diff --git a/app/src/main/java/com/gh/common/util/DeviceUtils.java b/app/src/main/java/com/gh/common/util/DeviceUtils.java
index 302803e73e..2822eee40b 100644
--- a/app/src/main/java/com/gh/common/util/DeviceUtils.java
+++ b/app/src/main/java/com/gh/common/util/DeviceUtils.java
@@ -11,6 +11,8 @@ import android.telephony.TelephonyManager;
 import android.text.TextUtils;
 import android.util.Log;
 
+import androidx.annotation.Nullable;
+
 import com.halo.assistant.HaloApp;
 import com.lightgame.utils.Util_System_Phone_State;
 import com.tencent.stat.StatConfig;
@@ -222,8 +224,7 @@ public class DeviceUtils {
 
     // get sim
     public static String getSim(Context context) {
-        TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
-        String imsi = tm.getSubscriberId();
+        String imsi = getTelephonySubscriberId(context);
         if (imsi == null) {
             return "";
         }
@@ -239,6 +240,12 @@ public class DeviceUtils {
         return "";
     }
 
+    @Nullable
+    public static String getTelephonySubscriberId(Context context) {
+        TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
+        return tm.getSubscriberId();
+    }
+
     // ping domain
     public static String ping(String domain) {
         try {
diff --git a/app/src/main/java/com/gh/common/util/DownloadObserver.kt b/app/src/main/java/com/gh/common/util/DownloadObserver.kt
index 16f0d68575..90bfec6c09 100644
--- a/app/src/main/java/com/gh/common/util/DownloadObserver.kt
+++ b/app/src/main/java/com/gh/common/util/DownloadObserver.kt
@@ -7,6 +7,7 @@ import com.gh.base.BaseActivity
 import com.gh.common.constant.Constants
 import com.gh.common.exposure.ExposureUtils
 import com.gh.common.xapk.XapkInstaller
+import com.gh.download.DownloadDataHelper
 import com.gh.download.DownloadManager
 import com.gh.gamecenter.BuildConfig
 import com.gh.gamecenter.R
@@ -51,8 +52,8 @@ object DownloadObserver {
                 val gameId = downloadEntity.getRealGameId(Constants.GAME_ID_DIVIDER)
                 val downloadManager = DownloadManager.getInstance(HaloApp.getInstance().application)
 
-                if (downloadEntity.status != DownloadStatus.downloading) {
-                    LogUtils.uploadDownloadEvent(downloadEntity)
+                tryCatchInRelease {
+                    DownloadDataHelper.uploadDownloadEvent(downloadEntity)
                 }
 
                 if (DownloadStatus.hijack == downloadEntity.status) {
diff --git a/app/src/main/java/com/gh/common/util/LogUtils.java b/app/src/main/java/com/gh/common/util/LogUtils.java
index 35245f9002..34de64c744 100644
--- a/app/src/main/java/com/gh/common/util/LogUtils.java
+++ b/app/src/main/java/com/gh/common/util/LogUtils.java
@@ -16,7 +16,6 @@ import com.gh.common.exposure.meta.Meta;
 import com.gh.common.exposure.meta.MetaUtil;
 import com.gh.common.loghub.LoghubUtils;
 import com.gh.common.loghub.SimpleLogContainerEntity;
-import com.gh.download.DownloadDataHelper;
 import com.gh.gamecenter.BuildConfig;
 import com.gh.gamecenter.entity.CommunityEntity;
 import com.gh.gamecenter.entity.GameEntity;
@@ -24,7 +23,6 @@ import com.gh.gamecenter.entity.SpecialColumn;
 import com.gh.gamecenter.manager.UserManager;
 import com.gh.gamecenter.qa.entity.Questions;
 import com.halo.assistant.HaloApp;
-import com.lightgame.download.DownloadEntity;
 import com.lightgame.utils.Util_System_Phone_State;
 import com.lightgame.utils.Utils;
 
@@ -56,55 +54,6 @@ public class LogUtils {
         uploadVideoStreaming(object);
     }
 
