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 586ceb4e..1eb12427 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/ConfigHelper.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/ConfigHelper.java
@@ -86,8 +86,27 @@ class ConfigHelper extends DefaultHandler {
         case "queueMod":
           loadQueueMod(value);
           break;
+        case "updateInterval":
+          loadUpdateInterval(value);
+          break;
+      }
+    }
+  }
+
+  private void loadUpdateInterval(String value) {
+    long temp = 1000;
+    if (!TextUtils.isEmpty(value)) {
+      temp = Long.parseLong(value);
+      if (temp <= 0) {
+        temp = 1000;
       }
     }
+    if (isDownloadConfig) {
+      mDownloadConfig.updateInterval = temp;
+    }
+    if (isUploadConfig) {
+      mUploadConfig.updateInterval = temp;
+    }
   }
 
   private void loadQueueMod(String value) {
diff --git a/Aria/src/main/java/com/arialyy/aria/core/common/AbsFileer.java b/Aria/src/main/java/com/arialyy/aria/core/common/AbsFileer.java
index 78c0fe71..c7fb1145 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/common/AbsFileer.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/AbsFileer.java
@@ -40,6 +40,9 @@ import java.util.concurrent.Executors;
  */
 public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY extends AbsTaskEntity<ENTITY>>
     implements Runnable, IUtil {
+  public static final String STATE = "_state_";
+  public static final String RECORD = "_record_";
+
   private final String TAG = "AbsFileer";
   protected IEventListener mListener;
   protected TASK_ENTITY mTaskEntity;
@@ -63,6 +66,7 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
    */
   private static final long SUB_LEN = 1024 * 1024;
   private Timer mTimer;
+  private long mUpdateInterval = 1000;
 
   protected AbsFileer(IEventListener listener, TASK_ENTITY taskEntity) {
     mListener = listener;
@@ -111,7 +115,7 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
       mConstance.THREAD_NUM = mTotalThreadNum;
       handleNoSupportBP();
     } else {
-      mTotalThreadNum = isNewTask ? (getNewTaskThreadNum()) : mStartThreadNum + mCompleteThreadNum;
+      mTotalThreadNum = isNewTask ? (getNewTaskThreadNum()) : mStartThreadNum;
       mConstance.THREAD_NUM = mTotalThreadNum;
       handleBreakpoint();
     }
@@ -145,7 +149,7 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
           mListener.onProgress(mConstance.CURRENT_LOCATION);
         }
       }
-    }, 0, 1000);
+    }, 0, mUpdateInterval);
   }
 
   protected void closeTimer() {
@@ -156,6 +160,20 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
     }
   }
 
