diff --git a/.gitignore b/.gitignore
index f14b74d..04f7e9e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,6 @@
 ################################################################################
 
 /.vs
+/AuditoriumMS/.vs/AuditoriumMS/v16
+/AuditoriumMS/bin/Debug
+/AuditoriumMS/obj
diff --git a/AuditoriumMS/Access.cs b/AuditoriumMS/Access.cs
index 72bd11c..1805b7b 100644
--- a/AuditoriumMS/Access.cs
+++ b/AuditoriumMS/Access.cs
@@ -1,9 +1,7 @@
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using System.Data;
 using System.Data.OleDb;
+using System.IO;
 
 namespace AuditoriumMS
 {
@@ -13,7 +11,7 @@ namespace AuditoriumMS
     public class Access
     {
         // 这里改成解决方案目录下那个accdb文件  ↓
-        static string DbPath = @"F:\C#\培优礼堂票务管理系统\AuditoriumMS" + @"\DbTicketing.accdb";
+        static string DbPath = Path.Combine(Environment.CurrentDirectory, "DbTicketing.accdb");
         OleDbConnection oleDb = new OleDbConnection(string.Format(@"Provider=Microsoft.ACE.OLEDB.12.0;Data Source={0}", DbPath));
         // 私有构造函数，单例实现
         private Access()
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diff --git a/Doc/images/9.修改管理员密码.png b/Doc/images/9.修改管理员密码.png
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diff --git a/README.md b/README.md
index 62ecff8..4cec897 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,29 @@
 # AuditoriumMS
-礼堂票务管理系统 使用C# WinForm编写 使用MS Access作为数据库
+����Ʊ�����ϵͳ 
+
+ʹ��C# WinForm��д
+
+ʹ��MS Access��Ϊ���ݿ�
+
+
+> ���������ʱ������**δ�ڱ��ؼ������ע��Microsoft.ACE.OLEDB.12.0**
+> ![](Doc/images/error1.png) 
+>
+> ��������Ϊû�а�װ���ݷ����������Ҫ��װ��Ӧ�汾�����ݷ������
+> 
+> ������������[Microsoft 2007 Office System ��������](http://download.microsoft.com/download/7/0/3/703ffbcb-dc0c-4e19-b0da-1463960fdcdb/AccessDatabaseEngine.exe)
+
+�����dz�������Ч��ͼ
+
+![](Doc/images/0.��Ʊ.png)
+![](Doc/images/1.�½�Ʊ����Ϣ.png)
+![](Doc/images/2.Ʊ����Ϣ��ѯ.png)
+![](Doc/images/3.Ʊ��������Ϣ.png)
+![](Doc/images/4.Ԥ����Ϣ��ѯ.png)
+![](Doc/images/5.Ʊ����Ϣͳ��.png)
+![](Doc/images/6.1Ԥ��������Ϣͳ��-Ԥ����Ϣͳ��.png)
+![](Doc/images/6.2Ԥ��������Ϣͳ��-ѧ��Ԥ����Ϣͳ��.png)
+![](Doc/images/6.3Ԥ��������Ϣͳ��-�༶Ԥ����Ϣͳ��.png)
+![](Doc/images/7.Ԥ��������Ϣͳ��-ͼ��չʾ.png)
+![](Doc/images/8.�༶���ܱ���.png)
+![](Doc/images/9.�޸Ĺ���Ա����.png)
\ No newline at end of file