-    public static void uploadDownloadEvent(DownloadEntity downloadEntity) {
-        Context context = HaloApp.getInstance().getApplication();
-        Meta meta = MetaUtil.INSTANCE.getMeta();
-        JSONObject object = new JSONObject();
-
-        try {
-            object.put("event", DownloadDataHelper.getDownloadStatusAlias(downloadEntity));
-            object.put("msg", downloadEntity.getError());
-            object.put("status", downloadEntity.getStatus().getStatus());
-
-            // payload
-            JSONObject payloadObject = new JSONObject();
-            payloadObject.put("game_id", downloadEntity.getGameId());
-            payloadObject.put("gameName", downloadEntity.getName());
-            payloadObject.put("platform", downloadEntity.getPlatform());
-            payloadObject.put("package", downloadEntity.getPackageName());
-            payloadObject.put("filename", downloadEntity.getPath().substring(downloadEntity.getPath().lastIndexOf("/") + 1));
-            payloadObject.put("total_size", (downloadEntity.getSize() / 1024 / 1024));
-            payloadObject.put("completed_size", (downloadEntity.getProgress() / 1024 / 1024));
-
-            object.put("payload", payloadObject);
-
-            // meta
-            JSONObject metaObject = new JSONObject();
-            metaObject.put("android_id", meta.getAndroid_id());
-            metaObject.put("android_sdk", meta.getAndroid_sdk());
-            metaObject.put("android_version", meta.getAndroid_version());
-            metaObject.put("appVersion", meta.getAppVersion());
-            metaObject.put("channel", meta.getChannel());
-            metaObject.put("gid", meta.getGid());
-            metaObject.put("imei", meta.getImei());
-            metaObject.put("mac", meta.getMac());
-            metaObject.put("manufacturer", meta.getManufacturer());
-            metaObject.put("model", meta.getModel());
-            metaObject.put("network", DeviceUtils.getNetwork(context));
-            metaObject.put("os", meta.getOs());
-            metaObject.put("userId", meta.getUserId());
-
-            object.put("meta", metaObject);
-            object.put("timestamp", System.currentTimeMillis() / 1000);
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        if (BuildConfig.DEBUG) {
-            Utils.log("LogUtils->" + object.toString());
-        }
-        LoghubUtils.log(object, "download_debug", false);
-    }
-
     public static void uploadCommunityArticle(String tracers, String articleId, String articleTitle, int readTime, CommunityEntity community, SpecialColumn specialColumn) {
         JSONObject object = new JSONObject();
         try {
diff --git a/app/src/main/java/com/gh/download/DownloadDataHelper.kt b/app/src/main/java/com/gh/download/DownloadDataHelper.kt
index 622ce9c9a2..cdce8f277c 100644
--- a/app/src/main/java/com/gh/download/DownloadDataHelper.kt
+++ b/app/src/main/java/com/gh/download/DownloadDataHelper.kt
@@ -1,11 +1,21 @@
 package com.gh.download
 
 import android.content.pm.PackageManager
+import com.gh.common.exposure.meta.MetaUtil.getMeta
+import com.gh.common.loghub.LoghubUtils
+import com.gh.common.util.DeviceUtils
+import com.gh.gamecenter.BuildConfig
 import com.halo.assistant.HaloApp
 import com.lightgame.download.DownloadEntity
 import com.lightgame.download.DownloadStatus
+import com.lightgame.utils.Utils
+import org.json.JSONArray
+import org.json.JSONObject
 
 object DownloadDataHelper {
+    private const val DOWNLOAD_SPEED_TIME = "download_speed_time"
+    private const val DOWNLOAD_SPEED_SIZE = "download_speed_size"
+
     const val DOWNLOAD_RESUME_WAY = "download_resume_way"
     const val DOWNLOAD_RESUME_MANUAL = "manual"
     const val DOWNLOAD_RESUME_AUTO = "auto"
@@ -14,9 +24,13 @@ object DownloadDataHelper {
     const val DOWNLOAD_CANCEL_MANUAL = "manual"
     const val DOWNLOAD_CANCEL_AUTO = "auto"
 