+  /**
+   * 设置定时器更新间隔
+   *
+   * @param interval 单位毫秒，不能小于0
+   */
+  protected long setUpdateInterval(long interval) {
+    if (interval < 0) {
+      ALog.w(TAG, "更新间隔不能小于0，默认为1000毫秒");
+      return 1000;
+    }
+    mUpdateInterval = interval;
+    return interval;
+  }
+
   @Override public long getFileSize() {
     return mEntity.getFileSize();
   }
@@ -249,10 +267,14 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
     int num = 0;
     for (Object key : keys) {
       String str = String.valueOf(key);
-      if (str.contains("_record_")) {
+      Object state = pro.getProperty(str);
+      if (str.contains(RECORD)) {
         num++;
-      } else if (str.contains("_state_")) {
-        mCompleteThreadNum++;
+      } else if (state != null && str.contains(STATE) && Integer.parseInt(state + "") == 1) {
+        int i = Integer.parseInt(str.substring(str.length() - 1, str.length()));
+        if (pro.getProperty(mTempFile.getName() + RECORD + i) != null) {
+          mCompleteThreadNum++;
+        }
       }
     }
     if (num == 0) {
@@ -260,8 +282,8 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
     }
     mStartThreadNum = num;
     for (int i = 0; i < mStartThreadNum; i++) {
-      if (pro.getProperty(mTempFile.getName() + "_record_" + i) == null) {
-        Object state = pro.getProperty(mTempFile.getName() + "_state_" + i);
+      if (pro.getProperty(mTempFile.getName() + RECORD + i) == null) {
+        Object state = pro.getProperty(mTempFile.getName() + STATE + i);
         if (state != null && Integer.parseInt(state + "") == 1) {
           continue;
         }
@@ -332,17 +354,18 @@ public abstract class AbsFileer<ENTITY extends AbsNormalEntity, TASK_ENTITY exte
     }
     for (int i = 0; i < mTotalThreadNum; i++) {
       long startL = i * blockSize, endL = (i + 1) * blockSize;
-      Object state = pro.getProperty(mTempFile.getName() + "_state_" + i);
-      if (state != null && Integer.parseInt(state + "") == 1) {  //该线程已经完成
+      Object state = pro.getProperty(mTempFile.getName() + STATE + i);
+      Object record = pro.getProperty(mTempFile.getName() + RECORD + i);
+      if (state != null && Integer.parseInt(state + "") == 1 && record != null) {  //该线程已经完成
         if (resumeRecordLocation(i, startL, endL)) return;
         continue;
       }
-      //分配下载位置
-      Object record = pro.getProperty(mTempFile.getName() + "_record_" + i);
+
       //如果有记录，则恢复下载
       if (!isNewTask && record != null && Long.parseLong(record + "") >= 0) {
         Long r = Long.parseLong(record + "");
-        if (r > startL) {
+        //记录的位置需要在线程区间中
+        if (startL < r && r < (i == (mTotalThreadNum - 1) ? fileLength : endL)) {
           mConstance.CURRENT_LOCATION += r - startL;
           startL = r;
         }
diff --git a/Aria/src/main/java/com/arialyy/aria/core/common/AbsThreadTask.java b/Aria/src/main/java/com/arialyy/aria/core/common/AbsThreadTask.java
index c490372e..fd6952d8 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/common/AbsThreadTask.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/AbsThreadTask.java
@@ -263,10 +263,10 @@ public abstract class AbsThreadTask<ENTITY extends AbsNormalEntity, TASK_ENTITY
     synchronized (AriaManager.LOCK) {
       String key = null, value = null;
       if (record >= mConfig.END_LOCATION || isComplete) {
-        key = mConfig.TEMP_FILE.getName() + "_state_" + mConfig.THREAD_ID;
+        key = mConfig.TEMP_FILE.getName() + AbsFileer.STATE + mConfig.THREAD_ID;
         value = "1";
       } else if (0 < record && record < mConfig.END_LOCATION) {
-        key = mConfig.TEMP_FILE.getName() + "_record_" + mConfig.THREAD_ID;
+        key = mConfig.TEMP_FILE.getName() + AbsFileer.RECORD + mConfig.THREAD_ID;
         value = String.valueOf(record);
       }
       if (!TextUtils.isEmpty(key) && !TextUtils.isEmpty(value)) {
diff --git a/Aria/src/main/java/com/arialyy/aria/core/common/StateConstance.java b/Aria/src/main/java/com/arialyy/aria/core/common/StateConstance.java
index 386c55f0..e42e3f86 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/common/StateConstance.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/common/StateConstance.java
@@ -63,7 +63,7 @@ public class StateConstance {
    * 所有子线程是否都已经完成下载
    */
   public boolean isComplete() {
-    return COMPLETE_THREAD_NUM == THREAD_NUM;
+    return COMPLETE_THREAD_NUM >= THREAD_NUM;
   }
 
   /**
diff --git a/Aria/src/main/java/com/arialyy/aria/core/download/BaseDListener.java b/Aria/src/main/java/com/arialyy/aria/core/download/BaseDListener.java
index 7c68b96d..ce686b2d 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/download/BaseDListener.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/BaseDListener.java
@@ -41,6 +41,7 @@ class BaseDListener<ENTITY extends AbsEntity, TASK_ENTITY extends AbsTaskEntity<
   private boolean isConvertSpeed = false;
   boolean isWait = false;
   private long mLastSaveTime;
+  private long mUpdateInterval;
 
   BaseDListener(TASK task, Handler outHandler) {
     this.outHandler = new WeakReference<>(outHandler);
@@ -51,6 +52,7 @@ class BaseDListener<ENTITY extends AbsEntity, TASK_ENTITY extends AbsTaskEntity<
     isConvertSpeed = manager.getDownloadConfig().isConvertSpeed();
     mLastLen = mEntity.getCurrentProgress();
     mLastSaveTime = System.currentTimeMillis();
+    mUpdateInterval = manager.getDownloadConfig().getUpdateInterval();
   }
 
