diff --git a/README.md b/README.md
index 329ffec1..30b4d5f9 100755
--- a/README.md
+++ b/README.md
@@ -15,6 +15,12 @@ Fragmentation is a powerful library managing Fragment for Android.
 
 It is designed for "Single Activity + Multi-Fragments" and "Multi-FragmentActivities + Multi-Fragments" architecture to simplify development process.
 
+## For Arctic Fox
+![](/gif/for-arctic-fox/images/QQ20250330-175441.png)
+![](/gif/for-arctic-fox/images/QQ20250330-175509.png)
+
+
+
 ## Demo
 The first demo shows the basic usage of the library. The second one shows the way to implement an app which is similar to Instagram. Complicated nested fragments' usage demo are also showed.
 
diff --git a/README_CN.md b/README_CN.md
index 0d63d1c4..f174e19c 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -21,6 +21,14 @@ A powerful library that manage Fragment for Android!
 [Fragment全解析系列（二）：正确的使用姿势](http://www.jianshu.com/p/fd71d65f0ec6)
 
 
+
+## For Arctic Fox
+![](/gif/for-arctic-fox/images/QQ20250330-175441.png)
+![](/gif/for-arctic-fox/images/QQ20250330-175509.png)
+
+
+
+
 # Demo演示：
 均为单Activity + 多Fragment，第一个为简单流式demo，第二个为仿微信交互的demo(全页面支持滑动退出)，第三个为仿知乎交互的复杂嵌套demo
 
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diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index d8a4f6d0..4a237876 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,7 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+distributionUrl=https\://mirrors.cloud.tencent.com/gradle/gradle-4.1-all.zip
+
+#distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+