+    const val DOWNLOAD_FIRST_START = "download_first_start"
+
+    private val mDownloadSpeedMap = HashMap<String, MutableList<Int>>()
+
     @JvmStatic
-    fun getDownloadStatusAlias(downloadEntity: DownloadEntity): String {
-        val status = downloadEntity.status
+    fun getDownloadStatusAlias(downloadEntity: DownloadEntity, downloadStatus: DownloadStatus? = null): String {
+        val status = downloadStatus ?: downloadEntity.status
         return if (status == DownloadStatus.add) {
             "开始下载"
         } else if (status == DownloadStatus.pause) {
@@ -53,4 +67,179 @@ object DownloadDataHelper {
             "未知状态"
         }
     }
+
+    @JvmStatic
+    fun uploadDownloadEvent(downloadEntity: DownloadEntity) {
+        if (downloadEntity.status != DownloadStatus.downloading) {
+            uploadDownloadStatusEvent(downloadEntity)
+        }
+
+        if (downloadEntity.status == DownloadStatus.downloading) {
+            val startupTime = downloadEntity.meta[DownloadEntity.DOWNLOAD_STARTUP_TIME_KEY]
+            if (startupTime != null) {
+                uploadDownloadStartupTimeEvent(downloadEntity, startupTime.toInt())
+                downloadEntity.meta.remove(DownloadEntity.DOWNLOAD_STARTUP_TIME_KEY)
+                DownloadManager.getInstance(HaloApp.getInstance().application).updateDownloadEntity(downloadEntity)
+            }
+        }
+
+        if (downloadEntity.status == DownloadStatus.downloading || downloadEntity.status == DownloadStatus.done) {
+            val time = downloadEntity.meta[DOWNLOAD_SPEED_TIME]
+            val size = downloadEntity.meta[DOWNLOAD_SPEED_SIZE]
+            if (downloadEntity.speed == 0L || time == null || size == null) {
+                downloadEntity.meta[DOWNLOAD_SPEED_TIME] = System.currentTimeMillis().toString()
+                downloadEntity.meta[DOWNLOAD_SPEED_SIZE] = downloadEntity.progress.toString()
+                DownloadManager.getInstance(HaloApp.getInstance().application).updateDownloadEntity(downloadEntity)
+            } else {
+                val offset = System.currentTimeMillis() - time.toLong()
+                if (offset > 5000) {
+                    //记录并重置
+                    val downloadedSize = downloadEntity.progress - size.toInt()
+                    val averageSpeed = (downloadedSize / offset).toInt()
+                    val speedList = mDownloadSpeedMap[downloadEntity.url]
+                    if (speedList == null) {
+                        mDownloadSpeedMap[downloadEntity.url] = arrayListOf(averageSpeed)
+                    } else {
+                        speedList.add(averageSpeed)
+                        if (speedList.size >= 6 || downloadEntity.status == DownloadStatus.done) {
+                            uploadDownloadAverageSpeed(downloadEntity, speedList)
+                            if (downloadEntity.status == DownloadStatus.done) {
+                                mDownloadSpeedMap.remove(downloadEntity.url)
+                            } else {
+                                speedList.clear()
+                            }
+                        }
+                    }
+                    downloadEntity.meta[DOWNLOAD_SPEED_TIME] = System.currentTimeMillis().toString()
+                    downloadEntity.meta[DOWNLOAD_SPEED_SIZE] = downloadEntity.progress.toString()
+                    DownloadManager.getInstance(HaloApp.getInstance().application).updateDownloadEntity(downloadEntity)
+                }
+            }
+        }
+    }
+
+    private fun uploadDownloadStartupTimeEvent(downloadEntity: DownloadEntity, startupTime: Int) {
+        val jsonObject = JSONObject()
+
+        try {
+            jsonObject.put("event", "下载线程启动")
+            val startupStatus = downloadEntity.meta[DownloadEntity.DOWNLOAD_STARTUP_STATUS_KEY]
+            if (startupStatus != null) {
+                jsonObject.put("msg", getDownloadStatusAlias(downloadEntity, DownloadStatus.valueOf(startupStatus)))
+            }
+
+            jsonObject.put("meta", getMetaJson())
+            jsonObject.put("timestamp", System.currentTimeMillis() / 1000)
+
+            // payload
+            val payloadObject = JSONObject()
+            payloadObject.put("game_id", downloadEntity.gameId)
+            payloadObject.put("gameName", downloadEntity.name)
+            payloadObject.put("platform", downloadEntity.platform)
+            payloadObject.put("package", downloadEntity.packageName)
+            payloadObject.put("filename", downloadEntity.path.substring(downloadEntity.path.lastIndexOf("/") + 1))
+            payloadObject.put("launch_ms", startupTime)
+            jsonObject.put("payload", payloadObject)
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        if (BuildConfig.DEBUG) {
+            Utils.log("LogUtils->$jsonObject")
+        }
+        LoghubUtils.log(jsonObject, "download_debug", false)
+    }
+
+    private fun uploadDownloadStatusEvent(downloadEntity: DownloadEntity) {
+        val jsonObject = JSONObject()
+
+        try {
+            jsonObject.put("event", getDownloadStatusAlias(downloadEntity))
+            jsonObject.put("msg", downloadEntity.error)
