diff --git a/Assets/Scripts/Dialog System/AibisLineProvider.cs b/Assets/Scripts/Dialog System/AibisLineProvider.cs
index 8bf066ff4..d6c648f66 100644
--- a/Assets/Scripts/Dialog System/AibisLineProvider.cs	
+++ b/Assets/Scripts/Dialog System/AibisLineProvider.cs	
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Threading;
 using AibisDream.Framework;
 using AibisDream.Utility;
@@ -47,6 +47,10 @@ namespace AibisDream
 
         public override async YarnTask<LocalizedLine> GetLocalizedLineAsync(Yarn.Line line, CancellationToken cancellationToken)
         {
+            // 每行对白即是消费点：在此同步一次当前语言，保证对话进行中切语言下一行立即生效
+            _textLocaleCode = LocalizationKit.CurrentLanguageCode;
+            _assetLocaleCode = LocalizationKit.CurrentLanguageCode;
+            
             string sourceLineID = line.ID;
 
             string[] metadata = System.Array.Empty<string>();
diff --git a/Assets/Scripts/Dialog System/DialogController.cs b/Assets/Scripts/Dialog System/DialogController.cs
index 027a3d2b8..b5cba2928 100644
--- a/Assets/Scripts/Dialog System/DialogController.cs	
+++ b/Assets/Scripts/Dialog System/DialogController.cs	
@@ -1,15 +1,14 @@
 using System;
-using AibisDream.Framework;
 using AibisDream.Kit;
 using UnityEngine;
 using UnityEngine.Events;
+using AibisDream.Framework;
 using Yarn.Unity;
 
 namespace AibisDream
 {
     public class DialogController : Singleton<DialogController>
     {
-        private const string DefaultDialogueLocaleCode = "zh-Hans";
         private DialogueRunner _dialogueRunner;
 
         [SerializeField] private LineAdvanceInput lineAdvanceInput;
@@ -74,7 +73,6 @@ namespace AibisDream
         public void StartDialog(YarnProject yarnProject)
         {
             _dialogueRunner.SetProject(yarnProject);
-            ConfigureLineProviderLocale();
             _ = _dialogueRunner.StartDialogue("Start");
         }
 
@@ -88,7 +86,6 @@ namespace AibisDream
         public void LoadDialog(YarnProject yarnProject)
         {
             _dialogueRunner.SetProject(yarnProject);
-            ConfigureLineProviderLocale();
             _ = _dialogueRunner.StartDialogue("Center");
         }
 
@@ -132,14 +129,6 @@ namespace AibisDream
             }
         }
 
-        private void ConfigureLineProviderLocale()
-        {
-            if (_dialogueRunner.LineProvider is LineProviderBehaviour lineProvider)
-            {
-                lineProvider.LocaleCode = DefaultDialogueLocaleCode;
-            }
-        }
-
         #endregion
 
         #region 推进方式修改
diff --git a/Assets/Scripts/Dialog System/LineRunner.cs b/Assets/Scripts/Dialog System/LineRunner.cs
index f09026df7..b04b725f1 100644
--- a/Assets/Scripts/Dialog System/LineRunner.cs	
+++ b/Assets/Scripts/Dialog System/LineRunner.cs	
@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using AibisDream.Utility;
 using UnityEngine;
 using Yarn.Unity;