diff --git a/README.md b/README.md
index fb1bf5561bc624300cc04a74d147b5f5b3b75fa2..b98703cefd3d2706c7f93a9dd5175efba80b24b2 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ dependencies {
 在sdk6，DevEco Studio 2.2 Beta1下项目可直接运行 如无法运行，删除项目.gradle,.idea,build,gradle,build.gradle文件， 并依据自己的版本创建新项目，将新项目的对应文件复制到根目录下
 
 ## 使用说明
-使用该库非常简单，
+1、简单使用
 ```
 监听TouchEvent事件
 
@@ -49,6 +49,63 @@ AdditiveAnimatorColor.componentColor(mComponent, starColor, endColor, mAnimation
 
 详情请参考demo
 
+```
+2、支持动态设置动画时间及路径绘制
+```
+AdditiveAnimator.animate(mComponent).setDuration(3200).setTimeCurveType(Animator.CurveType.LINEAR)
+        .xyRotationAlongPath(path2)
+        .setRepeatCount(AnimatorValue.INFINITE)
+        .start();
+```
+3、支持动画延时时间，多视图相同属性动画
+```
+// 为多个视图设置相同属性的动画，而无需循环。
+new AdditiveAnimator().target(myView1, myView2).alpha(0).start();
+
+// 为每一个视图动画开启设置延时
+new AdditiveAnimator().targets(Arrays.asList(myView1, myView2), 50L).alpha(0).start();
+```
+4、控制显隐
+```
+// 直接控制显隐
+AdditiveAnimator.animate(view)
+       .fadeVisibility(View.GONE) // fades out the view, then sets visibility to GONE
+       .start();
+
+// 通过淡入淡出效果实现简单的动画效果
+AdditiveAnimator.animate(view)
+       // the first param decides whether the view should be GONE or INVISIBLE,
+       // the second one decides how much to move the view as it fades out
+       .visibility(ViewVisibilityAnimation.fadeOutAndTranslateX(true, 100f)) // only move x
+       .visibility(ViewVisibilityAnimation.fadeOutAndTranslateY(true, 100f)) // only move y
+       .visibility(ViewVisibilityAnimation.fadeOutAndTranslate(true, 100f, 100f)) // move x and y
+       .start();
+```
+5、通过then连接块切换视图状态
+```
+new AdditiveAnimator()
+     .targets(normalViews)
+     .scale(1f) // normal
+     .then()
+     .target(highlightedView)
+     .scale(1.2f) // highlighted
+     .start();
+
+new AdditiveAnimator()
+    .targets(normalViews)
+    .state(MyViewState.NORMAL)
+    .then()
+    .target(highlightedView)
+    .state(MyViewState.HIGHLIGHTED)
+    .start();
+```
+6、自定义动画属性
+```
+new AdditiveRectAnimator().setDuration(1500).setRepeatCount(AnimatorValue.INFINITE)
+                .targets(mRects, delayBetweenAnimations)
+                .size(DpConverter.dip2px(mContext, 70))
+                .cornerRadius(DpConverter.dip2px(mContext, 60))
+                .start();
 ```
 ## 测试信息
 CodeCheck代码测试无异常
diff --git a/build.gradle b/build.gradle
index 59514a51b31c0bda8ab56b2a2c7f2c3dcceadeb8..0eccf893141f800925a463262d28bc4bbe85a30c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,4 +1,3 @@
-
 apply plugin: 'com.huawei.ohos.app'
 
 
@@ -8,7 +7,7 @@ ohos {
         compatibleSdkVersion 5
     }
 }
-	
+
 buildscript {
     repositories {
         maven {
@@ -17,11 +16,11 @@ buildscript {
         maven {
             url 'https://developer.huawei.com/repo/'
         }
-		jcenter()
+        jcenter()
     }
     dependencies {
-        classpath 'com.huawei.ohos:hap:2.4.5.0'
-        classpath 'com.huawei.ohos:decctest:1.2.4.1'
+        classpath 'com.huawei.ohos:hap:2.4.5.5'
+        classpath 'com.huawei.ohos:decctest:1.2.5.1'
     }
 }
 
@@ -33,6 +32,6 @@ allprojects {
         maven {
             url 'https://developer.huawei.com/repo/'
         }
-		jcenter()
+        jcenter()
     }
 }