+            jsonObject.put("status", downloadEntity.status.status)
+
+            jsonObject.put("meta", getMetaJson())
+            jsonObject.put("timestamp", System.currentTimeMillis() / 1000)
+
+            // payload
+            val payloadObject = JSONObject()
+            payloadObject.put("game_id", downloadEntity.gameId)
+            payloadObject.put("gameName", downloadEntity.name)
+            payloadObject.put("platform", downloadEntity.platform)
+            payloadObject.put("package", downloadEntity.packageName)
+            payloadObject.put("filename", downloadEntity.path.substring(downloadEntity.path.lastIndexOf("/") + 1))
+            payloadObject.put("total_size", downloadEntity.size / 1024 / 1024)
+            payloadObject.put("completed_size", downloadEntity.progress / 1024 / 1024)
+            if (downloadEntity.status == DownloadStatus.resume) {
+                if (downloadEntity.meta[DOWNLOAD_FIRST_START] == "YES") {
+                    payloadObject.put("is_first_start", true)
+                } else {
+                    payloadObject.put("is_first_start", false)
+                }
+            }
+
+            if (downloadEntity.status == DownloadStatus.resume || downloadEntity.status == DownloadStatus.add) {
+                downloadEntity.meta[DOWNLOAD_FIRST_START] = "NO"
+                DownloadManager.getInstance(HaloApp.getInstance().application).updateDownloadEntity(downloadEntity)
+            }
+            jsonObject.put("payload", payloadObject)
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        if (BuildConfig.DEBUG) {
+            Utils.log("LogUtils->$jsonObject")
+        }
+        LoghubUtils.log(jsonObject, "download_debug", false)
+    }
+
+
+    private fun uploadDownloadAverageSpeed(downloadEntity: DownloadEntity, averageSpeedList: List<Int>) {
+        val jsonObject = JSONObject()
+
+        try {
+            jsonObject.put("event", "下载进度")
+            jsonObject.put("msg", "")
+
+            jsonObject.put("meta", getMetaJson())
+            jsonObject.put("timestamp", System.currentTimeMillis() / 1000)
+
+            // payload
+            val payloadObject = JSONObject()
+            payloadObject.put("game_id", downloadEntity.gameId)
+            payloadObject.put("gameName", downloadEntity.name)
+            payloadObject.put("platform", downloadEntity.platform)
+            payloadObject.put("package", downloadEntity.packageName)
+            payloadObject.put("filename", downloadEntity.path.substring(downloadEntity.path.lastIndexOf("/") + 1))
+            payloadObject.put("speed_progress", JSONArray(averageSpeedList))
+            payloadObject.put("is_finished", downloadEntity.status == DownloadStatus.done)
+            jsonObject.put("payload", payloadObject)
+        } catch (e: Exception) {
+            e.printStackTrace()
+        }
+        if (BuildConfig.DEBUG) {
+            Utils.log("LogUtils->$jsonObject")
+        }
+        LoghubUtils.log(jsonObject, "download_debug", false)
+    }
+
+    private fun getMetaJson(): JSONObject {
+        val context = HaloApp.getInstance().application
+        val meta = getMeta()
+        // meta
+        val metaObject = JSONObject()
+        metaObject.put("android_id", meta.android_id)
+        metaObject.put("android_sdk", meta.android_sdk)
+        metaObject.put("android_version", meta.android_version)
+        metaObject.put("appVersion", meta.appVersion)
+        metaObject.put("channel", meta.channel)
+        metaObject.put("gid", meta.gid)
+        metaObject.put("imei", meta.imei)
+        metaObject.put("mac", meta.mac)
+        metaObject.put("manufacturer", meta.manufacturer)
+        metaObject.put("model", meta.model)
+        metaObject.put("network", DeviceUtils.getNetwork(context))
+        metaObject.put("os", meta.os)
+        metaObject.put("MNC", DeviceUtils.getTelephonySubscriberId(context) ?: "")
+        metaObject.put("userId", meta.userId)
+        return metaObject
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/gh/download/DownloadManager.java b/app/src/main/java/com/gh/download/DownloadManager.java
index 9160db3db1..6f19594f9c 100644
--- a/app/src/main/java/com/gh/download/DownloadManager.java
+++ b/app/src/main/java/com/gh/download/DownloadManager.java
@@ -670,6 +670,12 @@ public class DownloadManager implements DownloadStatusListener {
             downloadEntity.getMeta().put(DownloadEntity.NETWORK_STATUS_KEY, network);
         }
 
+        if (status == DownloadStatus.add || status == DownloadStatus.subscribe) {
+            if (downloadEntity.getMeta().get(DownloadDataHelper.DOWNLOAD_FIRST_START) == null) {
+                downloadEntity.getMeta().put(DownloadDataHelper.DOWNLOAD_FIRST_START, "YES");
+            }
+        }
+
         Intent serviceIntent = getIntent(downloadEntity, status);
         // 当满足系统版本大于 8.0 并且应用在后台运行时以前台服务开启
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O
diff --git a/libraries/LGLibrary b/libraries/LGLibrary
index 54cd456fae..a73254c92c 160000
--- a/libraries/LGLibrary
+++ b/libraries/LGLibrary
@@ -1 +1 @@
-Subproject commit 54cd456fae46b90d818420297e7532ebd951ee8f
+Subproject commit a73254c92c6083c5468f07831e1dda62ecc09c28