   @Override public void onPre() {
@@ -123,6 +125,9 @@ class BaseDListener<ENTITY extends AbsEntity, TASK_ENTITY extends AbsTaskEntity<
   }
 
   private void handleSpeed(long speed) {
+    if (mUpdateInterval != 1000) {
+      speed = speed * 1000 / mUpdateInterval;
+    }
     if (isConvertSpeed) {
       mEntity.setConvertSpeed(CommonUtil.formatFileSize(speed < 0 ? 0 : speed) + "/s");
     }
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 1bced6bf..7bd318c5 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
@@ -99,6 +99,7 @@ public abstract class AbsGroupUtil implements IUtil {
   int mInitFailNum = 0;
   //任务组大小
   int mGroupSize = 0;
+  long mUpdateInterval = 1000;
 
   AbsGroupUtil(IDownloadGroupListener listener, DownloadGroupTaskEntity groupEntity) {
     mListener = listener;
@@ -131,6 +132,8 @@ public abstract class AbsGroupUtil implements IUtil {
       }
     }
     updateFileSize();
+    mUpdateInterval =
+        AriaManager.getInstance(AriaManager.APP).getDownloadConfig().getUpdateInterval();
   }
 
   /**
@@ -371,7 +374,7 @@ public abstract class AbsGroupUtil implements IUtil {
           mListener.onProgress(mCurrentLocation);
         }
       }
-    }, 0, 1000);
+    }, 0, mUpdateInterval);
   }
 
   /**
diff --git a/Aria/src/main/java/com/arialyy/aria/core/download/downloader/Downloader.java b/Aria/src/main/java/com/arialyy/aria/core/download/downloader/Downloader.java
index 145798b8..e72c97bd 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/download/downloader/Downloader.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/download/downloader/Downloader.java
@@ -15,6 +15,7 @@
  */
 package com.arialyy.aria.core.download.downloader;
 
+import com.arialyy.aria.core.AriaManager;
 import com.arialyy.aria.core.common.AbsFileer;
 import com.arialyy.aria.core.common.AbsThreadTask;
 import com.arialyy.aria.core.common.SubThreadConfig;
@@ -39,6 +40,8 @@ class Downloader extends AbsFileer<DownloadEntity, DownloadTaskEntity> {
 
   Downloader(IDownloadListener listener, DownloadTaskEntity taskEntity) {
     super(listener, taskEntity);
+    setUpdateInterval(
+        AriaManager.getInstance(AriaManager.APP).getDownloadConfig().getUpdateInterval());
   }
 
   @Override protected void checkTask() {
diff --git a/Aria/src/main/java/com/arialyy/aria/core/inf/AbsTaskEntity.java b/Aria/src/main/java/com/arialyy/aria/core/inf/AbsTaskEntity.java
index be5e1bc8..b63fad34 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/inf/AbsTaskEntity.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/inf/AbsTaskEntity.java
@@ -36,10 +36,6 @@ public abstract class AbsTaskEntity<ENTITY extends AbsEntity> extends DbEntity {
    * HTTP任务组下载
    */
   public static final int DG_HTTP = 0x12;
-  /**
-   * HTTP单文件上传
-   */
-  public static final int U_HTTP = 0xA1;
 
   /**
    * FTP单文件下载
@@ -49,6 +45,11 @@ public abstract class AbsTaskEntity<ENTITY extends AbsEntity> extends DbEntity {
    * FTP文件夹下载，为避免登录过多，子任务由单线程进行处理
    */
   public static final int D_FTP_DIR = 0x14;
+
+  /**
+   * HTTP单文件上传
+   */
+  public static final int U_HTTP = 0xA1;
   /**
    * FTP单文件上传
    */
diff --git a/Aria/src/main/java/com/arialyy/aria/core/upload/BaseUListener.java b/Aria/src/main/java/com/arialyy/aria/core/upload/BaseUListener.java
index a0591d78..48aa5b73 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/upload/BaseUListener.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/upload/BaseUListener.java
@@ -41,6 +41,7 @@ class BaseUListener<ENTITY extends AbsEntity, TASK_ENTITY extends AbsTaskEntity<
   private boolean isConvertSpeed = false;
   boolean isWait = false;
   private long mLastSaveTime;
+  private long mUpdateInterval;
 
