diff --git a/Library/src/main/resources/log4j2.xml b/Library/src/main/resources/log4j2.xml
index 809a36e..9191163 100644
--- a/Library/src/main/resources/log4j2.xml
+++ b/Library/src/main/resources/log4j2.xml
@@ -4,7 +4,7 @@
         <!-- 定义日志格式 -->
         <Property name="log.pattern">[%d{DEFAULT}] [%t/%-5level] %logger{36}: %msg%n</Property>
         <!-- 定义文件名变量 -->
-        <Property name="file.info.filename">logs/latest21.log</Property>
+        <Property name="file.info.filename">logs/latest.log</Property>
         <Property name="file.info.pattern">logs/%d{yyyy-MM-dd}-%i.log.gz</Property>
     </Properties>
     <!-- 定义Appender，即目的地 -->
diff --git a/Library/src/test/resources/log4j2.xml b/Library/src/test/resources/log4j2.xml
index 809a36e..9191163 100644
--- a/Library/src/test/resources/log4j2.xml
+++ b/Library/src/test/resources/log4j2.xml
@@ -4,7 +4,7 @@
         <!-- 定义日志格式 -->
         <Property name="log.pattern">[%d{DEFAULT}] [%t/%-5level] %logger{36}: %msg%n</Property>
         <!-- 定义文件名变量 -->
-        <Property name="file.info.filename">logs/latest21.log</Property>
+        <Property name="file.info.filename">logs/latest.log</Property>
         <Property name="file.info.pattern">logs/%d{yyyy-MM-dd}-%i.log.gz</Property>
     </Properties>
     <!-- 定义Appender，即目的地 -->
diff --git a/Student/src/main/resources/log4j2.xml b/Student/src/main/resources/log4j2.xml
index 809a36e..9191163 100644
--- a/Student/src/main/resources/log4j2.xml
+++ b/Student/src/main/resources/log4j2.xml
@@ -4,7 +4,7 @@
         <!-- 定义日志格式 -->
         <Property name="log.pattern">[%d{DEFAULT}] [%t/%-5level] %logger{36}: %msg%n</Property>
         <!-- 定义文件名变量 -->
-        <Property name="file.info.filename">logs/latest21.log</Property>
+        <Property name="file.info.filename">logs/latest.log</Property>
         <Property name="file.info.pattern">logs/%d{yyyy-MM-dd}-%i.log.gz</Property>
     </Properties>
     <!-- 定义Appender，即目的地 -->
diff --git a/Student/src/test/resources/log4j2.xml b/Student/src/test/resources/log4j2.xml
index 809a36e..9191163 100644
--- a/Student/src/test/resources/log4j2.xml
+++ b/Student/src/test/resources/log4j2.xml
@@ -4,7 +4,7 @@
         <!-- 定义日志格式 -->
         <Property name="log.pattern">[%d{DEFAULT}] [%t/%-5level] %logger{36}: %msg%n</Property>
         <!-- 定义文件名变量 -->
-        <Property name="file.info.filename">logs/latest21.log</Property>
+        <Property name="file.info.filename">logs/latest.log</Property>
         <Property name="file.info.pattern">logs/%d{yyyy-MM-dd}-%i.log.gz</Property>
     </Properties>
     <!-- 定义Appender，即目的地 -->
diff --git a/Teacher/src/main/resources/log4j2.xml b/Teacher/src/main/resources/log4j2.xml
index 809a36e..9191163 100644
--- a/Teacher/src/main/resources/log4j2.xml
+++ b/Teacher/src/main/resources/log4j2.xml
@@ -4,7 +4,7 @@
         <!-- 定义日志格式 -->
         <Property name="log.pattern">[%d{DEFAULT}] [%t/%-5level] %logger{36}: %msg%n</Property>
         <!-- 定义文件名变量 -->
-        <Property name="file.info.filename">logs/latest21.log</Property>
+        <Property name="file.info.filename">logs/latest.log</Property>
         <Property name="file.info.pattern">logs/%d{yyyy-MM-dd}-%i.log.gz</Property>
     </Properties>
     <!-- 定义Appender，即目的地 -->
diff --git a/Teacher/src/test/resources/log4j2.xml b/Teacher/src/test/resources/log4j2.xml
index 809a36e..9191163 100644
--- a/Teacher/src/test/resources/log4j2.xml
+++ b/Teacher/src/test/resources/log4j2.xml
@@ -4,7 +4,7 @@
         <!-- 定义日志格式 -->
         <Property name="log.pattern">[%d{DEFAULT}] [%t/%-5level] %logger{36}: %msg%n</Property>
         <!-- 定义文件名变量 -->
-        <Property name="file.info.filename">logs/latest21.log</Property>
+        <Property name="file.info.filename">logs/latest.log</Property>
         <Property name="file.info.pattern">logs/%d{yyyy-MM-dd}-%i.log.gz</Property>
     </Properties>
     <!-- 定义Appender，即目的地 -->