diff --git a/Assets/_Scripts/Application/States/HomeState.cs b/Assets/_Scripts/Application/States/HomeState.cs
index 9dcd462..fb4ac58 100644
--- a/Assets/_Scripts/Application/States/HomeState.cs
+++ b/Assets/_Scripts/Application/States/HomeState.cs
@@ -1,7 +1,10 @@
 using CG.Framework;
 using CG.UTility;
 using System;
+using System.Collections;
+using System.IO;
 using UnityEngine;
+using UnityEngine.Networking;
 /********************************************************************************
 *Create By CG
 *Function ��ҳ״̬
@@ -17,10 +20,40 @@ namespace ZXK.LouDiXvMuNiu
         public override void EnterState()
         {
             UI_Manage.Instance.ShowPanel("HomePanel", Type.GetType("ZXK.LouDiXvMuNiu.HomePanel"), UIGroup.Main);
+
+#if UNITY_WEBGL
+            GameManager.Instance.StartCoroutine(LoadTimer());
+#else
             DateManager.UpdateTime(Tip, Tip, success: () =>
             {
+
             });
+#endif
         }
+
+        IEnumerator LoadTimer()
+        {
+            string path = Path.Combine(Application.streamingAssetsPath, "Timer.txt");
+            Debug.LogError(path);
+            using (UnityWebRequest request = new UnityWebRequest(path))
+            {
+                request.downloadHandler = new DownloadHandlerBuffer();
+                yield return request.SendWebRequest();
+                if (string.IsNullOrEmpty(request.error))
+                {
+                    string datas = DecryptFileReader.ReadAndDecryptData(request.downloadHandler.data);
+                    DateManager.UpdateTime(datas,Tip, Tip, success: () =>
+                    { 
+
+                    });
+                }
+                else
+                {
+                    Debug.LogError(request.error);
+                }
+            }
+        }
+
         public void Tip(string str)
         {
             PopUpMng.PopAlert("", str, "ȷ��", () =>
diff --git a/Assets/_Scripts/NetWork/Encryption/DateManager.cs b/Assets/_Scripts/NetWork/Encryption/DateManager.cs
index daeff58..49c46f7 100644
--- a/Assets/_Scripts/NetWork/Encryption/DateManager.cs
+++ b/Assets/_Scripts/NetWork/Encryption/DateManager.cs
@@ -8,10 +8,9 @@ public class DateManager
 
     public static string EndTimer = "2025-07-06 00:00:00";//结束时间
     private static string RecordData;
-    private void Start()
-    {
-        // CreatTimer();
-    }
+
+
+
 
     /// <summary>
     /// 更新系统时间
@@ -58,6 +57,50 @@ public class DateManager
         }
         success?.Invoke();
     }
+    /// <summary>
+    /// 更新系统时间
+    /// </summary>
+    public static void UpdateTime(string datas, UnityAction<string> error = null, UnityAction<string> timeOut = null, UnityAction update = null, UnityAction success = null)
+    {
+        try
+        {
+            EndTimer = datas.Split('|')[0];
+            RecordData = datas.Split('|')[1];
+            //第一次获取获取系统时间
+            DateTime currentDateTime = DateTime.Now;
+            string Data = currentDateTime.ToString("yyyy-MM-dd HH:mm:ss");
+            if (DateTime.TryParse(RecordData, out DateTime recordDateTime) && DateTime.TryParse(Data, out DateTime nowDateTime))
+            {
+                if (recordDateTime > nowDateTime)
+                {
+                    Debug.Log("仿真文件被损坏，请联系管理员进行修复");
+                    error?.Invoke("仿真文件被损坏，请联系管理员进行修复");
+                }
+                else
+                {
+                    //把上一次存储得系统时间更新到最新
+                    //string timer = "Timer.txt";
+                    //RecordData = Data;
+                    //string strMerge = EndTimer + "|" + RecordData;
+                    //EncryptFileCreator.EncryptAndSaveData(strMerge, timer);
+                    update?.Invoke();
+                }
+            }
+        }
+        catch (Exception e)
+        {
+            Debug.LogError($"数据出错: {e.Message}");
+            error?.Invoke($"数据出错: {e.Message}");
+        }
+
+        if (JudgeExpire())
+        {
+            Debug.Log("请联系管理员进行升级");
+            timeOut?.Invoke("请联系管理员进行升级");
+            return;
+        }
+        success?.Invoke();
+    }
 
     /// <summary>
     /// 判断是否到期
diff --git a/Assets/_Scripts/NetWork/Encryption/DecryptFileReader.cs b/Assets/_Scripts/NetWork/Encryption/DecryptFileReader.cs
index 1c6d60f..f8da5a9 100644
--- a/Assets/_Scripts/NetWork/Encryption/DecryptFileReader.cs
+++ b/Assets/_Scripts/NetWork/Encryption/DecryptFileReader.cs
@@ -14,7 +14,12 @@ public class DecryptFileReader
         if (File.Exists(filePath)) return "";
         // 读取加密文件
         byte[] encryptedData = File.ReadAllBytes(fullPath);
+        return ReadAndDecryptData(encryptedData);
+    }
 
+
+    public static string ReadAndDecryptData(byte[] encryptedData)
+    {
         // 创建AES解密器
         using (Aes aesAlg = Aes.Create())
         {