   BaseUListener(TASK task, Handler outHandler) {
     this.outHandler = new WeakReference<>(outHandler);
@@ -51,6 +52,7 @@ class BaseUListener<ENTITY extends AbsEntity, TASK_ENTITY extends AbsTaskEntity<
     isConvertSpeed = manager.getDownloadConfig().isConvertSpeed();
     mLastLen = mEntity.getCurrentProgress();
     mLastSaveTime = System.currentTimeMillis();
+    mUpdateInterval = manager.getUploadConfig().getUpdateInterval();
   }
 
   @Override public void onPre() {
@@ -111,6 +113,9 @@ class BaseUListener<ENTITY extends AbsEntity, TASK_ENTITY extends AbsTaskEntity<
   }
 
   private void handleSpeed(long speed) {
+    if (mUpdateInterval != 1000) {
+      speed = speed * 1000 / mUpdateInterval;
+    }
     if (isConvertSpeed) {
       mEntity.setConvertSpeed(CommonUtil.formatFileSize(speed < 0 ? 0 : speed) + "/s");
     }
diff --git a/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/HttpThreadTask.java b/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/HttpThreadTask.java
index 2ac37421..3e108dcd 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/HttpThreadTask.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/HttpThreadTask.java
@@ -90,7 +90,7 @@ class HttpThreadTask extends AbsThreadTask<UploadEntity, UploadTaskEntity> {
       }
       uploadFile(writer, mTaskEntity.attachment, uploadFile);
       finish(writer);
-    } catch (IOException e) {
+    } catch (Exception e) {
       e.printStackTrace();
       fail();
     }
diff --git a/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/SimpleUploadUtil.java b/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/SimpleUploadUtil.java
index 753be0b9..94c9d486 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/SimpleUploadUtil.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/SimpleUploadUtil.java
@@ -17,6 +17,7 @@ package com.arialyy.aria.core.upload.uploader;
 
 import com.arialyy.aria.core.common.IUtil;
 import com.arialyy.aria.core.common.OnFileInfoCallback;
+import com.arialyy.aria.core.inf.AbsTaskEntity;
 import com.arialyy.aria.core.inf.IUploadListener;
 import com.arialyy.aria.core.upload.UploadEntity;
 import com.arialyy.aria.core.upload.UploadTaskEntity;
@@ -47,19 +48,26 @@ public class SimpleUploadUtil implements IUtil, Runnable {
 
   @Override public void run() {
     mListener.onPre();
-    new FtpFileInfoThread(mTaskEntity, new OnFileInfoCallback() {
-      @Override public void onComplete(String url, int code) {
-        if (code == FtpFileInfoThread.CODE_COMPLETE) {
-          mListener.onComplete();
-        } else {
-          mUploader.start();
-        }
-      }
+    switch (mTaskEntity.requestType) {
+      case AbsTaskEntity.U_FTP:
+        new FtpFileInfoThread(mTaskEntity, new OnFileInfoCallback() {
+          @Override public void onComplete(String url, int code) {
+            if (code == FtpFileInfoThread.CODE_COMPLETE) {
+              mListener.onComplete();
+            } else {
+              mUploader.start();
+            }
+          }
 
-      @Override public void onFail(String url, String errorMsg, boolean needRetry) {
-        mListener.onFail(needRetry);
-      }
-    }).start();
+          @Override public void onFail(String url, String errorMsg, boolean needRetry) {
+            mListener.onFail(needRetry);
+          }
+        }).start();
+        break;
+      case AbsTaskEntity.U_HTTP:
+        mUploader.start();
+        break;
+    }
   }
 
   @Override public long getFileSize() {
diff --git a/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/Uploader.java b/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/Uploader.java
index ecfa041a..a8b5b607 100644
--- a/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/Uploader.java
+++ b/Aria/src/main/java/com/arialyy/aria/core/upload/uploader/Uploader.java
@@ -15,6 +15,7 @@
  */
 package com.arialyy.aria.core.upload.uploader;
 
