diff --git a/resources/log4j.properties b/resources/log4j.properties
new file mode 100644
index 0000000..f7125ac
--- /dev/null
+++ b/resources/log4j.properties
@@ -0,0 +1,12 @@
+log4j.rootLogger=DEBUG, R
+#Output to the file, and a new file is generated when the file size reaches the specified size
+log4j.appender.R=org.apache.log4j.RollingFileAppender
+#Output to the console
+#log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+#log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.R.File=./log/logger1.log
+
+log4j.appender.R.MaxBackupIndex=20
+
+log4j.appender.R.layout=org.apache.log4j.PatternLayout
+log4j.appender.R.layout.ConversionPattern=[%d][%p][%c] %m%n
\ No newline at end of file