diff --git a/keyBoard/Class/AiTalk/VM/ASRStreamClient.m b/keyBoard/Class/AiTalk/VM/ASRStreamClient.m
index 218fb8a..06c33cd 100644
--- a/keyBoard/Class/AiTalk/VM/ASRStreamClient.m
+++ b/keyBoard/Class/AiTalk/VM/ASRStreamClient.m
@@ -32,7 +32,7 @@
 }
 
 - (void)dealloc {
-  [self cancel];
+  [self cancelInternal];
 }
 
 #pragma mark - Public Methods
diff --git a/keyBoard/Class/AiTalk/VM/DeepgramStreamingManager.m b/keyBoard/Class/AiTalk/VM/DeepgramStreamingManager.m
index 4658813..e4991e5 100644
--- a/keyBoard/Class/AiTalk/VM/DeepgramStreamingManager.m
+++ b/keyBoard/Class/AiTalk/VM/DeepgramStreamingManager.m
@@ -52,8 +52,9 @@ static NSString *const kDeepgramStreamingManagerErrorDomain =
     _audioCapture = [[AudioCaptureManager alloc] init];
     _audioCapture.delegate = self;
 
-    _client = [[DeepgramWebSocketClient alloc] init];
-    _client.delegate = self;
+      /// 不需要自己处理音频转文本，改为录音结束把文件传递给后端
+//    _client = [[DeepgramWebSocketClient alloc] init];
+//    _client.delegate = self;
 
     _serverURL = @"wss://api.deepgram.com/v1/listen";
     _encoding = @"linear16";
@@ -81,7 +82,7 @@ static NSString *const kDeepgramStreamingManagerErrorDomain =
 
 - (void)dealloc {
   [self removeNotifications];
-  [self disconnect];
+  [self disconnectInternal];
 }
 
 - (void)start {
@@ -203,21 +204,25 @@ static NSString *const kDeepgramStreamingManagerErrorDomain =
 
 - (void)disconnect {
   dispatch_async(self.stateQueue, ^{
-    if (self.streaming) {
-      [self.audioCapture stopCapture];
-      self.streaming = NO;
-    }
-    [self.pendingFrames removeAllObjects];
-    self.pendingStart = NO;
-    self.keepConnection = NO;
-    self.shouldReconnectOnForeground = NO;
-    [self.client disableAudioSending];
-    [self stopKeepAlive];
-    [self.client disconnect];
-    [self.audioSession deactivateSession];
+    [self disconnectInternal];
   });
 }
 
+- (void)disconnectInternal {
+  if (self.streaming) {
+    [self.audioCapture stopCapture];
+    self.streaming = NO;
+  }
+  [self.pendingFrames removeAllObjects];
+  self.pendingStart = NO;
+  self.keepConnection = NO;
+  self.shouldReconnectOnForeground = NO;
+  [self.client disableAudioSending];
+  [self stopKeepAlive];
+  [self.client disconnect];
+  [self.audioSession deactivateSession];
+}
+
 #pragma mark - AudioCaptureManagerDelegate
 
 - (void)audioCaptureManagerDidOutputPCMFrame:(NSData *)pcmFrame {
diff --git a/keyBoard/Class/AiTalk/VM/DeepgramWebSocketClient.m b/keyBoard/Class/AiTalk/VM/DeepgramWebSocketClient.m
index a9ec157..fb400a8 100644
--- a/keyBoard/Class/AiTalk/VM/DeepgramWebSocketClient.m
+++ b/keyBoard/Class/AiTalk/VM/DeepgramWebSocketClient.m
@@ -40,7 +40,7 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
 }
 
 - (void)dealloc {
-  [self disconnect];
+  [self disconnectInternal];
 }
 
 #pragma mark - Public Methods
@@ -124,14 +124,14 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
 
 - (void)finish {
   NSLog(@"[DeepgramWebSocketClient] Sending CloseStream");
-  [self sendJSON:@{ @"type" : @"CloseStream" }];
+  [self sendJSON:@{@"type" : @"CloseStream"}];
 }
 
