diff --git a/123 b/123
index 9323274..32bc12e 100644
--- a/123
+++ b/123
@@ -1 +1 @@
-123 o o o 0 
\ No newline at end of file
+123 001 o o 1 
\ No newline at end of file
diff --git a/admin.c b/admin.c
index d2d3096..b785293 100644
--- a/admin.c
+++ b/admin.c
@@ -112,7 +112,7 @@ void admin_BOOK_info()
     setposition(LB+5,START+4);
     printf("一次只能新增一门课，若要修改数量请使用修改功能");
     setposition(LB+5,START+5);
-    printf("最多借三门课");
+    printf("最多选三门课");
 }
 
 void admin_save()
diff --git a/bin/Debug/booklib.exe b/bin/Debug/booklib.exe
index 6418cce..6e7726c 100644
Binary files a/bin/Debug/booklib.exe and b/bin/Debug/booklib.exe differ
diff --git a/booklib.depend b/booklib.depend
index fe6de9d..6c2be7a 100644
--- a/booklib.depend
+++ b/booklib.depend
@@ -135,3 +135,71 @@
 	"login.h"
 	<string.h>
 
+1546907391 source:c:\users\15096\documents\xk\adoption\books.c
+	"BOOKS.h"
+
+1545410929 c:\users\15096\documents\xk\adoption\books.h
+	<stdio.h>
+	<stdlib.h>
+	<string.h>
+	<conio.h>
+	<windows.h>
+	"user.h"
+	"BOOKUI.h"
+	"login.h"
+	"admin.h"
+
+1544106355 c:\users\15096\documents\xk\adoption\user.h
+	<conio.h>
+	"BOOKUI.h"
+	"admin.h"
+
+1546850546 c:\users\15096\documents\xk\adoption\bookui.h
+	<stdio.h>
+	<stdlib.h>
+	<windows.h>
+	"admin.h"
+
+1544106477 c:\users\15096\documents\xk\adoption\admin.h
+	"BOOKUI.h"
+	"user.h"
+	"BOOKS.h"
+	"login.h"
+
+1544101008 c:\users\15096\documents\xk\adoption\login.h
+	"BOOKUI.h"
+	"user.h"
+	<time.h>
+	"BOOKS.h"
+	"admin.h"
+
+1546907391 source:c:\users\15096\documents\xk\adoption\bookui.c
+	"BOOKUI.h"
+
+1546847479 source:c:\users\15096\documents\xk\adoption\login.c
+	<stdio.h>
+	<stdlib.h>
+	<string.h>
+	<conio.h>
+	<windows.h>
+	"login.h"
+
+1546852943 source:c:\users\15096\documents\xk\adoption\main.c
+	<stdio.h>
+	<stdlib.h>
+	<string.h>
+	<conio.h>
+	<windows.h>
+	"BOOKUI.h"
+	"user.h"
+
+1546846467 source:c:\users\15096\documents\xk\adoption\user.c
+	"user.h"
+	"BOOKUI.h"
+	"login.h"
+	<string.h>
+
+1547197992 source:c:\users\15096\documents\xk\adoption\admin.c
+	"admin.h"
+	<string.h>
+
diff --git a/booklib.layout b/booklib.layout
index 0bb41b6..6683674 100644
--- a/booklib.layout
+++ b/booklib.layout
@@ -2,59 +2,59 @@
 <CodeBlocks_layout_file>
 	<FileVersion major="1" minor="0" />
 	<ActiveTarget name="Debug" />
-	<File name="BOOKUI.h" open="1" top="0" tabpos="3" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="BOOKS.h" open="1" top="0" tabpos="9" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="431" topLine="3" />
+			<Cursor1 position="1841" topLine="37" />
 		</Cursor>
 	</File>
-	<File name="BOOKS.h" open="1" top="0" tabpos="9" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="login.c" open="1" top="0" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="1841" topLine="37" />
+			<Cursor1 position="1389" topLine="36" />
 		</Cursor>
 	</File>
-	<File name="admin.c" open="1" top="0" tabpos="7" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="login.h" open="1" top="0" tabpos="10" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="2445" topLine="78" />
+			<Cursor1 position="482" topLine="13" />
 		</Cursor>
 	</File>
 	<File name="admin.h" open="1" top="0" tabpos="8" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="398" topLine="1" />
+			<Cursor1 position="398" topLine="8" />
 		</Cursor>
 	</File>
-	<File name="main.c" open="1" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="BOOKUI.c" open="1" top="0" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="98" topLine="0" />
+			<Cursor1 position="157" topLine="0" />
 		</Cursor>
 	</File>
-	<File name="login.c" open="1" top="0" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="admin.c" open="1" top="1" tabpos="7" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="1389" topLine="36" />
+			<Cursor1 position="3435" topLine="96" />
 		</Cursor>
 	</File>
-	<File name="user.h" open="1" top="0" tabpos="11" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="BOOKUI.h" open="1" top="0" tabpos="3" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="50" topLine="0" />
+			<Cursor1 position="431" topLine="3" />
 		</Cursor>
 	</File>
-	<File name="BOOKUI.c" open="1" top="1" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="BOOKS.c" open="1" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="2394" topLine="0" />
+			<Cursor1 position="26381" topLine="934" />
 		</Cursor>
 	</File>
-	<File name="login.h" open="1" top="0" tabpos="10" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="main.c" open="1" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="482" topLine="0" />
+			<Cursor1 position="98" topLine="0" />
 		</Cursor>
 	</File>
-	<File name="user.c" open="1" top="0" tabpos="6" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="user.h" open="1" top="0" tabpos="11" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="3812" topLine="141" />
+			<Cursor1 position="50" topLine="0" />
 		</Cursor>
 	</File>
-	<File name="BOOKS.c" open="1" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+	<File name="user.c" open="1" top="0" tabpos="6" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
 		<Cursor>
-			<Cursor1 position="26381" topLine="934" />
+			<Cursor1 position="3812" topLine="141" />
 		</Cursor>
 	</File>
 </CodeBlocks_layout_file>
diff --git a/books.book b/books.book
index 428b0b9..317ba6d 100644
--- a/books.book
+++ b/books.book
@@ -1 +1 @@
- 001 C���� 27 ��Ȼ��ѧ 12 19 002 Python 30 ��Ȼ��ѧ 12 10 003 ���� 20 ������ 5 40 �ַ���id ���� 27 ���� 999 999
\ No newline at end of file
+ 001 C���� 27 ��Ȼ��ѧ 12 18 002 Python 30 ��Ȼ��ѧ 12 10 003 ���� 20 ������ 5 40 �ַ���id ���� 27 ���� 999 999
\ No newline at end of file
diff --git a/obj/Debug/admin.o b/obj/Debug/admin.o
index c579ba9..e8f140b 100644
Binary files a/obj/Debug/admin.o and b/obj/Debug/admin.o differ