diff --git a/Aria/src/main/java/com/arialyy/aria/core/ConfigHelper.java b/Aria/src/main/java/com/arialyy/aria/core/ConfigHelper.java
index c21012a0..81eb2128 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/ConfigHelper.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/ConfigHelper.java
@@ -100,7 +100,7 @@ class ConfigHelper extends DefaultHandler {
       }
     } else if (isAppConfig) {
       String value = attributes.getValue("value");
-      switch (value) {
+      switch (qName) {
         case "useAriaCrashHandler":
           loadUseAriaCrashHandler(value);
           break;
diff --git a/Aria/src/main/java/com/arialyy/aria/core/command/normal/ResumeAllCmd.java b/Aria/src/main/java/com/arialyy/aria/core/command/normal/ResumeAllCmd.java
index 6cf11bfa..fd79a6a0 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/command/normal/ResumeAllCmd.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/command/normal/ResumeAllCmd.java
@@ -60,7 +60,7 @@ final class ResumeAllCmd<T extends AbsTaskEntity> extends AbsNormalCmd<T> {
     List<AbsTaskEntity> tempList = new ArrayList<>();
     if (type == 1) {
       List<DTEWrapper> wrappers = DbEntity.findRelationData(DTEWrapper.class,
-          "DownloadTaskEntity.isGroupTask=false and DownloadTaskEntity.state!=?", "1");
+          "DownloadTaskEntity.isGroupTask=? and DownloadTaskEntity.state!=?", "false", "1");
       if (wrappers != null && !wrappers.isEmpty()) {
         for (DTEWrapper w : wrappers) {
           tempList.add(w.taskEntity);
@@ -75,8 +75,8 @@ final class ResumeAllCmd<T extends AbsTaskEntity> extends AbsNormalCmd<T> {
         }
       }
     } else if (type == 3) {
-      List<UTEWrapper> wrappers = DbEntity.findRelationData(UTEWrapper.class,
-          "UploadTaskEntity.state!=?", "1");
+      List<UTEWrapper> wrappers =
+          DbEntity.findRelationData(UTEWrapper.class, "UploadTaskEntity.state!=?", "1");
       if (wrappers != null && !wrappers.isEmpty()) {
         for (UTEWrapper w : wrappers) {
           tempList.add(w.taskEntity);
diff --git a/Aria/src/main/java/com/arialyy/aria/core/command/normal/StartCmd.java b/Aria/src/main/java/com/arialyy/aria/core/command/normal/StartCmd.java
index 80ff11d8..1d3749c0 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/command/normal/StartCmd.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/command/normal/StartCmd.java
@@ -119,7 +119,7 @@ class StartCmd<T extends AbsTaskEntity> extends AbsNormalCmd<T> {
       List<AbsTaskEntity> waitList = new ArrayList<>();
       if (type == 1) {
         List<DTEWrapper> wrappers = DbEntity.findRelationData(DTEWrapper.class,
-            "DownloadTaskEntity.isGroupTask=false and DownloadTaskEntity.state=?", "3");
+            "DownloadTaskEntity.isGroupTask=? and DownloadTaskEntity.state=?", "false", "3");
         if (wrappers != null && !wrappers.isEmpty()) {
           for (DTEWrapper w : wrappers) {
             waitList.add(w.taskEntity);
diff --git a/Aria/src/main/java/com/arialyy/aria/core/download/BaseGroupTarget.java b/Aria/src/main/java/com/arialyy/aria/core/download/BaseGroupTarget.java
index 79c322c7..cff59599 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/download/BaseGroupTarget.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/BaseGroupTarget.java
@@ -16,6 +16,7 @@
 package com.arialyy.aria.core.download;
 
