diff --git a/app/build.gradle b/app/build.gradle
index c0fb5d6..ec696ca 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -48,9 +48,9 @@ dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
     implementation 'com.android.support:multidex:1.0.3'
 
-    implementation rootProject.ext.dependencies.androidAppCompat
+    implementation rootProject.ext.dependencies.androidxappcompat
     implementation rootProject.ext.dependencies.crashSdk
-    implementation rootProject.ext.dependencies.androidConstraintLayout
+    implementation rootProject.ext.dependencies.androidxconstraintlayout
     implementation rootProject.ext.dependencies.rxjava
     implementation rootProject.ext.dependencies.rxandroid
     // 从车机获取视频流
diff --git a/app/src/main/java/com/mogo/cloud/BaseLiveActivity.java b/app/src/main/java/com/mogo/cloud/BaseLiveActivity.java
index b5f3bf5..8083210 100644
--- a/app/src/main/java/com/mogo/cloud/BaseLiveActivity.java
+++ b/app/src/main/java/com/mogo/cloud/BaseLiveActivity.java
@@ -1,7 +1,6 @@
 package com.mogo.cloud;
 
 import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
 import android.util.Log;
 import android.view.SurfaceHolder;
 import android.view.SurfaceView;
@@ -10,6 +9,8 @@ import android.widget.TextView;
 import android.widget.Toast;
 import android.widget.ToggleButton;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.mogo.cloud.util.YuvToolUtils;
 import com.zhidao.manager.camera.FrameBufferCallBack;
 import com.zhidao.manager.camera.ZDCameraManager;
diff --git a/app/src/main/java/com/mogo/cloud/ConfigInfoActivity.java b/app/src/main/java/com/mogo/cloud/ConfigInfoActivity.java
index 6d69f5b..bfa3f58 100644
--- a/app/src/main/java/com/mogo/cloud/ConfigInfoActivity.java
+++ b/app/src/main/java/com/mogo/cloud/ConfigInfoActivity.java
@@ -1,11 +1,12 @@
 package com.mogo.cloud;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v7.app.AppCompatActivity;
 import android.widget.TextView;
 
 
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
 
 /**
diff --git a/app/src/main/java/com/mogo/cloud/LivePlayActivity.java b/app/src/main/java/com/mogo/cloud/LivePlayActivity.java
index 018e2f7..53cec07 100644
--- a/app/src/main/java/com/mogo/cloud/LivePlayActivity.java
+++ b/app/src/main/java/com/mogo/cloud/LivePlayActivity.java
@@ -2,7 +2,6 @@ package com.mogo.cloud;
 
 import android.net.wifi.WifiInfo;
 import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
 import android.util.Log;
 import android.view.SurfaceView;
 import android.widget.EditText;
@@ -10,6 +9,8 @@ import android.widget.TextView;
 import android.widget.Toast;
 import android.widget.ToggleButton;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.mogo.cloud.live.manager.LiveStreamManagerImpl;
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
 import com.mogo.cloud.trafficlive.api.ITrafficCarLiveCallBack;
diff --git a/app/src/main/java/com/mogo/cloud/MainActivity.java b/app/src/main/java/com/mogo/cloud/MainActivity.java
index 04e349f..4f3a92e 100644
--- a/app/src/main/java/com/mogo/cloud/MainActivity.java
+++ b/app/src/main/java/com/mogo/cloud/MainActivity.java
@@ -2,11 +2,12 @@ package com.mogo.cloud;
 
 import android.content.Intent;
 import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
 import android.text.TextUtils;
 import android.widget.Button;
 import android.widget.TextView;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.mogo.cloud.network.NetworkActivity;
 import com.mogo.cloud.passport.IMoGoTokenCallback;
 import com.mogo.cloud.passport.MoGoAiCloudClient;
diff --git a/app/src/main/java/com/mogo/cloud/MoGoApplication.java b/app/src/main/java/com/mogo/cloud/MoGoApplication.java
index c1814fa..e165b13 100644
--- a/app/src/main/java/com/mogo/cloud/MoGoApplication.java
+++ b/app/src/main/java/com/mogo/cloud/MoGoApplication.java
@@ -1,10 +1,11 @@
 package com.mogo.cloud;
 
 
-import android.support.annotation.Nullable;
-import android.support.multidex.MultiDexApplication;
 import android.util.Log;
 