 - (void)sendKeepAlive {
   if (!self.connected || !self.webSocketTask) {
     return;
   }
-  [self sendJSON:@{ @"type" : @"KeepAlive" }];
+  [self sendJSON:@{@"type" : @"KeepAlive"}];
 }
 
 - (void)enableAudioSending {
@@ -165,24 +165,24 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
   [self upsertQueryItemWithName:@"model" value:self.model items:items];
   [self upsertQueryItemWithName:@"language" value:self.language items:items];
 
-  [self upsertQueryItemWithName:@"punctuate"
-                           value:(self.punctuate ? @"true" : @"false")
-                           items:items];
+  [self
+      upsertQueryItemWithName:@"punctuate"
+                        value:(self.punctuate ? @"true" : @"false")items:items];
   [self upsertQueryItemWithName:@"smart_format"
-                           value:(self.smartFormat ? @"true" : @"false")
-                           items:items];
+                          value:(self.smartFormat ? @"true" : @"false")items
+                               :items];
   [self upsertQueryItemWithName:@"interim_results"
-                           value:(self.interimResults ? @"true" : @"false")
-                           items:items];
+                          value:(self.interimResults ? @"true" : @"false")items
+                               :items];
 
   [self upsertQueryItemWithName:@"encoding" value:self.encoding items:items];
   [self upsertQueryItemWithName:@"sample_rate"
-                           value:[NSString stringWithFormat:@"%.0f",
-                                                              self.sampleRate]
-                           items:items];
+                          value:[NSString
+                                    stringWithFormat:@"%.0f", self.sampleRate]
+                          items:items];
   [self upsertQueryItemWithName:@"channels"
-                           value:[NSString stringWithFormat:@"%d", self.channels]
-                           items:items];
+                          value:[NSString stringWithFormat:@"%d", self.channels]
+                          items:items];
 
   components.queryItems = items;
   return components.URL;
@@ -220,9 +220,8 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
     return;
   }
 
-  NSString *jsonString =
-      [[NSString alloc] initWithData:jsonData
-                            encoding:NSUTF8StringEncoding];
+  NSString *jsonString = [[NSString alloc] initWithData:jsonData
+                                               encoding:NSUTF8StringEncoding];
   if (!jsonString) {
     [self reportErrorWithMessage:@"Failed to encode JSON message"];
     return;
@@ -231,13 +230,12 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
   dispatch_async(self.networkQueue, ^{
     NSURLSessionWebSocketMessage *message =
         [[NSURLSessionWebSocketMessage alloc] initWithString:jsonString];
-    [self.webSocketTask
-              sendMessage:message
-        completionHandler:^(NSError *_Nullable error) {
-          if (error) {
-            [self reportError:error];
-          }
-        }];
+    [self.webSocketTask sendMessage:message
+                  completionHandler:^(NSError *_Nullable error) {
+                    if (error) {
+                      [self reportError:error];
+                    }
+                  }];
   });
 }
 
@@ -307,14 +305,15 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
   }
 
   NSArray *alternatives = channel[@"alternatives"];
-  if (![alternatives isKindOfClass:[NSArray class]] || alternatives.count == 0) {
+  if (![alternatives isKindOfClass:[NSArray class]] ||
+      alternatives.count == 0) {
     return;
   }
 
   NSDictionary *firstAlt = alternatives.firstObject;
   NSString *transcript = firstAlt[@"transcript"] ?: @"";
-  BOOL isFinal = [json[@"is_final"] boolValue] ||
-                 [json[@"speech_final"] boolValue];
+  BOOL isFinal =
+      [json[@"is_final"] boolValue] || [json[@"speech_final"] boolValue];
 
   if (transcript.length == 0) {
     return;
@@ -364,11 +363,10 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
 }
 
