diff --git a/README.md b/README.md
index 6a7cc71..b3476d9 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-#MokoBeacon Android SDK Instruction DOC（English）
+# MokoBeacon Android SDK Instruction DOC（English）
 
 ----
 
diff --git a/app/build.gradle b/app/build.gradle
index 6624e18..55d6ae5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId "com.moko.beacon"
         minSdkVersion 18
         targetSdkVersion 28
-        versionCode 8
-        versionName "1.3.2"
+        versionCode 9
+        versionName "1.3.3"
 
         javaCompileOptions {
             annotationProcessorOptions {
diff --git a/app/src/main/java/com/moko/beacon/utils/BeaconInfoParseableImpl.java b/app/src/main/java/com/moko/beacon/utils/BeaconInfoParseableImpl.java
index 0de9d22..f1e9e67 100644
--- a/app/src/main/java/com/moko/beacon/utils/BeaconInfoParseableImpl.java
+++ b/app/src/main/java/com/moko/beacon/utils/BeaconInfoParseableImpl.java
@@ -87,11 +87,11 @@ public BeaconInfo parseDeviceInfo(DeviceInfo deviceInfo) {
         String mac = deviceInfo.mac;
         double distance = MokoUtils.getDistance(deviceInfo.rssi, acc);
         String distanceDesc = "Unknown";
-        if (distance <= 1.0) {
+        if (distance <= 0.1) {
             distanceDesc = "Immediate";
-        } else if (distance > 1.0 && distance <= 3.0) {
+        } else if (distance > 0.1 && distance <= 1.0) {
             distanceDesc = "Near";
-        } else if (distance > 3.0) {
+        } else if (distance > 1.0) {
             distanceDesc = "Far";
         }
         // txPower;
diff --git a/app/src/main/java/com/moko/beacon/utils/FileUtils.java b/app/src/main/java/com/moko/beacon/utils/FileUtils.java
index 9db9066..6fdcf73 100644
--- a/app/src/main/java/com/moko/beacon/utils/FileUtils.java
+++ b/app/src/main/java/com/moko/beacon/utils/FileUtils.java
@@ -80,6 +80,12 @@ else if ("content".equalsIgnoreCase(uri.getScheme())) {
                 File file = new File(fileDir, path.substring("/QQBrowser".length(), path.length()));
                 return file.exists() ? file.toString() : null;
             }
+            //判断华为文件管理器
+            if (isHuaweiMediaDocument(uri)) {
+                String path = uri.getPath();
+                File file = new File(path.substring("/root".length(), path.length()));
+                return file.exists() ? file.toString() : null;
+            }
             return getDataColumn(context, uri, null, null);
         }
         // File
@@ -189,4 +195,15 @@ public static byte[] readFile(String filePath) throws Exception {
     public static boolean isQQMediaDocument(Uri uri) {
         return "com.tencent.mtt.fileprovider".equals(uri.getAuthority());
     }
+
+    /**
+     * 使用第三方华为文件管理器打开
+     *
+     * @param uri
+     *
+     * @return
+     */
+    public static boolean isHuaweiMediaDocument(Uri uri) {
+        return "com.huawei.hidisk.fileprovider".equals(uri.getAuthority());
+    }
 }
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index aac7c9b..b0b44ef 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -15,3 +15,4 @@ org.gradle.jvmargs=-Xmx1536m
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
+android.injected.testOnly=false
diff --git a/mokosupport/src/main/java/com/moko/support/handler/MokoLeScanHandler.java b/mokosupport/src/main/java/com/moko/support/handler/MokoLeScanHandler.java
index e8a547a..bdd4f30 100644
--- a/mokosupport/src/main/java/com/moko/support/handler/MokoLeScanHandler.java
+++ b/mokosupport/src/main/java/com/moko/support/handler/MokoLeScanHandler.java
@@ -33,7 +33,7 @@ public void onScanResult(int callbackType, ScanResult result) {
                 return;
             }
             DeviceInfo deviceInfo = new DeviceInfo();
-            deviceInfo.name = device.getName();
+            deviceInfo.name = result.getScanRecord().getDeviceName();
             deviceInfo.rssi = rssi;
             deviceInfo.mac = device.getAddress();
             String scanRecordStr = MokoUtils.bytesToHexString(scanRecord);