diff --git a/Program.cs b/Program.cs
index b9d48a2..9ddb7c8 100644
--- a/Program.cs
+++ b/Program.cs
@@ -23,7 +23,7 @@ namespace dy.net
         /// </summary>
         public static void Main(string[] args)
         {
-
+         
             // 初始化编码提供器
             Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
             // 构建Web应用
@@ -34,9 +34,9 @@ namespace dy.net
 
             // 配置主机
             ConfigureHost(builder, isDevelopment);
-      
-            // 配置服务
-            ConfigureServices(builder.Services, builder.Configuration, builder.Environment);
+
+            // 配置服务--数据库保存路径从命令行参数传入的第一个参数
+            ConfigureServices(builder.Services, builder.Configuration, builder.Environment, args.Length > 0 ? args[0] : "");
 
             // 构建应用
             var app = builder.Build();
@@ -145,7 +145,7 @@ namespace dy.net
         /// <summary>
         /// 配置依赖注入服务
         /// </summary>
-        private static void ConfigureServices(IServiceCollection services, IConfiguration config, IWebHostEnvironment environment)
+        private static void ConfigureServices(IServiceCollection services, IConfiguration config, IWebHostEnvironment environment,string dbPath)
         {
 
             //打印logo
@@ -165,7 +165,7 @@ namespace dy.net
             services.AddHttpClients();
 
             // 数据库
-            services.AddSqlsugar(config);
+            services.AddSqlsugar(dbPath);
 
