android:id="@+id/select_iv"
+            android:layout_width="16dp"
+            android:layout_height="16dp"
+            android:layout_gravity="center"
+            android:layout_marginRight="12dp"
+            android:layout_centerVertical="true"
+            android:src="@drawable/ic_simulator_selected"
+            android:visibility="gone" />
 
         <TextView
             android:id="@+id/simulator_name"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:layout_toRightOf="@+id/select_iv"
             android:layout_marginTop="20dp"
             android:layout_marginBottom="20dp"
             android:textColor="@color/text_333333"
@@ -37,5 +50,7 @@
     <View
         android:layout_width="match_parent"
         android:layout_height="1dp"
+        android:layout_marginLeft="16dp"
+        android:layout_marginRight="16dp"
         android:background="@color/text_eeeeee"/>
 </LinearLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index cf42bf0ec4..0d00845e3b 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -136,6 +136,7 @@
     <color name="bg_7CE7F8">#7CE7F8</color>
     <color name="bg_E6F8FA">#E6F8FA</color>
     <color name="bg_91F0FD">#91F0FD</color>
+    <color name="bg_F6FBFF">#F6FBFF</color>
     <color name="text_b2b2b2">#b2b2b2</color>
     <color name="text_9a9a9a">#9a9a9a</color>
     <color name="text_3a3a3a">#3a3a3a</color>