 - (void)reportErrorWithMessage:(NSString *)message {
-  NSError *error = [NSError errorWithDomain:kDeepgramWebSocketClientErrorDomain
-                                       code:-1
-                                   userInfo:@{
-                                     NSLocalizedDescriptionKey : message ?: @""
-                                   }];
+  NSError *error =
+      [NSError errorWithDomain:kDeepgramWebSocketClientErrorDomain
+                          code:-1
+                      userInfo:@{NSLocalizedDescriptionKey : message ?: @""}];
   [self reportError:error];
 }
 
@@ -376,8 +374,8 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
   self.connected = NO;
 
   dispatch_async(dispatch_get_main_queue(), ^{
-    if ([self.delegate respondsToSelector:@selector
-                       (deepgramClientDidDisconnect:)]) {
+    if ([self.delegate
+            respondsToSelector:@selector(deepgramClientDidDisconnect:)]) {
       [self.delegate deepgramClientDidDisconnect:error];
     }
   });
@@ -391,7 +389,8 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
   self.connected = YES;
   NSLog(@"[DeepgramWebSocketClient] Connected");
   dispatch_async(dispatch_get_main_queue(), ^{
-    if ([self.delegate respondsToSelector:@selector(deepgramClientDidConnect)]) {
+    if ([self.delegate
+            respondsToSelector:@selector(deepgramClientDidConnect)]) {
       [self.delegate deepgramClientDidConnect];
     }
   });
@@ -404,8 +403,7 @@ static NSString *const kDeepgramWebSocketClientErrorDomain =
   if (!self.webSocketTask) {
     return;
   }
-  NSLog(@"[DeepgramWebSocketClient] Closed with code: %ld",
-        (long)closeCode);
+  NSLog(@"[DeepgramWebSocketClient] Closed with code: %ld", (long)closeCode);
   [self notifyDisconnect:nil];
   [self disconnectInternal];
 }
diff --git a/keyBoard/Class/AiTalk/VM/VoiceChatStreamingManager.m b/keyBoard/Class/AiTalk/VM/VoiceChatStreamingManager.m
index ad078f7..f068b93 100644
--- a/keyBoard/Class/AiTalk/VM/VoiceChatStreamingManager.m
+++ b/keyBoard/Class/AiTalk/VM/VoiceChatStreamingManager.m
@@ -55,7 +55,7 @@ static NSString *const kVoiceChatStreamingManagerErrorDomain =
 }
 
 - (void)dealloc {
-  [self disconnect];
+  [self disconnectInternal];
 }
 
 - (void)setServerURL:(NSString *)serverURL {
@@ -102,17 +102,21 @@ static NSString *const kVoiceChatStreamingManagerErrorDomain =
 
 - (void)disconnect {
   dispatch_async(self.stateQueue, ^{
-    if (self.streaming) {
-      [self.audioCapture stopCapture];
-      self.streaming = NO;
-    }
-    [self.webSocketClient disableAudioSending];
-    [self.webSocketClient disconnect];
-    [self.audioSession deactivateSession];
-    self.sessionId = nil;
+    [self disconnectInternal];
   });
 }
 
+- (void)disconnectInternal {
+  if (self.streaming) {
+    [self.audioCapture stopCapture];
+    self.streaming = NO;
+  }
+  [self.webSocketClient disableAudioSending];
+  [self.webSocketClient disconnect];
+  [self.audioSession deactivateSession];
+  self.sessionId = nil;
+}
+
 #pragma mark - Private Methods
 
 - (void)startInternal {
diff --git a/keyBoard/Class/AiTalk/VM/VoiceChatWebSocketClient.m b/keyBoard/Class/AiTalk/VM/VoiceChatWebSocketClient.m
index dcb194a..27e4ba6 100644
--- a/keyBoard/Class/AiTalk/VM/VoiceChatWebSocketClient.m
+++ b/keyBoard/Class/AiTalk/VM/VoiceChatWebSocketClient.m
@@ -35,7 +35,7 @@ static NSString *const kVoiceChatWebSocketClientErrorDomain =
 }
 
 - (void)dealloc {
-  [self disconnect];
+  [self disconnectInternal];
 }
 
 #pragma mark - Public Methods