diff --git a/pom.xml b/pom.xml
index 59d648866..7e6af9bd8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,10 +6,10 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.github.binarywang</groupId>
   <artifactId>weixin-java-parent</artifactId>
-  <version>3.1.1.BETA</version>
+  <version>3.1.2.BETA</version>
   <packaging>pom</packaging>
   <name>Weixin Java Tools - Parent</name>
-  <description>微信公众号、企业号上级POM</description>
+  <description>微信开发Java SDK</description>
   <url>https://github.com/wechat-group/weixin-java-tools</url>
 
   <licenses>
diff --git a/quality-checks/google_checks.xml b/quality-checks/google_checks.xml
index 654e7cc8a..791a9a304 100644
--- a/quality-checks/google_checks.xml
+++ b/quality-checks/google_checks.xml
@@ -156,7 +156,7 @@
     <module name="VariableDeclarationUsageDistance"/>
     <module name="CustomImportOrder">
       <property name="customImportOrderRules"
-                value="THIRD_PARTY_PACKAGE###SPECIAL_IMPORTS###STANDARD_JAVA_PACKAGE###STATIC"/>
+                value="SPECIAL_IMPORTS###STANDARD_JAVA_PACKAGE###THIRD_PARTY_PACKAGE###STATIC"/>
       <property name="specialImportsRegExp" value="^javax\."/>
       <property name="standardPackageRegExp" value="^java\."/>
       <property name="sortImportsInGroupAlphabetically" value="true"/>
diff --git a/weixin-java-common/pom.xml b/weixin-java-common/pom.xml
index 1c4763da8..e24a7fe50 100644
--- a/weixin-java-common/pom.xml
+++ b/weixin-java-common/pom.xml
@@ -7,12 +7,12 @@
   <parent>
     <groupId>com.github.binarywang</groupId>
     <artifactId>weixin-java-parent</artifactId>
-    <version>3.1.1.BETA</version>
+    <version>3.1.2.BETA</version>
   </parent>
 
   <artifactId>weixin-java-common</artifactId>
   <name>Weixin Java Tools - Common</name>
-  <description>微信公众号、企业号Java SDK Common</description>
+  <description>微信开发Java SDK公共模块</description>
 
   <dependencies>
     <dependency>
diff --git a/weixin-java-cp/pom.xml b/weixin-java-cp/pom.xml
index 1ad8da280..f6c12d169 100644
--- a/weixin-java-cp/pom.xml
+++ b/weixin-java-cp/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>com.github.binarywang</groupId>
     <artifactId>weixin-java-parent</artifactId>
-    <version>3.1.1.BETA</version>
+    <version>3.1.2.BETA</version>
   </parent>
 
   <artifactId>weixin-java-cp</artifactId>
diff --git a/weixin-java-miniapp/pom.xml b/weixin-java-miniapp/pom.xml
index 68f6e55ec..0823cfd64 100644
--- a/weixin-java-miniapp/pom.xml
+++ b/weixin-java-miniapp/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>com.github.binarywang</groupId>
     <artifactId>weixin-java-parent</artifactId>
-    <version>3.1.1.BETA</version>
+    <version>3.1.2.BETA</version>
   </parent>
   <artifactId>weixin-java-miniapp</artifactId>
   <name>Weixin Java Tools - MiniApp</name>
diff --git a/weixin-java-mp/pom.xml b/weixin-java-mp/pom.xml
index 7e1628758..5ef794495 100644
--- a/weixin-java-mp/pom.xml
+++ b/weixin-java-mp/pom.xml
@@ -7,7 +7,7 @@
   <parent>
     <groupId>com.github.binarywang</groupId>
     <artifactId>weixin-java-parent</artifactId>
-    <version>3.1.1.BETA</version>
+    <version>3.1.2.BETA</version>
   </parent>
   <artifactId>weixin-java-mp</artifactId>
   <name>Weixin Java Tools - MP</name>
diff --git a/weixin-java-open/pom.xml b/weixin-java-open/pom.xml
index 3fd66a358..7497f40df 100644
--- a/weixin-java-open/pom.xml
+++ b/weixin-java-open/pom.xml
@@ -8,7 +8,7 @@
   <parent>
     <groupId>com.github.binarywang</groupId>
     <artifactId>weixin-java-parent</artifactId>
-    <version>3.1.1.BETA</version>
+    <version>3.1.2.BETA</version>
   </parent>
   <artifactId>weixin-java-open</artifactId>
   <name>Weixin Java Tools - Open</name>
diff --git a/weixin-java-pay/pom.xml b/weixin-java-pay/pom.xml
index 3c3070afb..bc153540c 100644
--- a/weixin-java-pay/pom.xml
+++ b/weixin-java-pay/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <artifactId>weixin-java-parent</artifactId>
     <groupId>com.github.binarywang</groupId>
-    <version>3.1.1.BETA</version>
+    <version>3.1.2.BETA</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>