diff --git a/app/src/main/assets/lottie/live_loading.json b/app/src/main/assets/lottie/live_loading.json
deleted file mode 100644
index 08ca86d..0000000
--- a/app/src/main/assets/lottie/live_loading.json
+++ /dev/null
@@ -1 +0,0 @@
-{"v":"5.1.20","fr":12,"ip":0,"op":36,"w":120,"h":120,"nm":"合成 1","ddd":0,"assets":[{"id":"image_0","w":252,"h":252,"u":"images/","p":"img_0.png","e":0}],"layers":[{"ddd":0,"ind":1,"ty":3,"nm":"空 1","sr":1,"ks":{"o":{"a":0,"k":0,"ix":11},"r":{"a":1,"k":[{"i":{"x":[0.833],"y":[0.833]},"o":{"x":[0.167],"y":[0.167]},"n":["0p833_0p833_0p167_0p167"],"t":0,"s":[0],"e":[360]},{"t":36}],"ix":10},"p":{"a":0,"k":[60,60,0],"ix":2},"a":{"a":0,"k":[50,50,0],"ix":1},"s":{"a":0,"k":[32,32,100],"ix":6}},"ao":0,"ip":0,"op":36,"st":0,"bm":0},{"ddd":0,"ind":2,"ty":2,"nm":"椭圆形@3x.png","cl":"png","parent":1,"refId":"image_0","sr":1,"ks":{"o":{"a":0,"k":100,"ix":11},"r":{"a":0,"k":0,"ix":10},"p":{"a":1,"k":[{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":0,"s":[50,96.875,0],"e":[50,1.367,0],"to":[4.73695171290616e-15,-15.91796875,0],"ti":[0,0,0]},{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":9,"s":[50,1.367,0],"e":[50,96.875,0],"to":[0,0,0],"ti":[4.73695171290616e-15,-15.91796875,0]},{"t":18}],"ix":2,"x":"var $bm_rt;\n$bm_rt = loopOut('cycle', 0);"},"a":{"a":0,"k":[126,126,0],"ix":1},"s":{"a":0,"k":[100,100,100],"ix":6}},"ao":0,"ip":0,"op":36,"st":0,"bm":0},{"ddd":0,"ind":3,"ty":2,"nm":"椭圆形@3x.png","cl":"png","parent":1,"refId":"image_0","sr":1,"ks":{"o":{"a":0,"k":100,"ix":11},"r":{"a":0,"k":0,"ix":10},"p":{"a":1,"k":[{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":0,"s":[103.125,18.75,0],"e":[9.375,76.562,0],"to":[-15.625,9.63541698455811,0],"ti":[0,0,0]},{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":9,"s":[9.375,76.562,0],"e":[103.125,18.75,0],"to":[0,0,0],"ti":[-15.625,9.63541698455811,0]},{"t":18}],"ix":2,"x":"var $bm_rt;\n$bm_rt = loopOut('cycle', 0);"},"a":{"a":0,"k":[126,126,0],"ix":1},"s":{"a":0,"k":[100,100,100],"ix":6}},"ao":0,"ip":0,"op":36,"st":0,"bm":0},{"ddd":0,"ind":4,"ty":2,"nm":"椭圆形@3x.png","cl":"png","parent":1,"refId":"image_0","sr":1,"ks":{"o":{"a":0,"k":100,"ix":11},"r":{"a":0,"k":0,"ix":10},"p":{"a":1,"k":[{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":0,"s":[1.562,20.312,0],"e":[90.625,70.313,0],"to":[14.84375,8.33333301544189,0],"ti":[0,0,0]},{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":9,"s":[90.625,70.313,0],"e":[1.562,20.312,0],"to":[0,0,0],"ti":[14.84375,8.33333301544189,0]},{"t":18}],"ix":2,"x":"var $bm_rt;\n$bm_rt = loopOut('cycle', 0);"},"a":{"a":0,"k":[126,126,0],"ix":1},"s":{"a":0,"k":[100,100,100],"ix":6}},"ao":0,"ip":0,"op":36,"st":0,"bm":0}],"markers":[]}
\ No newline at end of file
diff --git a/app/src/main/assets/lottie/live_loading/img_0.png b/app/src/main/assets/lottie/live_loading/img_0.png
deleted file mode 100644
index d05c091..0000000
Binary files a/app/src/main/assets/lottie/live_loading/img_0.png and /dev/null differ
