diff --git a/.gitignore b/.gitignore
index 364cbbb1..7d170aea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,5 @@ src/install/install_lock.txt
 src/install/index.php.bak
 src/install/index.html
 src/install/module-install.php.bak
+src/a/*
+src/uploads/allimg/*
diff --git a/dedecms b/dedecms
index b82cd389..323ea70d 100755
--- a/dedecms
+++ b/dedecms
@@ -7,6 +7,10 @@
  * @package        DedeCMS.Command
  * @copyright      Copyright (c) 2007 - 2019, DesDev, Inc.
  */
+// 切换工作目录到./src
+$workDir = dirname(__FILE__)."/src";
+chdir($workDir);
+
 if (substr(php_sapi_name(), 0, 3) === 'cgi')
 {
 	die("DedeCMS:needs php-cli to run\n\n");
@@ -20,5 +24,5 @@ if (count($argv) > 1 && $argv[1] == "serv") {
 	}
 	echo "Start Dev Server For DedeCMS\n\r";
 	echo "Open http://localhost:8088\n\r";
-	passthru(PHP_BINARY . ' -S localhost:8088 -t'.escapeshellarg('./src'));
+	passthru(PHP_BINARY . ' -S localhost:8088 -t'.escapeshellarg('./'));
 }
\ No newline at end of file