diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index 10b731c5..00000000
--- a/.idea/.gitignore
+++ /dev/null
@@ -1,5 +0,0 @@
-# 默认忽略的文件
-/shelf/
-/workspace.xml
-# 基于编辑器的 HTTP 客户端请求
-/httpRequests/
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
deleted file mode 100644
index c4dbe0af..00000000
--- a/.idea/compiler.xml
+++ /dev/null
@@ -1,38 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="CompilerConfiguration">
-    <annotationProcessing>
-      <profile name="Maven default annotation processors profile" enabled="true">
-        <sourceOutputDir name="target/generated-sources/annotations" />
-        <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
-        <outputRelativeToContentRoot value="true" />
-        <module name="mall-admin" />
-        <module name="mall-search" />
-        <module name="mall-auth" />
-        <module name="mall-account" />
-        <module name="mall-im" />
-        <module name="mall-common" />
-        <module name="mall-shop" />
-        <module name="mall-cms" />
-        <module name="mall-gateway" />
-        <module name="mall-pay" />
-        <module name="mall-sns" />
-      </profile>
-    </annotationProcessing>
-  </component>
-  <component name="JavacSettings">
-    <option name="ADDITIONAL_OPTIONS_OVERRIDE">
-      <module name="mall-account" options="-parameters" />
-      <module name="mall-admin" options="-parameters" />
-      <module name="mall-auth" options="-parameters" />
-      <module name="mall-cms" options="-parameters" />
-      <module name="mall-common" options="-parameters" />
-      <module name="mall-gateway" options="-parameters" />
-      <module name="mall-im" options="-parameters" />
-      <module name="mall-pay" options="-parameters" />
-      <module name="mall-search" options="-parameters" />
-      <module name="mall-shop" options="-parameters" />
-      <module name="mall-sns" options="-parameters" />
-    </option>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
deleted file mode 100644
index a7814d74..00000000
--- a/.idea/encodings.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="Encoding">
-    <file url="file://$PROJECT_DIR$/mall-account/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-admin/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-auth/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-cms/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-common/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-gateway/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-im/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-pay/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-pay/src/main/resources" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-search/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-shop/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/mall-sns/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
-    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
deleted file mode 100644
index ac8040a0..00000000
--- a/.idea/jarRepositories.xml
+++ /dev/null
@@ -1,40 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="RemoteRepositoriesConfiguration">
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Central Repository" />
-      <option name="url" value="http://maven.aliyun.com/nexus/content/groups/public/" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Central Repository" />
-      <option name="url" value="https://repo.maven.apache.org/maven2" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="ali-maven" />
-      <option name="name" value="ali-maven" />
-      <option name="url" value="https://maven.aliyun.com/repository/central" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Maven Central repository" />
-      <option name="url" value="https://repo1.maven.org/maven2" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="jboss.community" />
-      <option name="name" value="JBoss Community repository" />
-      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="central" />
-      <option name="name" value="Central Repository" />
-      <option name="url" value="https://maven.aliyun.com/repository/public" />
-    </remote-repository>
-    <remote-repository>
-      <option name="id" value="repo.maven.apache.org" />
-      <option name="name" value="repo.maven.apache.org" />
-      <option name="url" value="https://repo.maven.apache.org/maven2" />
-    </remote-repository>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index d5cd6143..00000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="MavenProjectsManager">
-    <option name="originalFiles">
-      <list>
-        <option value="$PROJECT_DIR$/pom.xml" />
-      </list>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK" />
-</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 35eb1ddf..00000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file