+import androidx.annotation.Nullable;
+import androidx.multidex.MultiDexApplication;
+
 import com.auto.zhidao.logsdk.CrashSystem;
 import com.mogo.cloud.httpdns.MogoHttpDnsClient;
 import com.mogo.cloud.httpdns.MogoHttpDnsConfig;
diff --git a/app/src/main/java/com/mogo/cloud/RealTimeActivity.java b/app/src/main/java/com/mogo/cloud/RealTimeActivity.java
index ea6b625..86cd2bb 100644
--- a/app/src/main/java/com/mogo/cloud/RealTimeActivity.java
+++ b/app/src/main/java/com/mogo/cloud/RealTimeActivity.java
@@ -1,10 +1,11 @@
 package com.mogo.cloud;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v7.app.AppCompatActivity;
 import android.widget.Button;
 
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
 import com.mogo.cloud.socket.entity.SocketDownData;
 import com.mogo.realtime.api.MoGoAiCloudRealTime;
diff --git a/app/src/main/java/com/mogo/cloud/RoadConditionActivity.java b/app/src/main/java/com/mogo/cloud/RoadConditionActivity.java
index 372d496..6bb96df 100644
--- a/app/src/main/java/com/mogo/cloud/RoadConditionActivity.java
+++ b/app/src/main/java/com/mogo/cloud/RoadConditionActivity.java
@@ -1,11 +1,12 @@
 package com.mogo.cloud;
 
 import android.os.Bundle;
-import android.support.annotation.Nullable;
-import android.support.v7.app.AppCompatActivity;
 import android.widget.Button;
 import android.widget.TextView;
 
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.google.gson.Gson;
 import com.mogo.cloud.network.BaseData;
 import com.mogo.cloud.tanlu.api.MogoRoadSearchManager;
diff --git a/app/src/main/java/com/mogo/cloud/network/NetworkActivity.java b/app/src/main/java/com/mogo/cloud/network/NetworkActivity.java
index 0d4cc30..cd0ea7a 100644
--- a/app/src/main/java/com/mogo/cloud/network/NetworkActivity.java
+++ b/app/src/main/java/com/mogo/cloud/network/NetworkActivity.java
@@ -1,7 +1,6 @@
 package com.mogo.cloud.network;
 
 import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.Button;
 import android.widget.TextView;
@@ -20,6 +19,8 @@ import io.reactivex.schedulers.Schedulers;
 import static com.mogo.cloud.network.NetConstants.GEOFENCE_HOST;
 import static com.mogo.cloud.network.NetConstants.REALTIME_LOCATION_HOST;
 
+import androidx.appcompat.app.AppCompatActivity;
+
 /**
  * created by wujifei on 2021/1/21 12:26
  * describe:
diff --git a/build.gradle b/build.gradle
index c5facce..9fe9103 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,7 +2,7 @@
 apply from: "config.gradle"
 
 buildscript {
-    ext.kotlin_version = "1.3.72"
+    ext.kotlin_version = '1.4.20'
     repositories {
         maven {
             url 'http://maven.aliyun.com/nexus/content/groups/public/'
@@ -17,7 +17,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.2'
+        classpath "com.android.tools.build:gradle:3.5.3"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         classpath "org.jetbrains.kotlin:kotlin-android-extensions:$kotlin_version"
         // 对kotlin生成doc
diff --git a/config.gradle b/config.gradle
index c15491b..0e07503 100644
--- a/config.gradle
+++ b/config.gradle
@@ -1,16 +1,16 @@
 ext {
     time = ""
-    kotlin_version = "1.3.41"
+    kotlin_version = "1.4.20"
     android = [
-            compileSdkVersion: 28,
-            buildToolsVersion: "28.0.3",
+            compileSdkVersion: 29,
+            buildToolsVersion: "29.0.2",
             minSdkVersion    : 19,
             targetSdkVersion : 22,
     ]
     dependencies = [
             // android
-            androidAppCompat         : "com.android.support:support-compat:28.0.0",
-            androidConstraintLayout  : "com.android.support.constraint:constraint-layout:2.0.4",
+            androidxappcompat        : "androidx.appcompat:appcompat:1.3.1",
+            androidxconstraintlayout : "androidx.constraintlayout:constraintlayout:2.1.0",
             boostmultidex            : "com.bytedance.boost_multidex:boost_multidex:1.0.1",
             // flexbox
             flexbox                  : 'com.google.android:flexbox:2.0.1',
diff --git a/foudations/mogo-live/build.gradle b/foudations/mogo-live/build.gradle
index 74eb63a..bcf8535 100644
--- a/foudations/mogo-live/build.gradle
+++ b/foudations/mogo-live/build.gradle
@@ -41,7 +41,7 @@ android {
 