 import android.text.TextUtils;
+import android.util.Log;
 import com.arialyy.aria.core.manager.SubTaskManager;
 import com.arialyy.aria.core.queue.DownloadGroupTaskQueue;
 import com.arialyy.aria.util.ALog;
diff --git a/Aria/src/main/java/com/arialyy/aria/core/download/DownloadGroupTarget.java b/Aria/src/main/java/com/arialyy/aria/core/download/DownloadGroupTarget.java
index 5a938021..4b5fba95 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/download/DownloadGroupTarget.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/DownloadGroupTarget.java
@@ -155,9 +155,9 @@ public class DownloadGroupTarget extends BaseGroupTarget<DownloadGroupTarget> {
    * 更新所有改动的子任务文件名
    */
   private void updateSingleSubFileName() {
-    List<DownloadEntity> entities = mEntity.getSubEntities();
+    List<DownloadTaskEntity> entities = mTaskEntity.getSubTaskEntities();
     int i = 0;
-    for (DownloadEntity entity : entities) {
+    for (DownloadTaskEntity entity : entities) {
       if (i < mSubNameTemp.size()) {
         String newName = mSubNameTemp.get(i);
         updateSingleSubFileName(entity, newName);
@@ -215,7 +215,8 @@ public class DownloadGroupTarget extends BaseGroupTarget<DownloadGroupTarget> {
   /**
    * 更新单个子任务文件名
    */
-  private void updateSingleSubFileName(DownloadEntity entity, String newName) {
+  private void updateSingleSubFileName(DownloadTaskEntity taskEntity, String newName) {
+    DownloadEntity entity = taskEntity.getEntity();
     if (!newName.equals(entity.getFileName())) {
       String oldPath = mEntity.getDirPath() + "/" + entity.getFileName();
       String newPath = mEntity.getDirPath() + "/" + newName;
@@ -224,8 +225,8 @@ public class DownloadGroupTarget extends BaseGroupTarget<DownloadGroupTarget> {
         oldFile.renameTo(new File(newPath));
       }
       CommonUtil.renameDownloadConfig(oldFile.getName(), newName);
-      // TODO: 2018/4/11 需要校验数据库级联操作是否生效
       entity.setDownloadPath(newPath);
+      taskEntity.key = newPath;
       entity.setFileName(newName);
       entity.update();
     }
diff --git a/Aria/src/main/java/com/arialyy/aria/core/download/downloader/AbsGroupUtil.java b/Aria/src/main/java/com/arialyy/aria/core/download/downloader/AbsGroupUtil.java
index 633343ec..742bec2e 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/download/downloader/AbsGroupUtil.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/downloader/AbsGroupUtil.java
@@ -308,10 +308,8 @@ public abstract class AbsGroupUtil implements IUtil {
   }
 
   private void clearState(){
-    mExeMap.clear();
     mDownloaderMap.clear();
     mFailMap.clear();
-    mTasksMap.clear();
   }
 
   private void closeTimer(boolean isRunning) {
diff --git a/Aria/src/main/java/com/arialyy/aria/core/download/downloader/DownloadGroupUtil.java b/Aria/src/main/java/com/arialyy/aria/core/download/downloader/DownloadGroupUtil.java
index 89352252..32949d9f 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/download/downloader/DownloadGroupUtil.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/downloader/DownloadGroupUtil.java
@@ -78,20 +78,17 @@ public class DownloadGroupUtil extends AbsGroupUtil implements IUtil {
       return;
     }
     Set<String> keys = mExeMap.keySet();
-    int i = 0;
     for (String key : keys) {
       DownloadTaskEntity taskEntity = mExeMap.get(key);
       if (taskEntity != null) {
         if (taskEntity.getState() != IEntity.STATE_FAIL
             && taskEntity.getState() != IEntity.STATE_WAIT) {
           createChildDownload(taskEntity);
-          i++;
         } else {
           mInfoPool.execute(createFileInfoThread(taskEntity));
         }
       }
     }
-    if (i != 0 && i == mExeMap.size()) startRunningFlow();
     if (mCurrentLocation == mTotalLen) {
       mListener.onComplete();
     }
@@ -115,6 +112,7 @@ public class DownloadGroupUtil extends AbsGroupUtil implements IUtil {
             }
             createChildDownload(te);
           }
+          mInitCompleteNum ++;
 