             // 定时任务
             services.AddQuartzService();
diff --git a/Properties/PublishProfiles/fn.pubxml.user b/Properties/PublishProfiles/fn.pubxml.user
index 0222078..06e5d68 100644
--- a/Properties/PublishProfiles/fn.pubxml.user
+++ b/Properties/PublishProfiles/fn.pubxml.user
@@ -5,7 +5,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
 <Project>
   <PropertyGroup>
     <_PublishTargetUrl>E:\code\dysync\bin\Release\net6.0\publish\</_PublishTargetUrl>
-    <History>True|2025-12-27T06:59:32.0605406Z||;False|2025-12-27T14:59:21.2076690+08:00||;True|2025-12-27T12:58:06.9934830+08:00||;True|2025-12-27T12:51:45.3402320+08:00||;True|2025-12-27T12:45:49.9795040+08:00||;True|2025-12-27T12:42:13.9395619+08:00||;True|2025-12-27T11:32:35.8851241+08:00||;True|2025-12-27T11:32:11.1199261+08:00||;True|2025-12-27T11:31:34.3939619+08:00||;True|2025-12-26T22:39:54.4903900+08:00||;False|2025-12-26T22:39:38.9956198+08:00||;True|2025-12-26T13:29:16.3817938+08:00||;True|2025-12-26T13:13:27.1756564+08:00||;True|2025-12-26T13:12:27.5681845+08:00||;True|2025-12-25T21:53:39.9851108+08:00||;True|2025-12-25T21:14:06.5238213+08:00||;True|2025-12-25T14:05:40.5153425+08:00||;True|2025-12-25T00:52:42.0632072+08:00||;False|2025-12-25T00:52:36.5033522+08:00||;True|2025-12-24T20:47:03.4244585+08:00||;True|2025-12-24T20:38:49.1905853+08:00||;True|2025-12-24T20:38:18.7336590+08:00||;True|2025-12-24T20:33:27.1126773+08:00||;True|2025-12-24T20:32:29.2799273+08:00||;True|2025-12-23T20:55:43.6793723+08:00||;True|2025-12-23T20:54:55.9960612+08:00||;True|2025-12-21T13:23:11.0272294+08:00||;True|2025-12-21T13:22:56.8339811+08:00||;False|2025-12-21T13:22:50.2395530+08:00||;True|2025-12-21T13:11:36.6129339+08:00||;True|2025-12-21T12:15:18.4086793+08:00||;True|2025-12-21T12:15:11.4448190+08:00||;True|2025-12-20T14:05:36.6224332+08:00||;False|2025-12-20T14:05:28.6359828+08:00||;True|2025-12-20T13:58:30.1641630+08:00||;True|2025-12-20T13:55:16.1759645+08:00||;True|2025-12-20T12:16:22.5224516+08:00||;True|2025-12-19T09:50:16.9517676+08:00||;True|2025-12-19T09:49:47.0871734+08:00||;False|2025-12-19T09:49:36.7638757+08:00||;True|2025-12-19T09:35:13.2489248+08:00||;True|2025-12-14T19:09:59.9031104+08:00||;True|2025-12-13T21:21:10.0022707+08:00||;True|2025-12-11T22:07:16.6229994+08:00||;True|2025-12-11T22:05:56.7363206+08:00||;True|2025-12-11T22:01:07.5862406+08:00||;True|2025-12-11T22:00:43.5796594+08:00||;True|2025-12-08T21:20:37.8369271+08:00||;False|2025-12-08T21:20:21.1646252+08:00||;True|2025-12-08T20:51:50.6845619+08:00||;True|2025-12-08T16:43:45.2425324+08:00||;False|2025-12-08T16:42:23.0308163+08:00||;True|2025-12-08T16:41:52.4103868+08:00||;True|2025-12-08T16:41:49.8972006+08:00||;False|2025-12-08T16:41:39.5343442+08:00||;True|2025-12-08T12:40:19.2430740+08:00||;True|2025-12-08T12:02:30.6005542+08:00||;True|2025-12-08T11:34:29.6673185+08:00||;False|2025-12-08T11:30:56.2857042+08:00||;True|2025-12-08T10:52:43.7427594+08:00||;True|2025-12-08T07:05:03.2845531+08:00||;True|2025-12-07T23:02:10.0037815+08:00||;True|2025-12-07T22:48:25.7859648+08:00||;True|2025-12-07T20:49:13.6683281+08:00||;True|2025-12-07T08:47:30.1236366+08:00||;True|2025-12-06T13:14:32.4410202+08:00||;True|2025-12-06T13:07:29.7182102+08:00||;True|2025-12-06T13:05:46.2855366+08:00||;False|2025-12-06T13:05:40.3550904+08:00||;True|2025-12-06T13:03:47.8773880+08:00||;True|2025-12-06T13:03:28.9521030+08:00||;True|2025-12-05T23:11:51.5026151+08:00||;True|2025-12-05T12:46:26.1415079+08:00||;False|2025-12-05T12:46:19.1274332+08:00||;True|2025-12-05T09:04:36.7111717+08:00||;True|2025-12-05T08:22:51.7343317+08:00||;True|2025-12-05T08:20:32.0383739+08:00||;True|2025-12-04T21:58:29.4112766+08:00||;True|2025-12-04T21:58:10.0382218+08:00||;True|2025-12-04T21:57:55.3894059+08:00||;True|2025-12-04T21:10:38.8943797+08:00||;True|2025-12-04T21:09:31.5024569+08:00||;True|2025-12-04T08:22:47.9617427+08:00||;False|2025-12-04T08:22:41.3759733+08:00||;True|2025-12-04T08:14:02.2478893+08:00||;True|2025-12-04T07:57:00.2208139+08:00||;True|2025-12-03T23:58:13.3693303+08:00||;True|2025-12-03T23:57:40.4257893+08:00||;True|2025-12-03T23:56:38.8717769+08:00||;True|2025-12-03T23:56:24.0663568+08:00||;False|2025-12-03T23:55:36.1902974+08:00||;True|2025-12-03T23:51:30.6688504+08:00||;True|2025-12-03T23:34:17.1648971+08:00||;False|2025-12-03T23:34:07.7649161+08:00||;True|2025-12-03T22:32:56.2435003+08:00||;True|2025-12-03T22:27:45.6059666+08:00||;True|2025-12-03T15:55:28.0186597+08:00||;False|2025-12-03T15:54:17.5032724+08:00||;True|2025-12-03T15:53:10.2273509+08:00||;True|2025-12-02T22:11:37.4645042+08:00||;</History>
