diff --git a/src/log4j.properties b/src/log4j.properties
deleted file mode 100644
index d52adef..0000000
--- a/src/log4j.properties
+++ /dev/null
@@ -1,8 +0,0 @@
-# Global logging configuration
-log4j.rootLogger=ERROR, stdout
-# MyBatis logging configuration...
-log4j.logger.cn.edu.hactcm=DEBUG
-# Console output...
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=%5p [%t] - %m%n
\ No newline at end of file