           if (mInitCompleteNum + mInitFailNum >= mGroupSize || !isNeedLoadFileSize) {
             startRunningFlow();
diff --git a/Aria/src/main/java/com/arialyy/aria/orm/DelegateUpdate.java b/Aria/src/main/java/com/arialyy/aria/orm/DelegateUpdate.java
index 41e94823..5eafd31a 100644
--- a/Aria/src/main/java/com/arialyy/aria/orm/DelegateUpdate.java
+++ b/Aria/src/main/java/com/arialyy/aria/orm/DelegateUpdate.java
@@ -18,6 +18,7 @@ package com.arialyy.aria.orm;
 import android.content.ContentValues;
 import android.database.sqlite.SQLiteDatabase;
 import android.text.TextUtils;
+import android.util.Log;
 import com.arialyy.aria.orm.annotation.Primary;
 import com.arialyy.aria.util.ALog;
 import com.arialyy.aria.util.CheckUtil;
@@ -90,7 +91,6 @@ class DelegateUpdate extends AbsDelegate {
       } catch (IllegalAccessException e) {
         e.printStackTrace();
       }
-      //print(MODIFY_DATA, sql.toString());
       if (values.size() > 0) {
         db.update(CommonUtil.getClassName(dbEntity), values, "rowid=?",
             new String[] { String.valueOf(dbEntity.rowID) });
diff --git a/Aria/src/main/java/com/arialyy/aria/util/AriaCrashHandler.java b/Aria/src/main/java/com/arialyy/aria/util/AriaCrashHandler.java
index 20a17483..f6b30f82 100644
--- a/Aria/src/main/java/com/arialyy/aria/util/AriaCrashHandler.java
+++ b/Aria/src/main/java/com/arialyy/aria/util/AriaCrashHandler.java
@@ -35,7 +35,8 @@ public class AriaCrashHandler implements Thread.UncaughtExceptionHandler {
 
   @Override
   public void uncaughtException(Thread thread, Throwable ex) {
-    ALog.d(thread.getName(), ex.getLocalizedMessage());
+    ex.printStackTrace();
+    //ALog.d(thread.getName(), ex.getLocalizedMessage());
     handleException(thread.getName(), ex);
     try {
       Thread.sleep(1000);
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index ffe769e9..bf4f2dc0 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -14,11 +14,11 @@
       android:label="@string/app_name"
       android:supportsRtl="true"
       android:theme="@style/AppTheme.NoActionBar">
-    <!--android:name=".MainActivity"-->
     <!--android:name=".test.TestGroupActivity"-->
     <!--android:name=".test.TestActivity"-->
+    <!--android:name=".test.AnyRunActivity"-->
     <activity
-        android:name=".test.AnyRunActivity"
+        android:name=".MainActivity"
         android:label="@string/app_name">
       <intent-filter>
         <action android:name="android.intent.action.MAIN"/>
diff --git a/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java b/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
index 7b163305..ce5f8a8f 100644
--- a/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
+++ b/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
@@ -46,7 +46,7 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
       //"http://kotlinlang.org/docs/kotlin-docs.pdf";
       //"https://atom-installer.github.com/v1.13.0/AtomSetup.exe?s=1484074138&ext=.exe";
       //"http://static.gaoshouyou.com/d/22/94/822260b849944492caadd2983f9bb624.apk";
-  "http://58.210.9.131/tpk/sipgt//TDLYZTGH.tpk"; //chunked 下载
+      "http://58.210.9.131/tpk/sipgt//TDLYZTGH.tpk"; //chunked 下载
   //"https://static.donguo.me//video/ip/course/pfys_1.mp4";
   @Bind(R.id.start) Button mStart;
   @Bind(R.id.stop) Button mStop;
@@ -107,67 +107,87 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
   }
 
   @Download.onWait void onWait(DownloadTask task) {
-    Log.d(TAG, "wait ==> " + task.getDownloadEntity().getFileName());
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      Log.d(TAG, "wait ==> " + task.getDownloadEntity().getFileName());
+    }
   }
 
   @Download.onPre protected void onPre(DownloadTask task) {
-    setBtState(false);
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      setBtState(false);
+    }
   }
 
   @Download.onTaskStart void taskStart(DownloadTask task) {
-    getBinding().setFileSize(task.getConvertFileSize());
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      getBinding().setFileSize(task.getConvertFileSize());
+    }
   }
 