+import com.arialyy.aria.core.AriaManager;
 import com.arialyy.aria.core.common.AbsFileer;
 import com.arialyy.aria.core.common.AbsThreadTask;
 import com.arialyy.aria.core.common.SubThreadConfig;
@@ -35,6 +36,8 @@ class Uploader extends AbsFileer<UploadEntity, UploadTaskEntity> {
   Uploader(IUploadListener listener, UploadTaskEntity taskEntity) {
     super(listener, taskEntity);
     mTempFile = new File(mEntity.getFilePath());
+    setUpdateInterval(
+        AriaManager.getInstance(AriaManager.APP).getUploadConfig().getUpdateInterval());
   }
 
   /**
diff --git a/Aria/src/main/java/com/arialyy/aria/orm/SqlHelper.java b/Aria/src/main/java/com/arialyy/aria/orm/SqlHelper.java
index e0884fb1..c3dd262b 100644
--- a/Aria/src/main/java/com/arialyy/aria/orm/SqlHelper.java
+++ b/Aria/src/main/java/com/arialyy/aria/orm/SqlHelper.java
@@ -200,7 +200,7 @@ final class SqlHelper extends SQLiteOpenHelper {
     sql = sql.replace("?", "%s");
     Object[] params = new String[expression.length - 1];
     for (int i = 0, len = params.length; i < len; i++) {
-      params[i] = "'" + expression[i + 1] + "'";
+      params[i] = "\"" + expression[i + 1] + "\"";
     }
     sql = String.format(sql, params);
     print(FIND_DATA, sql);
@@ -223,7 +223,7 @@ final class SqlHelper extends SQLiteOpenHelper {
     sql = sql.replace("?", "%s");
     Object[] params = new String[expression.length - 1];
     for (int i = 0, len = params.length; i < len; i++) {
-      params[i] = "'" + expression[i + 1] + "'";
+      params[i] = "\"" + expression[i + 1] + "\"";
     }
     sql = String.format(sql, params);
     print(FIND_DATA, sql);
@@ -265,7 +265,7 @@ final class SqlHelper extends SQLiteOpenHelper {
     sb.append("SELECT rowid, * FROM ").append(CommonUtil.getClassName(clazz)).append(" where ");
     int i = 0;
     for (Object where : wheres) {
-      sb.append(where).append("=").append("'").append(values[i]).append("'");
+      sb.append(where).append("=").append("\"").append(values[i]).append("\"");
       sb.append(i >= wheres.length - 1 ? "" : " AND ");
       i++;
     }
@@ -315,7 +315,7 @@ final class SqlHelper extends SQLiteOpenHelper {
     sql = sql.replace("?", "%s");
     Object[] params = new String[expression.length - 1];
     for (int i = 0, len = params.length; i < len; i++) {
-      params[i] = "'" + expression[i + 1] + "'";
+      params[i] = "\"" + expression[i + 1] + "\"";
     }
     sql = String.format(sql, params);
     SqlHelper.print(DEL_DATA, sql);
@@ -350,7 +350,7 @@ final class SqlHelper extends SQLiteOpenHelper {
           //sb.append(field.getName()).append("='");
           String value;
           prams.append(i > 0 ? ", " : "");
-          prams.append(field.getName()).append("='");
+          prams.append(field.getName()).append("=\"");
           Type type = field.getType();
           if (type == Map.class) {
             value = SqlUtil.map2Str((Map<String, String>) field.get(dbEntity));
@@ -370,7 +370,7 @@ final class SqlHelper extends SQLiteOpenHelper {
           //sb.append(value == null ? "" : value);
           //sb.append("'");
           prams.append(TextUtils.isEmpty(value) ? "" : value);
-          prams.append("'");
+          prams.append("\"");
         } catch (IllegalAccessException e) {
           e.printStackTrace();
         }
@@ -415,7 +415,7 @@ final class SqlHelper extends SQLiteOpenHelper {
             continue;
           }
           sb.append(i > 0 ? ", " : "");
-          sb.append("'");
+          sb.append("\"");
           Type type = field.getType();
           if (type == Map.class) {
             sb.append(SqlUtil.map2Str((Map<String, String>) field.get(dbEntity)));
@@ -430,7 +430,7 @@ final class SqlHelper extends SQLiteOpenHelper {
           } else {
             sb.append(field.get(dbEntity));
           }
-          sb.append("'");
+          sb.append("\"");
           i++;
         }
       } catch (IllegalAccessException e) {
diff --git a/DEV_LOG.md b/DEV_LOG.md
index 69d361d2..3b31349b 100644
--- a/DEV_LOG.md
+++ b/DEV_LOG.md
@@ -1,4 +1,10 @@
 ## 开发日志
+  + v_3.3.11
+    - 添加进度更新间隔api，在`aria_config.xml`配置`<updateInterval value="1000"/>`或在代码中调用
+      `AriaManager.getInstance(AriaManager.APP).getDownloadConfig().setUpdateInterval(3000)`便可以改变进度刷新间隔
+    - 修复下载过程中kill进程可能出现的文件错误的问题 https://github.com/AriaLyy/Aria/issues/192
+    - 修复http上传的空指针问题 https://github.com/AriaLyy/Aria/issues/193
+    - 修复下载地址中含有`'`导致的崩溃问题 https://github.com/AriaLyy/Aria/issues/194
   + v_3.3.10
     - 修复地址切换导致下载失败的问题 https://github.com/AriaLyy/Aria/issues/181
     - 添加重置状态的api，当下载信息不改变，只是替换了服务器的对应的文件，可用`Aria.download(this).load(url).resetState()`重置下载状态 https://github.com/AriaLyy/Aria/issues/182
diff --git a/README.md b/README.md
index c53e24bc..fa3e5ce3 100644
--- a/README.md
+++ b/README.md
@@ -28,8 +28,8 @@ Aria有以下特点：
 [![Download](https://api.bintray.com/packages/arialyy/maven/AriaApi/images/download.svg)](https://bintray.com/arialyy/maven/AriaApi/_latestVersion)
 [![Download](https://api.bintray.com/packages/arialyy/maven/AriaCompiler/images/download.svg)](https://bintray.com/arialyy/maven/AriaCompiler/_latestVersion)
 ```java
-compile 'com.arialyy.aria:aria-core:3.3.10'
-annotationProcessor 'com.arialyy.aria:aria-compiler:3.3.10'
+compile 'com.arialyy.aria:aria-core:3.3.11'
+annotationProcessor 'com.arialyy.aria:aria-compiler:3.3.11'
 ```
 如果你使用的是kotlin，请使用kotlin官方提供的方法配置apt，[kotlin kapt官方配置传送门](https://www.kotlincn.net/docs/reference/kapt.html)
 
