diff --git a/app/src/main/java/com/kanglai/push/ui/fragment/LinkFragment.java b/app/src/main/java/com/kanglai/push/ui/fragment/LinkFragment.java
index 5a70a32..a026252 100644
--- a/app/src/main/java/com/kanglai/push/ui/fragment/LinkFragment.java
+++ b/app/src/main/java/com/kanglai/push/ui/fragment/LinkFragment.java
@@ -55,8 +55,11 @@ public class LinkFragment extends BaseFragment<FragmentLinkBinding, LinkViewMode
     public LinkAdapter mAdapter;
     /** 分类菜单 */
     private MenuClassifyAdapter mMenuClassifyAdapter;
+
     public static String USER_LINK_ID = "USER_LINK_ID";
 
+    public Boolean isSkip = true;  // 防止重复点击
+
     @Override
     public int setContentView(LayoutInflater inflater, @Nullable ViewGroup parentContainer, @Nullable Bundle savedInstanceState) {
         return R.layout.fragment_link;
@@ -97,8 +100,10 @@ public class LinkFragment extends BaseFragment<FragmentLinkBinding, LinkViewMode
         mMenuClassifyAdapter.setOnItemHeaderClickListener(new IndexableHeaderAdapter.OnItemHeaderClickListener<MenuEntity>() {
             @Override
             public void onItemClick(View v, int currentPosition, MenuEntity entity) {
+                if (!isSkip) return;
+                isSkip = false;
                 /** 头部菜单点击事件 */
-                switch (currentPosition){
+                switch (currentPosition) {
                     case 0:
                         startActivity(FindUsersActivity.class); // 关注对象
                     break;
@@ -125,6 +130,8 @@ public class LinkFragment extends BaseFragment<FragmentLinkBinding, LinkViewMode
         mAdapter.setOnItemContentClickListener(new IndexableAdapter.OnItemContentClickListener<ConcernFan>() {
             @Override
             public void onItemClick(View v, int originalPosition, int currentPosition, ConcernFan entity) {
+                if (!isSkip) return;
+                isSkip = false;
                 /** 点击详情 */
                 Intent intent = new Intent(getActivity(), LinkDetailActivity.class);
                 intent.putExtra(CommonConstant.USER_LINK_ID, entity.getId());
@@ -200,4 +207,10 @@ public class LinkFragment extends BaseFragment<FragmentLinkBinding, LinkViewMode
         super.onResume();
         mViewModel.loadFan();
     }
+
+    @Override
+    public void onStart() {
+        super.onStart();
+        isSkip = true;
+    }
 }
diff --git a/app/src/main/java/com/kanglai/push/ui/fragment/MessageFragment.java b/app/src/main/java/com/kanglai/push/ui/fragment/MessageFragment.java
index 6fded20..ac25865 100644
--- a/app/src/main/java/com/kanglai/push/ui/fragment/MessageFragment.java
+++ b/app/src/main/java/com/kanglai/push/ui/fragment/MessageFragment.java
@@ -19,6 +19,7 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.blankj.utilcode.util.CacheDiskUtils;
+import com.blankj.utilcode.util.ClickUtils;
 import com.blankj.utilcode.util.CollectionUtils;
 import com.blankj.utilcode.util.LogUtils;
 import com.blankj.utilcode.util.StringUtils;
@@ -32,6 +33,7 @@ import com.h6ah4i.android.widget.advrecyclerview.animator.GeneralItemAnimator;
 import com.h6ah4i.android.widget.advrecyclerview.animator.SwipeDismissItemAnimator;
 import com.h6ah4i.android.widget.advrecyclerview.swipeable.RecyclerViewSwipeManager;
 import com.h6ah4i.android.widget.advrecyclerview.touchguard.RecyclerViewTouchActionGuardManager;
+import com.jakewharton.rxbinding4.view.RxView;
 import com.kanglai.push.BR;
 import com.kanglai.push.R;
 import com.kanglai.push.constant.CacheConstant;
@@ -46,6 +48,8 @@ import com.kanglai.push.util.HistoryMsgUtil;
 import com.scwang.smart.refresh.layout.api.RefreshLayout;
 import com.umeng.message.PushAgent;
 