+    <History>True|2025-12-27T16:21:04.1648410Z||;True|2025-12-28T00:18:49.2137559+08:00||;True|2025-12-28T00:14:18.1456892+08:00||;True|2025-12-28T00:11:06.6645248+08:00||;False|2025-12-28T00:10:49.4906020+08:00||;True|2025-12-27T23:51:57.6426264+08:00||;True|2025-12-27T23:40:08.4783210+08:00||;True|2025-12-27T14:59:32.0605406+08:00||;False|2025-12-27T14:59:21.2076690+08:00||;True|2025-12-27T12:58:06.9934830+08:00||;True|2025-12-27T12:51:45.3402320+08:00||;True|2025-12-27T12:45:49.9795040+08:00||;True|2025-12-27T12:42:13.9395619+08:00||;True|2025-12-27T11:32:35.8851241+08:00||;True|2025-12-27T11:32:11.1199261+08:00||;True|2025-12-27T11:31:34.3939619+08:00||;True|2025-12-26T22:39:54.4903900+08:00||;False|2025-12-26T22:39:38.9956198+08:00||;True|2025-12-26T13:29:16.3817938+08:00||;True|2025-12-26T13:13:27.1756564+08:00||;True|2025-12-26T13:12:27.5681845+08:00||;True|2025-12-25T21:53:39.9851108+08:00||;True|2025-12-25T21:14:06.5238213+08:00||;True|2025-12-25T14:05:40.5153425+08:00||;True|2025-12-25T00:52:42.0632072+08:00||;False|2025-12-25T00:52:36.5033522+08:00||;True|2025-12-24T20:47:03.4244585+08:00||;True|2025-12-24T20:38:49.1905853+08:00||;True|2025-12-24T20:38:18.7336590+08:00||;True|2025-12-24T20:33:27.1126773+08:00||;True|2025-12-24T20:32:29.2799273+08:00||;True|2025-12-23T20:55:43.6793723+08:00||;True|2025-12-23T20:54:55.9960612+08:00||;True|2025-12-21T13:23:11.0272294+08:00||;True|2025-12-21T13:22:56.8339811+08:00||;False|2025-12-21T13:22:50.2395530+08:00||;True|2025-12-21T13:11:36.6129339+08:00||;True|2025-12-21T12:15:18.4086793+08:00||;True|2025-12-21T12:15:11.4448190+08:00||;True|2025-12-20T14:05:36.6224332+08:00||;False|2025-12-20T14:05:28.6359828+08:00||;True|2025-12-20T13:58:30.1641630+08:00||;True|2025-12-20T13:55:16.1759645+08:00||;True|2025-12-20T12:16:22.5224516+08:00||;True|2025-12-19T09:50:16.9517676+08:00||;True|2025-12-19T09:49:47.0871734+08:00||;False|2025-12-19T09:49:36.7638757+08:00||;True|2025-12-19T09:35:13.2489248+08:00||;True|2025-12-14T19:09:59.9031104+08:00||;True|2025-12-13T21:21:10.0022707+08:00||;True|2025-12-11T22:07:16.6229994+08:00||;True|2025-12-11T22:05:56.7363206+08:00||;True|2025-12-11T22:01:07.5862406+08:00||;True|2025-12-11T22:00:43.5796594+08:00||;True|2025-12-08T21:20:37.8369271+08:00||;False|2025-12-08T21:20:21.1646252+08:00||;True|2025-12-08T20:51:50.6845619+08:00||;True|2025-12-08T16:43:45.2425324+08:00||;False|2025-12-08T16:42:23.0308163+08:00||;True|2025-12-08T16:41:52.4103868+08:00||;True|2025-12-08T16:41:49.8972006+08:00||;False|2025-12-08T16:41:39.5343442+08:00||;True|2025-12-08T12:40:19.2430740+08:00||;True|2025-12-08T12:02:30.6005542+08:00||;True|2025-12-08T11:34:29.6673185+08:00||;False|2025-12-08T11:30:56.2857042+08:00||;True|2025-12-08T10:52:43.7427594+08:00||;True|2025-12-08T07:05:03.2845531+08:00||;True|2025-12-07T23:02:10.0037815+08:00||;True|2025-12-07T22:48:25.7859648+08:00||;True|2025-12-07T20:49:13.6683281+08:00||;True|2025-12-07T08:47:30.1236366+08:00||;True|2025-12-06T13:14:32.4410202+08:00||;True|2025-12-06T13:07:29.7182102+08:00||;True|2025-12-06T13:05:46.2855366+08:00||;False|2025-12-06T13:05:40.3550904+08:00||;True|2025-12-06T13:03:47.8773880+08:00||;True|2025-12-06T13:03:28.9521030+08:00||;True|2025-12-05T23:11:51.5026151+08:00||;True|2025-12-05T12:46:26.1415079+08:00||;False|2025-12-05T12:46:19.1274332+08:00||;True|2025-12-05T09:04:36.7111717+08:00||;True|2025-12-05T08:22:51.7343317+08:00||;True|2025-12-05T08:20:32.0383739+08:00||;True|2025-12-04T21:58:29.4112766+08:00||;True|2025-12-04T21:58:10.0382218+08:00||;True|2025-12-04T21:57:55.3894059+08:00||;True|2025-12-04T21:10:38.8943797+08:00||;True|2025-12-04T21:09:31.5024569+08:00||;True|2025-12-04T08:22:47.9617427+08:00||;False|2025-12-04T08:22:41.3759733+08:00||;True|2025-12-04T08:14:02.2478893+08:00||;True|2025-12-04T07:57:00.2208139+08:00||;True|2025-12-03T23:58:13.3693303+08:00||;True|2025-12-03T23:57:40.4257893+08:00||;True|2025-12-03T23:56:38.8717769+08:00||;True|2025-12-03T23:56:24.0663568+08:00||;False|2025-12-03T23:55:36.1902974+08:00||;True|2025-12-03T23:51:30.6688504+08:00||;True|2025-12-03T23:34:17.1648971+08:00||;</History>
     <LastFailureDetails />
   </PropertyGroup>
   <ItemGroup>
diff --git a/README.md b/README.md
index 3539154..27f7ca1 100644
--- a/README.md
+++ b/README.md
@@ -219,6 +219,6 @@ services:
 