 dependencies {
     implementation fileTree(dir: "libs", include: ["*.jar"])
-    implementation rootProject.ext.dependencies.androidAppCompat
+    implementation rootProject.ext.dependencies.androidxappcompat
 //    implementation rootProject.ext.dependencies.live_sdk_zego
     implementation files('libs/ZegoExpressEngine.jar')
 
diff --git a/foudations/mogo-passport/src/main/java/com/mogo/cloud/passport/MoGoAiCloudClient.java b/foudations/mogo-passport/src/main/java/com/mogo/cloud/passport/MoGoAiCloudClient.java
index a17b86e..314dc88 100644
--- a/foudations/mogo-passport/src/main/java/com/mogo/cloud/passport/MoGoAiCloudClient.java
+++ b/foudations/mogo-passport/src/main/java/com/mogo/cloud/passport/MoGoAiCloudClient.java
@@ -1,10 +1,11 @@
 package com.mogo.cloud.passport;
 
 import android.content.Context;
-import android.support.annotation.Keep;
 import android.util.Log;
 import android.widget.Toast;
 
+import androidx.annotation.Keep;
+
 import com.mogo.cloud.httpdns.MogoHttpDnsClient;
 import com.mogo.cloud.httpdns.MogoHttpDnsConfig;
 import com.mogo.cloud.utils.logger.LogLevel;
diff --git a/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketManager.java b/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketManager.java
index ae94596..7ca6d50 100644
--- a/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketManager.java
+++ b/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketManager.java
@@ -2,7 +2,6 @@ package com.mogo.cloud.socket;
 
 
 import android.content.Context;
-import android.support.annotation.NonNull;
 
 import com.google.protobuf.ByteString;
 import com.google.protobuf.InvalidProtocolBufferException;
@@ -25,6 +24,8 @@ import java.util.concurrent.ConcurrentHashMap;
 
 import static com.mogo.cloud.socket.SocketServicesConstants.TAG;
 
+import androidx.annotation.NonNull;
+
 
 /**
  * Socket 长链核心服务
diff --git a/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketServicesConstants.java b/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketServicesConstants.java
index 57b6496..847f173 100644
--- a/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketServicesConstants.java
+++ b/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/SocketServicesConstants.java
@@ -1,7 +1,6 @@
 package com.mogo.cloud.socket;
 
 
-import android.support.annotation.Keep;
 
 import com.mogo.cloud.passport.MoGoAiCloudClient;
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
@@ -12,6 +11,8 @@ import static com.mogo.cloud.httpdns.MogoHttpDnsConfig.HTTP_DNS_ENV_DEV;
 import static com.mogo.cloud.httpdns.MogoHttpDnsConfig.HTTP_DNS_ENV_QA;
 import static com.mogo.cloud.httpdns.MogoHttpDnsConfig.HTTP_DNS_ENV_RELEASE;
 
+import androidx.annotation.Keep;
+
 public class SocketServicesConstants {
 
     public static final String TAG = "MoGoAiCloud_Socket";
diff --git a/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/third/ThirdSocketManager.java b/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/third/ThirdSocketManager.java
index 1e37856..575b3d2 100644
--- a/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/third/ThirdSocketManager.java
+++ b/foudations/mogo-socket/src/main/java/com/mogo/cloud/socket/third/ThirdSocketManager.java
@@ -1,7 +1,6 @@
 package com.mogo.cloud.socket.third;
 
 import android.content.Context;
-import android.support.annotation.NonNull;
 
 import com.mogo.cloud.passport.MoGoAiCloudClient;
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig;
@@ -20,6 +19,8 @@ import static com.mogo.cloud.socket.SocketServicesConstants.SOCKET_CHANNEL_ID;
 import static com.mogo.cloud.socket.SocketServicesConstants.TAG;
 import static com.mogo.cloud.socket.SocketServicesConstants.getEnvironment;
 