   @Download.onTaskRunning protected void running(DownloadTask task) {
-
-    long len = task.getFileSize();
-    if (len == 0) {
-      getBinding().setProgress(0);
-    } else {
-      getBinding().setProgress(task.getPercent());
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      Log.d(TAG, task.getKey());
+      long len = task.getFileSize();
+      if (len == 0) {
+        getBinding().setProgress(0);
+      } else {
+        getBinding().setProgress(task.getPercent());
+      }
+      getBinding().setSpeed(task.getConvertSpeed());
     }
-    getBinding().setSpeed(task.getConvertSpeed());
   }
 
   @Download.onTaskResume void taskResume(DownloadTask task) {
-    mStart.setText("暂停");
-    setBtState(false);
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      mStart.setText("暂停");
+      setBtState(false);
+    }
   }
 
   @Download.onTaskStop void taskStop(DownloadTask task) {
-    mStart.setText("恢复");
-    setBtState(true);
-    getBinding().setSpeed("");
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      mStart.setText("恢复");
+      setBtState(true);
+      getBinding().setSpeed("");
+    }
   }
 
   @Download.onTaskCancel void taskCancel(DownloadTask task) {
-    getBinding().setProgress(0);
-    Toast.makeText(SingleTaskActivity.this, "取消下载", Toast.LENGTH_SHORT).show();
-    mStart.setText("开始");
-    setBtState(true);
-    getBinding().setSpeed("");
-    Log.d(TAG, "cancel");
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      getBinding().setProgress(0);
+      Toast.makeText(SingleTaskActivity.this, "取消下载", Toast.LENGTH_SHORT).show();
+      mStart.setText("开始");
+      setBtState(true);
+      getBinding().setSpeed("");
+      Log.d(TAG, "cancel");
+    }
   }
 
   @Download.onTaskFail void taskFail(DownloadTask task) {
-    Toast.makeText(SingleTaskActivity.this, "下载失败", Toast.LENGTH_SHORT).show();
-    setBtState(true);
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      Toast.makeText(SingleTaskActivity.this, "下载失败", Toast.LENGTH_SHORT).show();
+      setBtState(true);
+    }
   }
 
   @Download.onTaskComplete void taskComplete(DownloadTask task) {
-    getBinding().setProgress(100);
-    Toast.makeText(SingleTaskActivity.this, "下载完成", Toast.LENGTH_SHORT).show();
-    mStart.setText("重新开始？");
-    mCancel.setEnabled(false);
-    setBtState(true);
-    getBinding().setSpeed("");
-    L.d(TAG, "path ==> " + task.getDownloadEntity().getDownloadPath());
-    L.d(TAG, "md5Code ==> " + CommonUtil.getFileMD5(new File(task.getDownloadPath())));
-    L.d(TAG, "data ==> " + Aria.download(this).getDownloadEntity(DOWNLOAD_URL));
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      getBinding().setProgress(100);
+      Toast.makeText(SingleTaskActivity.this, "下载完成", Toast.LENGTH_SHORT).show();
+      mStart.setText("重新开始？");
+      mCancel.setEnabled(false);
+      setBtState(true);
+      getBinding().setSpeed("");
+      L.d(TAG, "path ==> " + task.getDownloadEntity().getDownloadPath());
+      L.d(TAG, "md5Code ==> " + CommonUtil.getFileMD5(new File(task.getDownloadPath())));
+      L.d(TAG, "data ==> " + Aria.download(this).getDownloadEntity(DOWNLOAD_URL));
+    }
   }
 
   @Download.onNoSupportBreakPoint public void onNoSupportBreakPoint(DownloadTask task) {
-    T.showShort(SingleTaskActivity.this, "该下载链接不支持断点");
+    if (task.getKey().equals(DOWNLOAD_URL)) {
+      T.showShort(SingleTaskActivity.this, "该下载链接不支持断点");
+    }
   }
 
