diff --git a/连接.txt b/连接.txt
new file mode 100644
index 0000000..9c8b8ef
--- /dev/null
+++ b/连接.txt
@@ -0,0 +1,4 @@
+jdbc.driver = com.mysql.cj.jdbc.Driver
+jdbc.url = jdbc:mysql://localhost:3306/library?autoReconnect=true&useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=Asia/Shanghai
+jdbc.username = root
+jdbc.password = 1233
\ No newline at end of file