diff --git a/app/src/main/assets/refresh.json b/app/src/main/assets/refresh.json
new file mode 100644
index 0000000..e972d2b
--- /dev/null
+++ b/app/src/main/assets/refresh.json
@@ -0,0 +1 @@
+{"v":"5.1.20","fr":12,"ip":0,"op":16,"w":160,"h":160,"nm":"合成 1","ddd":0,"assets":[{"id":"image_0","w":228,"h":216,"u":"images/","p":"img_0.png","e":0}],"layers":[{"ddd":0,"ind":1,"ty":2,"nm":"编组 2@3x@3x.png","cl":"png","refId":"image_0","sr":1,"ks":{"o":{"a":0,"k":100,"ix":11},"r":{"a":0,"k":0,"ix":10},"p":{"a":1,"k":[{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":0,"s":[80,153.28,0],"e":[80,83.28,0],"to":[0,-11.6666669845581,0],"ti":[0,0,0]},{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":4.667,"s":[80,83.28,0],"e":[80,153.28,0],"to":[0,0,0],"ti":[0,-3.66666674613953,0]},{"i":{"x":0.667,"y":1},"o":{"x":0.333,"y":0},"n":"0p667_1_0p333_0","t":8,"s":[80,153.28,0],"e":[80,105.28,0],"to":[0,3.66666674613953,0],"ti":[0,0,0]},{"i":{"x":0.833,"y":0.833},"o":{"x":0.333,"y":0},"n":"0p833_0p833_0p333_0","t":11.667,"s":[80,105.28,0],"e":[80,153.28,0],"to":[0,0,0],"ti":[0,-8,0]},{"t":14}],"ix":2},"a":{"a":0,"k":[114,216,0],"ix":1},"s":{"a":1,"k":[{"i":{"x":[0.667,0.667,0.667],"y":[1,1,1]},"o":{"x":[0.333,0.333,0.333],"y":[0,0,0]},"n":["0p667_1_0p333_0","0p667_1_0p333_0","0p667_1_0p333_0"],"t":0,"s":[33,33,100],"e":[30,36,100]},{"i":{"x":[0.667,0.667,0.667],"y":[1,1,1]},"o":{"x":[0.333,0.333,0.333],"y":[0,0,0]},"n":["0p667_1_0p333_0","0p667_1_0p333_0","0p667_1_0p333_0"],"t":4,"s":[30,36,100],"e":[38,30,100]},{"i":{"x":[0.667,0.667,0.667],"y":[1,1,1]},"o":{"x":[0.333,0.333,0.333],"y":[0,0,0]},"n":["0p667_1_0p333_0","0p667_1_0p333_0","0p667_1_0p333_0"],"t":8,"s":[38,30,100],"e":[31,35,100]},{"i":{"x":[0.667,0.667,0.667],"y":[1,1,1]},"o":{"x":[0.333,0.333,0.333],"y":[0,0,0]},"n":["0p667_1_0p333_0","0p667_1_0p333_0","0p667_1_0p333_0"],"t":11,"s":[31,35,100],"e":[36,30,100]},{"i":{"x":[0.667,0.667,0.667],"y":[1,1,1]},"o":{"x":[0.333,0.333,0.333],"y":[0,0,0]},"n":["0p667_1_0p333_0","0p667_1_0p333_0","0p667_1_0p333_0"],"t":14,"s":[36,30,100],"e":[33,33,100]},{"t":16}],"ix":6}},"ao":0,"ip":0,"op":36,"st":0,"bm":0}],"markers":[]}
\ No newline at end of file
diff --git a/app/src/main/assets/refresh/img_0.png b/app/src/main/assets/refresh/img_0.png
new file mode 100644
index 0000000..434c375
Binary files /dev/null and b/app/src/main/assets/refresh/img_0.png differ
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index e974223..bcabf29 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -11,10 +11,6 @@
         android:orientation="vertical"
         tools:context="com.lxj.demo1.MainActivity">
 
-
-        <include layout="@layout/layout_loading"/>
-
-
         <Button
             android:id="@+id/btn_loading"
             android:layout_width="match_parent"
diff --git a/app/src/main/res/layout/layout_loading.xml b/app/src/main/res/layout/layout_loading.xml