+import androidx.annotation.NonNull;
+
 public class ThirdSocketManager implements Callback {
 
     private static volatile ThirdSocketManager mInstance;
diff --git a/gradle.properties b/gradle.properties
index 2b3a411..2042394 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -19,8 +19,14 @@ org.gradle.parallel=true
 # Only relevant projects are configured which results in faster builds for large multi-projects.
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:configuration_on_demand
 org.gradle.configureondemand=true
+
+android.useAndroidX=true
+# Automatically convert third-party libraries to use AndroidX
+android.enableJetifier=true
 # Kotlin code style for this project: "official" or "obsolete":
 kotlin.code.style=official
+
+
 ## maven 配置
 RELEASE_REPOSITORY_URL=http://nexus.zhidaoauto.com/repository/maven-releases/
 SNAPSHOT_REPOSITORY_URL=http://nexus.zhidaoauto.com/repository/maven-snapshots/
@@ -30,22 +36,22 @@ PASSWORD=xintai2018
 RELEASE=true
 # AI CLOUD 云平台
 # 工具类
-MOGO_UTILS_VERSION=1.1.42
+MOGO_UTILS_VERSION=1.1.44
 # 网络请求
-MOGO_NETWORK_VERSION=1.1.42
+MOGO_NETWORK_VERSION=1.1.44
 # 网络DNS
-MOGO_HTTPDNS_VERSION=1.1.42
+MOGO_HTTPDNS_VERSION=1.1.44
 # 鉴权
-MOGO_PASSPORT_VERSION=1.1.42
+MOGO_PASSPORT_VERSION=1.1.44
 # 常链接
-MOGO_SOCKET_VERSION=1.1.42
+MOGO_SOCKET_VERSION=1.1.44
 # 数据采集
-MOGO_REALTIME_VERSION=1.1.42
+MOGO_REALTIME_VERSION=1.1.44
 # 探路，道路事件发布，获取
-MOGO_TANLU_VERSION=1.1.42
+MOGO_TANLU_VERSION=1.1.44
 # 直播推流
-MOGO_LIVE_VERSION=1.1.42
+MOGO_LIVE_VERSION=1.1.44
 # 直播拉流
-MOGO_TRAFFICLIVE_VERSION=1.1.42
+MOGO_TRAFFICLIVE_VERSION=1.1.44
 # 定位服务
-MOGO_LOCATION_VERSION=1.1.42
+MOGO_LOCATION_VERSION=1.1.44
diff --git a/modules/mogo-realtime/src/main/java/com/mogo/realtime/core/UploadInTimeHandler.java b/modules/mogo-realtime/src/main/java/com/mogo/realtime/core/UploadInTimeHandler.java
index 71814bd..fe8ef2c 100644
--- a/modules/mogo-realtime/src/main/java/com/mogo/realtime/core/UploadInTimeHandler.java
+++ b/modules/mogo-realtime/src/main/java/com/mogo/realtime/core/UploadInTimeHandler.java
@@ -3,12 +3,13 @@ package com.mogo.realtime.core;
 import android.os.Handler;
 import android.os.HandlerThread;
 import android.os.Message;
-import android.support.annotation.Keep;
 
 import com.mogo.cloud.utils.logger.Logger;
 
 import static com.mogo.realtime.constant.RealTimeConstant.TAG;
 
+import androidx.annotation.Keep;
+
 /**
  * AI云 实时上报数据频率处理类
  */
diff --git a/modules/mogo-realtime/src/main/java/com/mogo/realtime/util/MogoLatLng.java b/modules/mogo-realtime/src/main/java/com/mogo/realtime/util/MogoLatLng.java
index df38fdb..99ccc37 100644
--- a/modules/mogo-realtime/src/main/java/com/mogo/realtime/util/MogoLatLng.java
+++ b/modules/mogo-realtime/src/main/java/com/mogo/realtime/util/MogoLatLng.java
@@ -3,7 +3,8 @@ package com.mogo.realtime.util;
 import android.os.Build;
 import android.os.Parcel;
 import android.os.Parcelable;
-import android.support.annotation.RequiresApi;
+
+import androidx.annotation.RequiresApi;
 
 import java.util.Objects;
 
diff --git a/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/FileUtil.kt b/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/FileUtil.kt
index 09db220..2490e50 100644
--- a/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/FileUtil.kt
+++ b/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/FileUtil.kt
@@ -3,7 +3,7 @@ package com.mogo.cloud.tanlu.utils
 import android.graphics.Bitmap
 import android.media.MediaMetadataRetriever
 import android.os.Environment
-import android.support.annotation.Keep
+import androidx.annotation.Keep
 import java.io.*
 import java.text.SimpleDateFormat
 import java.util.*
diff --git a/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/TanluUtils.java b/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/TanluUtils.java
index 2eef7e2..ed098b5 100644
--- a/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/TanluUtils.java
+++ b/modules/mogo-tanlu/src/main/java/com/mogo/cloud/tanlu/utils/TanluUtils.java
@@ -1,7 +1,8 @@
 package com.mogo.cloud.tanlu.utils;
 
 
-import android.support.annotation.Keep;
+
+import androidx.annotation.Keep;
 
 import java.util.regex.Pattern;