diff --git a/shadowsocks-csharp/Controller/ChnDomainsAndIPUpdater.cs b/shadowsocks-csharp/Controller/ChnDomainsAndIPUpdater.cs
index 9bfb769a58..6200004b52 100644
--- a/shadowsocks-csharp/Controller/ChnDomainsAndIPUpdater.cs
+++ b/shadowsocks-csharp/Controller/ChnDomainsAndIPUpdater.cs
@@ -22,6 +22,7 @@ public class ChnDomainsAndIPUpdater
 
 		private static readonly string PAC_FILE = PACServer.PAC_FILE;
 		private static readonly string USER_RULE_FILE = PACServer.WHITELIST_FILE;
+		private static readonly string USER_TEMPLATE_FILE = PACServer.USER_WHITELIST_TEMPLATE_FILE;
 
 		private static string SS_template = null;
 		private static string cnIpRange = null;
@@ -58,7 +59,24 @@ private void HttpDownloadSSCNIPTemplateCompleted(object sender, DownloadStringCo
 		{
 			try
 			{
-				var result = e.Result;
+				string result;
+				if (File.Exists(USER_TEMPLATE_FILE))
+				{
+					result = File.ReadAllText(USER_TEMPLATE_FILE, Encoding.UTF8);
+					if (result.IndexOf(@"__cnIpRange__", StringComparison.Ordinal) > 0
+						&& result.IndexOf(@"__cnIp16Range__", StringComparison.Ordinal) > 0
+						&& result.IndexOf(@"__white_domains__", StringComparison.Ordinal) > 0
+						&& result.IndexOf(@"FindProxyForURL", StringComparison.Ordinal) > 0)
+					{
+						SS_template = result;
+						if (lastConfig != null && lastTemplate != Templates.None)
+						{
+							UpdatePACFromChnDomainsAndIP(lastConfig, lastTemplate);
+						}
+						return;
+					}
+				}
+				result = e.Result;
 				if (result.IndexOf(@"__cnIpRange__", StringComparison.Ordinal) > 0
 					&& result.IndexOf(@"__cnIp16Range__", StringComparison.Ordinal) > 0
 					&& result.IndexOf(@"__white_domains__", StringComparison.Ordinal) > 0
@@ -72,7 +90,7 @@ private void HttpDownloadSSCNIPTemplateCompleted(object sender, DownloadStringCo
 				}
 				else
 				{
-					Error?.Invoke(this, new ErrorEventArgs(new Exception(@"Download ERROR")));
+					Error?.Invoke(this, new ErrorEventArgs(new Exception(@"WhiteList Template ERROR")));
 				}
 			}
 			catch (Exception ex)
diff --git a/shadowsocks-csharp/Controller/PACServer.cs b/shadowsocks-csharp/Controller/PACServer.cs
index c2d10afd2e..d7ff3eb3cf 100755
--- a/shadowsocks-csharp/Controller/PACServer.cs
+++ b/shadowsocks-csharp/Controller/PACServer.cs
@@ -22,6 +22,8 @@ class PACServer : Listener.Service
 
         public static string WHITELIST_FILE = @"whitelist.txt";
 
+        public static string USER_WHITELIST_TEMPLATE_FILE = @"user_whitelist_temp.txt";
+
         FileSystemWatcher PACFileWatcher;
         FileSystemWatcher UserRuleFileWatcher;
         private Configuration _config;
diff --git a/shadowsocks-csharp/Model/Configuration.cs b/shadowsocks-csharp/Model/Configuration.cs
index 95a4b5a9b6..97cabbfa6c 100755
--- a/shadowsocks-csharp/Model/Configuration.cs
+++ b/shadowsocks-csharp/Model/Configuration.cs
@@ -414,9 +414,9 @@ public Configuration()
             dnsServer = "";
 
             balanceAlgorithm = "LowException";
-            random = true;
-            sysProxyMode = (int)ProxyMode.Global;
-            proxyRuleMode = (int)ProxyRuleMode.BypassLanAndChina;
+            random = false;
+            sysProxyMode = (int)ProxyMode.NoModify;
+            proxyRuleMode = (int)ProxyRuleMode.Disable;
 
             nodeFeedAutoUpdate = true;