diff --git a/IRaCIS.Core.API/Program.cs b/IRaCIS.Core.API/Program.cs
index 78b46a31..c5ed7c36 100644
--- a/IRaCIS.Core.API/Program.cs
+++ b/IRaCIS.Core.API/Program.cs
@@ -23,6 +23,36 @@ namespace IRaCIS.Core.API
         public readonly string environment;
         public static async Task Main(string[] args)
         {
+
+            #region 数据库连接写入配置文件
+
+            var currentDicectory = AppContext.BaseDirectory;
+
+            var rootPath = (Directory.GetParent(currentDicectory.TrimEnd('\\'))).FullName;
+            var configPath = Path.Combine(rootPath, "resources/config.json");
+
+            var initConfigJson = File.ReadAllText(configPath);
+
+            var innitJsonObj = JObject.Parse(initConfigJson);
+
+            var dbServerName = innitJsonObj["dbServerName"].ToString();
+            var dbLoginUser = innitJsonObj["dbLoginUser"].ToString();
+            var dbPwd = innitJsonObj["dbPwd"].ToString();
+
+
+            var appsettingsJson = File.ReadAllText("appsettings.CertificateApply.json");
+
+            // 解析 JSON 字符串
+            var jObject = JObject.Parse(appsettingsJson);
+
+            // 获取 UpdateConfig 属性所在的节点
+            var updateConfigNode = jObject["ConnectionStrings"];
+
+
+            updateConfigNode["RemoteNew"] = $"Server={dbServerName};Database=IRaCIS;User ID={dbLoginUser};Password={dbPwd}11;TrustServerCertificate=true";
+
+            #endregion
+
             try
             {
                 //以配置文件为准，否则 从url中取环境值(服务以命令行传递参数启动，配置文件配置了就不需要传递环境参数)
@@ -114,13 +144,7 @@ namespace IRaCIS.Core.API
 
                 #endregion
 
-                #region 数据库连接写入配置文件
 
-                var appsettingsJson = File.ReadAllText("appsettings.CertificateApply.json");
-
-                //var 
-
-                #endregion