diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 00000000..cdf7dc2c
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <annotationProcessing>
+      <profile default="true" name="Default" enabled="true" />
+      <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="gateway2" />
+        <module name="pbs" />
+        <module name="capability" />
+        <module name="performance" />
+        <module name="system" />
+        <module name="task" />
+        <module name="common" />
+        <module name="data" />
+        <module name="approve" />
+        <module name="project" />
+        <module name="gateway" />
+      </profile>
+    </annotationProcessing>
+  </component>
+  <component name="JavacSettings">
+    <option name="ADDITIONAL_OPTIONS_OVERRIDE">
+      <module name="SDM" options="-parameters" />
+      <module name="approve" options="-parameters" />
+      <module name="capability" options="-parameters" />
+      <module name="common" options="-parameters" />
+      <module name="data" options="-parameters" />
+      <module name="gateway" options="-parameters" />
+      <module name="gateway2" options="-parameters" />
+      <module name="pbs" options="-parameters" />
+      <module name="performance" options="-parameters" />
+      <module name="project" options="-parameters" />
+      <module name="system" options="-parameters" />
+      <module name="task" options="-parameters" />
+    </option>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/encodings.xml b/.idea/encodings.xml
new file mode 100644
index 00000000..1495f1a6
--- /dev/null
+++ b/.idea/encodings.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/approve/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/capability/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/common/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/data/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/gateway/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/gateway2/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/pbs/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/performance/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/project/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" />
+    <file url="file://$PROJECT_DIR$/system/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/task/src/main/java" charset="UTF-8" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
new file mode 100644
index 00000000..b074d705
--- /dev/null
+++ b/.idea/jarRepositories.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RemoteRepositoriesConfiguration">
+    <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/central" />
+    </remote-repository>
+  </component>
+</project>
\ No newline at end of file