 16. ✅ 增加开关配置是否仅同步最近视频，默认开启（针对之前收藏或者点赞了很多乱七八糟的视频，太多，又不想一个个去抖音取消的情况）
  
-17. ❌ 完成飞牛fpk打包
+17. ❌ 完成飞牛fpk打包:https://github.com/jianzhichu/FnDepot
 
 
diff --git a/extension/ServiceExtension.cs b/extension/ServiceExtension.cs
index f9d61ef..9a186a7 100644
--- a/extension/ServiceExtension.cs
+++ b/extension/ServiceExtension.cs
@@ -50,19 +50,25 @@ namespace dy.net.extension
             return dbType;
         }
 
-        private static string GetConnString(IConfiguration configuration, DbType dbType)
-        {
-            var connectionString = configuration["dbconn"];
-            if (dbType == DbType.Sqlite)
-            {
-                connectionString = CreateSqliteDBConn();
-            }
-            return connectionString;
-        }
+        //private static string GetConnString(IConfiguration configuration, DbType dbType)
+        //{
+        //    //var connectionString = configuration["dbconn"];
+        //    if (dbType == DbType.Sqlite)
+        //    {
+        //        connectionString = CreateSqliteDBConn();
+        //    }
+        //    return connectionString;
+        //}
 
-        private static string CreateSqliteDBConn()
+        private static string CreateSqliteDBConn(string dbPath="")
         {
-            var fileFloder = Path.Combine(Environment.CurrentDirectory, "db");
+            Serilog.Log.Debug($"dbpath，{dbPath}");
+            string fileFloder= Path.Combine(Environment.CurrentDirectory, "db"); 
+            if (!string.IsNullOrEmpty(dbPath))
+            { 
+                fileFloder= Path.Combine(dbPath, "db");
+             }
+          
             if (!Directory.Exists(fileFloder))
             {
                 Directory.CreateDirectory(fileFloder);
@@ -75,6 +81,7 @@ namespace dy.net.extension
             }
 
             return conn;
+
         }
 
 
@@ -115,16 +122,16 @@ namespace dy.net.extension
             });
         }
 
-        public static void AddSqlsugar(this IServiceCollection services, IConfiguration configuration)
+        public static void AddSqlsugar(this IServiceCollection services,string dbpath)
         {
-            DbType dbtype = GetDBType(configuration);
+            //DbType dbtype = GetDBType(configuration);
             services.AddScoped<ISqlSugarClient>(db =>
             {
                 var sqlSugar = new SqlSugarClient(new ConnectionConfig
                 {
-                    ConnectionString = GetConnString(configuration, dbtype),
+                    ConnectionString = CreateSqliteDBConn( dbpath),
                     InitKeyType = InitKeyType.Attribute,
-                    DbType = dbtype,
+                    DbType = DbType.Sqlite,
                     IsAutoCloseConnection = true // close connection after each operation (recommended)
                 }, db =>
                 {