@@ -97,9 +97,12 @@ protected void onCreate(Bundle savedInstanceState) {
 ### [更多说明，见WIKI](https://github.com/AriaLyy/Aria/wiki)
 
 ### 升级日志
-+ v_3.3.10
-     - 修复地址切换导致下载失败的问题 https://github.com/AriaLyy/Aria/issues/181
-     - 添加重置状态的api，当下载信息不改变，只是替换了服务器的对应的文件，可用`Aria.download(this).load(url).resetState()`重置下载状态 https://github.com/AriaLyy/Aria/issues/182
++ v_3.3.11
+    - 添加进度更新间隔api，在`aria_config.xml`配置`<updateInterval value="1000"/>`或在代码中调用
+      `AriaManager.getInstance(AriaManager.APP).getDownloadConfig().setUpdateInterval(3000)`便可以改变进度刷新间隔
+    - 修复下载过程中kill进程可能出现的文件错误的问题 https://github.com/AriaLyy/Aria/issues/192
+    - 修复http上传的空指针问题 https://github.com/AriaLyy/Aria/issues/193
+    - 修复下载地址中含有`'`导致的崩溃问题 https://github.com/AriaLyy/Aria/issues/194
 
 [更多版本记录](https://github.com/AriaLyy/Aria/blob/master/DEV_LOG.md)
 
diff --git a/app/src/main/assets/aria_config.xml b/app/src/main/assets/aria_config.xml
index 92324c01..ce92a575 100644
--- a/app/src/main/assets/aria_config.xml
+++ b/app/src/main/assets/aria_config.xml
@@ -34,6 +34,9 @@
     <!--执行队列类型，见com.arialyy.aria.core.QueueMod，默认类型为wait-->
     <queueMod value="wait"/>
 
+    <!--进度更新更新间隔，默认1000毫秒-->
+    <updateInterval value="1000"/>
+
   </download>
 