index 3fc3ac8..ff7efe2 100644
--- a/app/src/main/res/layout/layout_loading.xml
+++ b/app/src/main/res/layout/layout_loading.xml
@@ -1,19 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!--<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"-->
-<!--    xmlns:app="http://schemas.android.com/apk/res-auto"-->
-<!--    android:layout_width="match_parent"-->
-<!--    android:layout_height="match_parent">-->
-
-    <com.airbnb.lottie.LottieAnimationView xmlns:android="http://schemas.android.com/apk/res/android"
+    <com.airbnb.lottie.LottieAnimationView  xmlns:android="http://schemas.android.com/apk/res/android"
         xmlns:app="http://schemas.android.com/apk/res-auto"
         android:layout_width="60pt"
         android:layout_height="60pt"
         android:layout_gravity="center"
         android:layout_margin="5pt"
         app:lottie_autoPlay="true"
-        app:lottie_fileName="lottie/refresh.json"
-        app:lottie_imageAssetsFolder="lottie/refresh"
+        app:lottie_fileName="refresh.json"
+        app:lottie_imageAssetsFolder="refresh"
         app:lottie_loop="true"
         app:lottie_speed="1" />
-
-<!--</FrameLayout>-->
\ No newline at end of file
diff --git a/statelayout-library/src/main/java/com/lxj/statelayout/StateLayout.kt b/statelayout-library/src/main/java/com/lxj/statelayout/StateLayout.kt
index ed24fdf..88380bd 100644
--- a/statelayout-library/src/main/java/com/lxj/statelayout/StateLayout.kt
+++ b/statelayout-library/src/main/java/com/lxj/statelayout/StateLayout.kt
@@ -24,7 +24,7 @@ class StateLayout @JvmOverloads constructor(context: Context, attributeSet: Attr
     var emptyView: View? = null
     var errorView: View? = null
     var contentView: View? = null
-    var animDuration = 250L
+    var animDuration = 120L
     var useContentBgWhenLoading = false //是否在Loading状态使用内容View的背景
     var enableLoadingShadow = false //是否启用加载状态时的半透明阴影
     var emptyText: String = ""
@@ -171,7 +171,7 @@ class StateLayout @JvmOverloads constructor(context: Context, attributeSet: Attr
 
     private fun switch(v: View?) {
         if (switchTask != null) {
-            removeCallbacks(switchTask)
+            mHandler.removeCallbacks(switchTask)
         }
         switchTask = SwitchTask(v)
         mHandler.post(switchTask)
diff --git a/statelayout-library/src/main/java/com/lxj/statelayout/StateLayoutConfig.kt b/statelayout-library/src/main/java/com/lxj/statelayout/StateLayoutConfig.kt
index cf64eab..b822d15 100644
--- a/statelayout-library/src/main/java/com/lxj/statelayout/StateLayoutConfig.kt
+++ b/statelayout-library/src/main/java/com/lxj/statelayout/StateLayoutConfig.kt
@@ -4,7 +4,7 @@ package com.lxj.statelayout
  * 全局配置，对所有实例生效，但会被实例自己的配置覆盖
  */
 object StateLayoutConfig {
-    var animDuration = 250L
+    var animDuration = 120L
     var useContentBgWhenLoading = false //是否在Loading状态使用内容View的背景
     var enableLoadingShadow = false //是否启用加载状态时的半透明阴影
     var emptyText: String = "暂无数据"