diff --git a/pom.xml b/pom.xml
index 9cfcce82..6611b383 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,6 +2,11 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.oxerr</groupId>
+		<artifactId>oxerr-parent</artifactId>
+		<version>1.1.0</version>
+	</parent>
 	<groupId>com.foxinmy</groupId>
 	<artifactId>weixin4j</artifactId>
 	<version>1.9.2-SNAPSHOT</version>
@@ -50,7 +55,6 @@
 		<module>weixin4j-example</module>
 	</modules>
 	<properties>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<maven.compiler.source>1.6</maven.compiler.source>
 		<maven.compiler.target>1.6</maven.compiler.target>
 		<locales>zh_CN</locales>
@@ -58,20 +62,9 @@
 	</properties>
 	<build>
 		<plugins>
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.0</version>
-				<configuration>
-					<source>1.6</source>
-					<target>1.6</target>
-					<encoding>${project.build.sourceEncoding}</encoding>
-				</configuration>
-			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-resources-plugin</artifactId>
-				<version>2.6</version>
 				<configuration>
 					<encoding>${project.build.sourceEncoding}</encoding>
 					<!-- 过滤证书文件 -->
@@ -110,10 +103,6 @@
 					</execution>
 				</executions>
 			</plugin>
-			<plugin>
-				<groupId>com.amashchenko.maven.plugin</groupId>
-				<artifactId>gitflow-maven-plugin</artifactId>
-			</plugin>
 		</plugins>
 		<pluginManagement>
 			<plugins>
@@ -150,19 +139,11 @@
 					</executions>
 					<configuration>
 						<show>public</show>
-						<charset>${project.build.sourceEncoding}</charset>
-						<encoding>${project.build.sourceEncoding}</encoding>
-						<docencoding>${project.build.sourceEncoding}</docencoding>
 						<links>
 							<link>http://docs.oracle.com/javase/7/docs/api</link>
 						</links>
 					</configuration>
 				</plugin>
-				<plugin>
-					<groupId>org.apache.maven.plugins</groupId>
-					<artifactId>maven-deploy-plugin</artifactId>
-					<version>2.8.2</version>
-				</plugin>
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-gpg-plugin</artifactId>
@@ -176,11 +157,6 @@
 						</execution>
 					</executions>
 				</plugin>
-				<plugin>
-					<groupId>org.apache.maven.plugins</groupId>
-					<artifactId>maven-site-plugin</artifactId>
-					<version>3.9.1</version>
-				</plugin>
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-surefire-plugin</artifactId>
@@ -208,11 +184,6 @@
 						</execution>
 					</executions>
 				</plugin>
-				<plugin>
-					<groupId>com.amashchenko.maven.plugin</groupId>
-					<artifactId>gitflow-maven-plugin</artifactId>
-					<version>1.15.0</version>
-				</plugin>
 			</plugins>
 		</pluginManagement>
 		<resources>