diff --git a/appbase/README.md b/appbase/README.md
index 97cdffc..1cc8792 100644
--- a/appbase/README.md
+++ b/appbase/README.md
@@ -20,7 +20,7 @@ WinBoLL 安卓手机端安卓应用开发基础类库。
 
 1.  Fork 本仓库
 2.  新建 Feat_xxx 分支
-3.  提交代码 : ZhanGSKen(ZhanGSKen<zhangsken@188.com>)
+3.  提交代码 : ZhanGSKen(ZhanGSKen<ZhanGSKen@QQ.COM>)
 4.  新建 Pull Request
 
 
diff --git a/appbase/build.properties b/appbase/build.properties
index f4e7c81..abb5cb0 100644
--- a/appbase/build.properties
+++ b/appbase/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed May 20 03:13:41 HKT 2026
-stageCount=19
+#Wed May 20 14:46:35 HKT 2026
+stageCount=20
 libraryProject=libappbase
 baseVersion=15.20
-publishVersion=15.20.18
+publishVersion=15.20.19
 buildCount=0
-baseBetaVersion=15.20.19
+baseBetaVersion=15.20.20
diff --git a/libappbase/build.properties b/libappbase/build.properties
index f4e7c81..abb5cb0 100644
--- a/libappbase/build.properties
+++ b/libappbase/build.properties
@@ -1,8 +1,8 @@
 #Created by .winboll/winboll_app_build.gradle
-#Wed May 20 03:13:41 HKT 2026
-stageCount=19
+#Wed May 20 14:46:35 HKT 2026
+stageCount=20
 libraryProject=libappbase
 baseVersion=15.20
-publishVersion=15.20.18
+publishVersion=15.20.19
 buildCount=0
-baseBetaVersion=15.20.19
+baseBetaVersion=15.20.20