   <upload>
@@ -54,6 +57,9 @@
 
     <!--执行队列类型，见com.arialyy.aria.core.QueueMod，默认类型为wait-->
     <queueMod value="wait"/>
+
+    <!--进度更新更新间隔，默认1000毫秒-->
+    <updateInterval value="1000"/>
   </upload>
 
 </aria>
\ No newline at end of file
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 afa60d39..d6b07b78 100644
--- a/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
+++ b/app/src/main/java/com/arialyy/simple/download/SingleTaskActivity.java
@@ -62,7 +62,8 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
   //不支持断点的链接
   //"http://ox.konsung.net:5555/ksdc-web/download/downloadFile/?fileName=ksdc_1.0.2.apk&rRange=0-";
   //"http://gdown.baidu.com/data/wisegame/0904344dee4a2d92/QQ_718.apk";
-  "http://qudao.5535.cn/one/game.html?game=531&cpsuser=xiaoeryu2";
+  //"http://qudao.5535.cn/one/game.html?game=531&cpsuser=xiaoeryu2";
+  "https://bogoe-res.mytbz.com/tbzengsong/If You're Happy.mp3";
   @Bind(R.id.start) Button mStart;
   @Bind(R.id.stop) Button mStop;
   @Bind(R.id.cancel) Button mCancel;
@@ -157,6 +158,7 @@ public class SingleTaskActivity extends BaseActivity<ActivitySingleBinding> {
     mStart.setText("开始");
     setBtState(true);
     getBinding().setSpeed("");
+    Log.d(TAG, "cancel");
   }
 
   @Download.onTaskFail void taskFail(DownloadTask task) {
diff --git a/app/src/main/java/com/arialyy/simple/download/multi_download/MultiDownloadActivity.java b/app/src/main/java/com/arialyy/simple/download/multi_download/MultiDownloadActivity.java
index 0793d9a3..428d3f90 100644
--- a/app/src/main/java/com/arialyy/simple/download/multi_download/MultiDownloadActivity.java
+++ b/app/src/main/java/com/arialyy/simple/download/multi_download/MultiDownloadActivity.java
@@ -19,6 +19,7 @@ package com.arialyy.simple.download.multi_download;
 import android.os.Bundle;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
+import android.util.Log;
 import android.view.Menu;
 import android.view.MenuItem;
 import butterknife.Bind;
@@ -29,10 +30,12 @@ import com.arialyy.aria.core.download.DownloadEntity;
 import com.arialyy.aria.core.download.DownloadGroupTask;
 import com.arialyy.aria.core.download.DownloadTask;
 import com.arialyy.aria.core.inf.AbsEntity;
+import com.arialyy.frame.util.FileUtil;
 import com.arialyy.frame.util.show.L;
 import com.arialyy.simple.R;
 import com.arialyy.simple.base.BaseActivity;
 import com.arialyy.simple.databinding.ActivityMultiDownloadBinding;
+import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
diff --git a/app/src/main/java/com/arialyy/simple/download/multi_download/MultiTaskActivity.java b/app/src/main/java/com/arialyy/simple/download/multi_download/MultiTaskActivity.java
index fe422b61..00037fcd 100644
--- a/app/src/main/java/com/arialyy/simple/download/multi_download/MultiTaskActivity.java
+++ b/app/src/main/java/com/arialyy/simple/download/multi_download/MultiTaskActivity.java
@@ -21,6 +21,7 @@ import android.os.Bundle;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
 import android.support.v7.widget.Toolbar;
+import android.util.Log;
 import android.view.View;
 import butterknife.Bind;
 import com.arialyy.annotations.Download;
@@ -28,10 +29,12 @@ import com.arialyy.annotations.DownloadGroup;
 import com.arialyy.aria.core.Aria;
 import com.arialyy.aria.core.download.DownloadGroupTask;
 import com.arialyy.aria.core.download.DownloadTask;
+import com.arialyy.frame.util.FileUtil;
 import com.arialyy.simple.R;
 import com.arialyy.simple.base.BaseActivity;
 import com.arialyy.simple.databinding.ActivityMultiBinding;
 import com.arialyy.simple.download.DownloadModule;
+import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -95,6 +98,10 @@ public class MultiTaskActivity extends BaseActivity<ActivityMultiBinding> {
     mAdapter.updateBtState(task.getKey(), true);
   }
 