+import java.util.concurrent.TimeUnit;
+
 import ezy.ui.layout.LoadingLayout;
 import io.reactivex.disposables.Disposable;
 
@@ -63,6 +67,7 @@ public class MessageFragment extends BaseFragment<FragmentMessageBinding, Messag
     public RecyclerViewTouchActionGuardManager mRecyclerViewTouchActionGuardManager;
     public RecyclerViewSwipeManager mRecyclerViewSwipeManager;
     public RecyclerView.Adapter mWrappedAdapter;
+
     public MessageSwipeableRecyclerAdapter mAdapter;
     public RefreshLayout mRefreshLayout;
     public LoadingLayout mLoadingLayout;
@@ -83,6 +88,7 @@ public class MessageFragment extends BaseFragment<FragmentMessageBinding, Messag
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
+        /** 接收友盟的消息 */
         mSubscription = RxBus.getInstance().toObservableSticky(PushChatMessage.class)
         .compose(RxUtil.schedulersTransformer())
         .compose(RxUtil.exceptionTransformer())
@@ -93,6 +99,8 @@ public class MessageFragment extends BaseFragment<FragmentMessageBinding, Messag
             }
         });
         RxSubscriptions.add(mSubscription);
+
+        /** 聊天室的回传 */
         instantLauncherResult = registerForActivityResult(new ActivityResultContract<LocalPushChatMsg, LocalPushChatMsg>() {
             @Override
             public LocalPushChatMsg parseResult(int resultCode, @Nullable Intent intent) {
diff --git a/app/src/main/java/com/kanglai/push/ui/vm/InstantViewModel.java b/app/src/main/java/com/kanglai/push/ui/vm/InstantViewModel.java
index cc1f920..18112aa 100644
--- a/app/src/main/java/com/kanglai/push/ui/vm/InstantViewModel.java
+++ b/app/src/main/java/com/kanglai/push/ui/vm/InstantViewModel.java
@@ -143,6 +143,7 @@ public class InstantViewModel extends ToolbarViewModel<InstantActivity>{
             });
     });
 
+    /** 聊天记录初始化 */
     public void initData(RefreshLayout refresh)  {
         pushService.listFriendHistoryMessage(
             MapUtils.newHashMap(
@@ -176,6 +177,7 @@ public class InstantViewModel extends ToolbarViewModel<InstantActivity>{
             });
     }
 
+    /** 加载更多历史记录 */
     public void loadMore(RefreshLayout layout) {
         pushService.listFriendHistoryMessage(
             MapUtils.newHashMap(
diff --git a/app/src/main/java/com/kanglai/push/ui/vm/MessageViewModel.java b/app/src/main/java/com/kanglai/push/ui/vm/MessageViewModel.java
index 48f2046..8656858 100644
--- a/app/src/main/java/com/kanglai/push/ui/vm/MessageViewModel.java
+++ b/app/src/main/java/com/kanglai/push/ui/vm/MessageViewModel.java
@@ -56,7 +56,7 @@ public class MessageViewModel extends ToolbarViewModel<MessageFragment> {
         super.onCreate(owner);
     }
 
-
+    /** 核心 - 刷新数据 */
     public void refresh(RefreshLayout refresh) {
         Map<String, LocalPushChatMsg> localHistoryMsg = HistoryMsgUtil.select();
         if (localHistoryMsg != null && !localHistoryMsg.isEmpty()) {
@@ -66,7 +66,7 @@ public class MessageViewModel extends ToolbarViewModel<MessageFragment> {
         refresh.finishRefresh();
     }
 
-
+    /** 加载新的缓存消息记录 */
     public void addLocalHistoryMsg(String userId, String content) {
         pushService.getUserById(userId)
             .compose(RxUtil.schedulersTransformer())
diff --git a/app/src/main/java/com/kanglai/push/util/HistoryMsgUtil.java b/app/src/main/java/com/kanglai/push/util/HistoryMsgUtil.java
index 76f216e..5635f98 100644
--- a/app/src/main/java/com/kanglai/push/util/HistoryMsgUtil.java
+++ b/app/src/main/java/com/kanglai/push/util/HistoryMsgUtil.java
@@ -14,17 +14,33 @@ import java.util.Objects;
 
 import lombok.experimental.UtilityClass;
 