   @Override protected int setLayoutId() {
diff --git a/app/src/main/java/com/arialyy/simple/download/group/DownloadGroupActivity.java b/app/src/main/java/com/arialyy/simple/download/group/DownloadGroupActivity.java
index b0527c6f..fab70aaf 100644
--- a/app/src/main/java/com/arialyy/simple/download/group/DownloadGroupActivity.java
+++ b/app/src/main/java/com/arialyy/simple/download/group/DownloadGroupActivity.java
@@ -17,6 +17,7 @@ package com.arialyy.simple.download.group;
 
 import android.os.Bundle;
 import android.os.Environment;
+import android.util.Log;
 import android.view.View;
 import butterknife.Bind;
 import com.arialyy.annotations.DownloadGroup;
@@ -84,7 +85,7 @@ public class DownloadGroupActivity extends BaseActivity<ActivityDownloadGroupBin
                 Environment.getExternalStorageDirectory().getPath() + "/Download/group_test_3")
             .setGroupAlias("任务组测试")
             .setSubFileName(getModule(GroupModule.class).getSubName())
-            .setFileSize(32895492)
+            //.setFileSize(32895492)
             .start();
         break;
       case R.id.stop:
@@ -126,10 +127,12 @@ public class DownloadGroupActivity extends BaseActivity<ActivityDownloadGroupBin
   }
 
   @DownloadGroup.onTaskStart() void taskStart(DownloadGroupTask task) {
+    getBinding().setFileSize(task.getConvertFileSize());
     L.d(TAG, "group task start");
   }
 
   @DownloadGroup.onTaskRunning() protected void running(DownloadGroupTask task) {
+    Log.d(TAG, "group running");
     getBinding().setProgress(task.getPercent());
     getBinding().setSpeed(task.getConvertSpeed());
     mChildList.updateChildProgress(task.getEntity().getSubEntities());
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 911363ca..0706bd39 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -64,7 +64,7 @@
   </string-array>
 
   <string-array name="group_urls_1">
-    <item>http://hzdown.muzhiwan.com/2017/05/08/nl.noio.kingdom_59104935e56f0.apk</item>
+    <!--<item>http://hzdown.muzhiwan.com/2017/05/08/nl.noio.kingdom_59104935e56f0.apk</item>-->
     <!--<item>https://atom-installer.github.com/v1.13.0/AtomSetup.exe</item>-->
     <item>http://hzdown.muzhiwan.com/2017/09/05/com.mir.iphone.empire83jie.mzw_59ae6d5a3638d.apk</item>
   </string-array>
@@ -81,7 +81,7 @@
 
   <string-array name="group_names">
     <!--<item>王者荣耀.apk</item>-->
-    <item>战斗吧剑灵.apk</item>
+    <!--<item>战斗吧剑灵.apk</item>-->
     <item>天魔幻想.apk</item>
   </string-array>
 
diff --git a/aria/src/main/java/com/arialyy/aria/core/Configuration.java b/aria/src/main/java/com/arialyy/aria/core/Configuration.java
index aa527b1e..f8f46bff 100644
--- a/aria/src/main/java/com/arialyy/aria/core/Configuration.java
+++ b/aria/src/main/java/com/arialyy/aria/core/Configuration.java
@@ -154,11 +154,8 @@ class Configuration {
         Properties properties = CommonUtil.loadConfig(file);
         for (Field field : fields) {
           int m = field.getModifiers();
-          if (field.isSynthetic()
-              || Modifier.isFinal(m)
-              || Modifier.isStatic(m)
-              || field.getName().equals("shadow$_klass_")
-              || field.getName().equals("shadow$_monitor_")) {
+          if (field.isSynthetic() || Modifier.isFinal(m) || Modifier.isStatic(m) || field.getName()
+              .equals("shadow$_klass_") || field.getName().equals("shadow$_monitor_")) {
             continue;
           }
           field.setAccessible(true);
@@ -447,7 +444,7 @@ class Configuration {
      * 是否使用{@link AriaCrashHandler}来捕获异常
      * {@code true} 使用；{@code false} 不使用
      */
-    Boolean useAriaCrashHandler;
+    boolean useAriaCrashHandler;
 
     /**
      * 设置Aria的日志级别
@@ -480,11 +477,11 @@ class Configuration {
       return logLevel;
     }
 
-    public Boolean getUseAriaCrashHandler() {
+    public boolean getUseAriaCrashHandler() {
       return useAriaCrashHandler;
     }
 
-    public AppConfig setUseAriaCrashHandler(Boolean useAriaCrashHandler) {
+    public AppConfig setUseAriaCrashHandler(boolean useAriaCrashHandler) {
       this.useAriaCrashHandler = useAriaCrashHandler;
       saveKey("useAriaCrashHandler", String.valueOf(useAriaCrashHandler));
       if (useAriaCrashHandler) {