+  @Download.onTaskComplete void taskComplete(DownloadTask task){
+    Log.d(TAG, FileUtil.getFileMD5(new File(task.getDownloadPath())));
+  }
+
   //############################### 任务组 ##############################
   @DownloadGroup.onTaskComplete void groupTaskComplete(DownloadGroupTask task) {
     mAdapter.updateBtState(task.getKey(), true);
diff --git a/app/src/main/java/com/arialyy/simple/upload/HttpUploadActivity.java b/app/src/main/java/com/arialyy/simple/upload/HttpUploadActivity.java
index 6485ed54..91963876 100644
--- a/app/src/main/java/com/arialyy/simple/upload/HttpUploadActivity.java
+++ b/app/src/main/java/com/arialyy/simple/upload/HttpUploadActivity.java
@@ -35,7 +35,7 @@ public class HttpUploadActivity extends BaseActivity<ActivityUploadBinding> {
   private static final String TAG = "HttpUploadActivity";
   @Bind(R.id.pb) HorizontalProgressBarWithNumber mPb;
 
-  private static final String FILE_PATH = "/sdcard/large.rar";
+  private static final String FILE_PATH = "/mnt/sdcard/gg.zip";
 
   @Override protected int setLayoutId() {
     return R.layout.activity_upload;
@@ -50,8 +50,8 @@ public class HttpUploadActivity extends BaseActivity<ActivityUploadBinding> {
   @OnClick(R.id.upload) void upload() {
     Aria.upload(HttpUploadActivity.this)
         .load(FILE_PATH)
-        .setUploadUrl("http://172.18.104.66:8080/upload/sign_file")
-        .setAttachment("file")
+        .setUploadUrl("http://192.168.1.9:8080/upload/")
+        .setAttachment("serveFile")
         .start();
   }
 
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 6ae2b732..1b4b060e 100644
--- a/aria/src/main/java/com/arialyy/aria/core/Configuration.java
+++ b/aria/src/main/java/com/arialyy/aria/core/Configuration.java
@@ -19,6 +19,7 @@ import android.text.TextUtils;
 import com.arialyy.aria.core.common.QueueMod;
 import com.arialyy.aria.core.queue.DownloadTaskQueue;
 import com.arialyy.aria.core.queue.UploadTaskQueue;
+import com.arialyy.aria.util.ALog;
 import com.arialyy.aria.util.CommonUtil;
 import java.io.File;
 import java.lang.reflect.Field;
@@ -39,6 +40,11 @@ class Configuration {
    * 通用配置
    */
   public static class BaseConfig {
+    /**
+     * 进度刷新间隔，默认1秒
+     */
+    long updateInterval = 1000;
+
     /**
      * 旧任务数
      */
@@ -73,6 +79,25 @@ class Configuration {
      */
     String queueMod = "wait";
 
+    public long getUpdateInterval() {
+      return updateInterval;
+    }
+
+    /**
+     * 设置进度更新间隔，该设置对正在运行的任务无效，默认为1000毫秒
+     *
+     * @param updateInterval 不能小于0
+     */
+    public BaseConfig setUpdateInterval(long updateInterval) {
+      if (updateInterval <= 0) {
+        ALog.w("Configuration", "进度更新间隔不能小于0");
+        return this;
+      }
+      this.updateInterval = updateInterval;
+      saveKey("updateInterval", String.valueOf(updateInterval));
+      return this;
+    }
+
     public String getQueueMod() {
       return queueMod;
     }
@@ -272,7 +297,7 @@ class Configuration {
       return this;
     }
 
-    public void setThreadNum(int threadNum){
+    public void setThreadNum(int threadNum) {
       this.threadNum = threadNum;
       saveKey("threadNum", String.valueOf(threadNum));
     }
diff --git a/build.gradle b/build.gradle
index f7cca8f1..0f373625 100644
--- a/build.gradle
+++ b/build.gradle
@@ -39,7 +39,7 @@ task clean(type: Delete) {
 ext {
   userOrg = 'arialyy'
   groupId = 'com.arialyy.aria'
-  publishVersion = '3.3.10'
+  publishVersion = '3.3.11'
 //  publishVersion = '1.0.3'  //FTP插件
   repoName='maven'
   desc = 'android 下载框架'