diff --git a/src/main/java/com/peteralbus/service/ActivityService.java b/src/main/java/com/peteralbus/service/ActivityService.java
index 0ed950b..f96df57 100644
--- a/src/main/java/com/peteralbus/service/ActivityService.java
+++ b/src/main/java/com/peteralbus/service/ActivityService.java
@@ -3,14 +3,11 @@ package com.peteralbus.service;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.peteralbus.dao.*;
 import com.peteralbus.entity.*;
-import com.sun.org.apache.xpath.internal.operations.Bool;
 import org.apache.shiro.SecurityUtils;
 import org.apache.shiro.subject.Subject;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
 
-import java.sql.Wrapper;
 import java.util.List;
 import java.util.Map;
 import java.util.TreeMap;
diff --git a/src/main/resources/log4j.properties b/src/main/resources/log4j.properties
index 2e30533..1442a18 100644
--- a/src/main/resources/log4j.properties
+++ b/src/main/resources/log4j.properties
@@ -1,7 +1,7 @@
 # Global logging configuration
-log4j.rootLogger=DEBUG, stdout
+log4j.rootLogger=WARN, stdout
 # MyBatis logging configuration...
-log4j.logger.com.ssm=DEBUG
+log4j.logger.com.ssm=WARN
 # Console output...
 log4j.appender.stdout=org.apache.log4j.ConsoleAppender
 log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
diff --git a/src/main/resources/mybatis-config.xml b/src/main/resources/mybatis-config.xml
index 24cb67e..5cfc780 100644
--- a/src/main/resources/mybatis-config.xml
+++ b/src/main/resources/mybatis-config.xml
@@ -4,7 +4,7 @@
         "http://mybatis.org/dtd/mybatis-3-config.dtd">
 <configuration>
     <settings>
-        <setting name="logImpl" value="STDOUT_LOGGING"/>
+<!--        <setting name="logImpl" value="STDOUT_LOGGING"/>-->
         <setting name="mapUnderscoreToCamelCase" value="true"/>
     </settings>
     <typeAliases>
@@ -13,4 +13,4 @@
     <mappers>
         <package name="com.peteralbus.dao"/>
     </mappers>
-</configuration>
\ No newline at end of file
+</configuration>