diff --git a/config.gradle b/config.gradle
index 7bd22a5fb..b123cc49e 100644
--- a/config.gradle
+++ b/config.gradle
@@ -10,9 +10,9 @@ ext {
     manifestPlaceholders = [
             //正式
 
-//            serverHost       : "https://napi.yaoulive.com",
+            serverHost       : "https://napi.yaoulive.com",
 //
-            serverHost       : "https://ceshi.yaoulive.com",
+//            serverHost       : "https://ceshi.yaoulive.com",
 
             //腾讯地图
             txMapAppKey      : "EOZBZ-ASLCU-4XPV3-BDCHZ-4E3Q7-H4BWB",
diff --git a/live/src/main/java/com/yunbao/live/presenter/LiveRyLinkMicPkPresenter.java b/live/src/main/java/com/yunbao/live/presenter/LiveRyLinkMicPkPresenter.java
index 84452cf21..7bffad25e 100644
--- a/live/src/main/java/com/yunbao/live/presenter/LiveRyLinkMicPkPresenter.java
+++ b/live/src/main/java/com/yunbao/live/presenter/LiveRyLinkMicPkPresenter.java
@@ -305,7 +305,7 @@ public class LiveRyLinkMicPkPresenter implements View.OnClickListener {
     int i = 0;
 
     private void nextPkTimeCountDown() {
-        Log.i("vvvs", "mHandler:" + (mHandler != null) );
+        Log.i("vvvs", "mHandler:" + (mHandler != null));
         if (mHandler != null) {
             mHandler.sendEmptyMessageAtTime(WHAT_PK_TIME, getNextSecondTime());
         }
@@ -384,7 +384,7 @@ public class LiveRyLinkMicPkPresenter implements View.OnClickListener {
      * pk时间倒计时
      */
     private void changePkTime() {
-        if (mPkTimeCount<0)return;
+        if (mPkTimeCount < 0) return;
         mPkTimeCount--;
         Log.i("vvvs", "mPkTimeCount:" + mPkTimeCount);
         if (mPkTimeCount >= 0) {//
@@ -2164,6 +2164,7 @@ public class LiveRyLinkMicPkPresenter implements View.OnClickListener {
             mHandler.removeCallbacksAndMessages(null);
         }
         mSocketRyClient = null;
+        mHandler = null;
         if (mLiveLinkMicPkViewHolder != null) {
             mLiveLinkMicPkViewHolder.release();
         }
diff --git a/live/src/main/java/com/yunbao/live/views/PortraitLiveManager.java b/live/src/main/java/com/yunbao/live/views/PortraitLiveManager.java
index 205c5ba47..395524312 100644
--- a/live/src/main/java/com/yunbao/live/views/PortraitLiveManager.java
+++ b/live/src/main/java/com/yunbao/live/views/PortraitLiveManager.java
@@ -291,6 +291,9 @@ public class PortraitLiveManager implements LivePlayListener, SocketMessageListe
                     mLiveLinkMicPresenter.setLiveSdk(mLiveSDK);
                     mLiveLinkMicAnchorPresenter.setLiveSdk(mLiveSDK);
                 }
+                if (mLiveRyLinkMicPkPresenter==null){
+                    mLiveRyLinkMicPkPresenter = new LiveRyLinkMicPkPresenter(mContext, mLivePlayViewHolder, false, null);
+                }
                 //去除主播离开画面
                 if (LivePlayKsyViewHolder.leave != null) {
                     LivePlayKsyViewHolder.leave.setVisibility(View.GONE);
@@ -681,6 +684,7 @@ public class PortraitLiveManager implements LivePlayListener, SocketMessageListe
         if (mLiveRyLinkMicPkPresenter != null) {
             mLiveRyLinkMicPkPresenter.clearData();
             mLiveRyLinkMicPkPresenter.release();
+            mLiveRyLinkMicPkPresenter = null;
         }
         if (isQuit) {
             isQuitF = true;