+/**
+ * 聊天页 本地缓存 记录工具类
+ *
+ * 查询缓存的键名： userid + type
+ *
+ *
+ * @Author: liusixiang007
+ * @since: 2024/1/11
+ */
 @UtilityClass
 public class HistoryMsgUtil {
 
     private User user = CacheDiskUtils.getInstance().getParcelable(CacheConstant.USER_INFO, User.CREATOR, new User());
 
+    /** 获取缓存的列表数据 */
     public HashMap<String, LocalPushChatMsg> select() {
         String localHistoryMsgJson = CacheDiskUtils.getInstance().getString(user.getId().concat(user.getUserType())  ,"");
         Type type = new TypeToken<HashMap<String, LocalPushChatMsg>>(){}.getType();
         return new Gson().fromJson(localHistoryMsgJson, type);
     }
 
+    /**
+     * 更新缓存数据
+     *
+     * @param key 对应用户id
+     * @param value 需要更新的值
+     */
     public void put(String key,LocalPushChatMsg value) {
         Objects.requireNonNull(key);
         String localHistoryMsgJson = CacheDiskUtils.getInstance().getString(user.getId().concat(user.getUserType())  ,"");
@@ -35,6 +51,11 @@ public class HistoryMsgUtil {
         CacheDiskUtils.getInstance().put(user.getId().concat(user.getUserType()), newLocalHistoryMsgJson);
     }
 
+    /**
+     * 更具id删除指定的缓存数据
+     *
+     * @param key
+     */
     public void del(String key){
         Objects.requireNonNull(key);
         String localHistoryMsgJson = CacheDiskUtils.getInstance().getString(user.getId().concat(user.getUserType())  ,"");
@@ -45,6 +66,7 @@ public class HistoryMsgUtil {
         CacheDiskUtils.getInstance().put(user.getId().concat(user.getUserType()), newLocalHistoryMsgJson);
     }
 
+    /** 清空聊天记录 */
     public void clean() {
         CacheDiskUtils.getInstance().remove(user.getId().concat(user.getUserType()));
     }
diff --git a/library/umeng/src/main/java/com/dolphin/umeng/UmengClient.java b/library/umeng/src/main/java/com/dolphin/umeng/UmengClient.java
index 23e1ef0..6df98dc 100644
--- a/library/umeng/src/main/java/com/dolphin/umeng/UmengClient.java
+++ b/library/umeng/src/main/java/com/dolphin/umeng/UmengClient.java
@@ -6,17 +6,14 @@ import android.app.Notification;
 import android.content.Context;
 import android.content.Intent;
 import android.content.pm.PackageManager;
-import android.media.MediaPlayer;
-import android.net.Uri;
-import android.os.PowerManager;
-import android.text.TextUtils;
+import android.hardware.camera2.CameraAccessException;
+import android.hardware.camera2.CameraManager;
 import android.util.Patterns;
 import android.widget.RemoteViews;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
-import com.blankj.utilcode.util.FlashlightUtils;
 import com.blankj.utilcode.util.LogUtils;
 import com.blankj.utilcode.util.StringUtils;
 import com.blankj.utilcode.util.ThreadUtils;
@@ -175,11 +172,18 @@ public final class UmengClient {
                     if (pushChatMessage.getPlayVibrate())
                         VibrateUtils.vibrate(800);
                     if (pushChatMessage.getPlayLights()) {
-                        FlashlightUtils.setFlashlightStatus(true);
+                        CameraManager cameraManager = (CameraManager) context.getSystemService(Context.CAMERA_SERVICE);
+                        try {
+                            String cameraId = cameraManager.getCameraIdList()[0];
+                            cameraManager.setTorchMode(cameraId, true);
+                        } catch (CameraAccessException e) {}
                         ThreadUtils.executeBySingleWithDelay(new Utils.Task<Void>(result -> {}) {
                             @Override
                             public Void doInBackground() {
-                                FlashlightUtils.setFlashlightStatus(false);
+                                try {
+                                    String cameraId = cameraManager.getCameraIdList()[0];
+                                    cameraManager.setTorchMode(cameraId, false);
+                                } catch (CameraAccessException e) {}
                                 return null;
                             }