diff --git a/README.md b/README.md
index 8437cd9..0b19835 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,71 @@
-# WLikeView
+# WLikeAnim - 简单的点赞动画
+
+
+<p >
+	<a><img src="https://img.shields.io/github/release/wanglu1209/WLikeAnim.svg"/></a>
+  	<a><img src="https://img.shields.io/github/last-commit/wanglu1209/WLikeAnim.svg"/></a>
+	<a><img src="https://img.shields.io/github/issues/wanglu1209/WLikeAnim.svg"/></a>
+	<a><img src="https://img.shields.io/github/issues-closed/wanglu1209/WLikeAnim.svg"/></a>
+	<a><img src="https://img.shields.io/github/issues-pr/wanglu1209/WLikeAnim.svg"/></a>
+	<a><img src="https://img.shields.io/github/issues-pr-closed/wanglu1209/WLikeAnim.svg"/></a>
+	<a><img src="https://img.shields.io/github/forks/wanglu1209/WLikeAnim.svg"/></a>
+	<a><img src="https://img.shields.io/github/stars/wanglu1209/WLikeAnim.svg"/></a>
+</p>
+
+<div>
+<img src="https://raw.githubusercontent.com/wanglu1209/WPopup/master/img/anim_gif.gif" width="200" height="350" />
+&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
+<img src="https://raw.githubusercontent.com/wanglu1209/WLikeAnim/master/img/gif.gif" width="200" height="350" />
+</div>
+## 依赖
+
+```gradle
+allprojects {
+		repositories {
+			...
+			maven { url 'https://jitpack.io' }
+		}
+	}
+	
+dependencies {
+        implementation 'com.github.wanglu1209:WLikeAnim:lastRelease'
+}
+```
+
+## 使用
+
+### 普通的动画效果
+效果看第一个图 或者[WPopup](https://github.com/wanglu1209/WPopup)（只是简单的缩放）
+
+```Kotlin
+WCommonAnim(iv).show()
+```
+
+### 类似于掘金的动画效果
+
+```Kotlin
+// 第一个参数为点赞的ImageView，第二个参数为想要替换的res
+WJueJinLikeAnim.Builder(ImageView, R.mipmap.xxx).create().show()
+```
+
+## 解释
+
+**该动画库只有动画，完全不参与逻辑**
+
+类似于下面，所有的逻辑都要自己写：
+
+```Kotlin
+var isLiked = false
+val likeAnim = WJueJinLikeAnim.Builder(iv, R.mipmap.fd_zan_press).create()
+iv.setOnClickListener {
+  if(isLiked){
+      iv.setImageResource(R.mipmap.fd_zan)
+      isLiked = false
+  }else{
+      iv.setImageResource(R.mipmap.fd_zan_press)
+      isLiked = true
+      likeAnim.show()
+  }
+}
+```
+
diff --git a/app/src/main/java/com/wanglu/wlikeview/MainActivity.kt b/app/src/main/java/com/wanglu/wlikeview/MainActivity.kt
index 1323bd7..b3ab31d 100644
--- a/app/src/main/java/com/wanglu/wlikeview/MainActivity.kt
+++ b/app/src/main/java/com/wanglu/wlikeview/MainActivity.kt
@@ -2,6 +2,7 @@ package com.wanglu.wlikeview
 
 import android.os.Bundle
 import android.support.v7.app.AppCompatActivity
+import com.wanglu.lib.WCommonAnim
 import com.wanglu.lib.juejin.WJueJinLikeAnim
 import kotlinx.android.synthetic.main.activity_main.*
 
@@ -11,15 +12,17 @@ class MainActivity : AppCompatActivity() {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_main)
 
-        var liked = false
+        WCommonAnim(iv).show()
+
+        var isLiked = false
         val likeAnim = WJueJinLikeAnim.Builder(iv, R.mipmap.fd_zan_press).create()
         iv.setOnClickListener {
-            if(liked){
+            if(isLiked){
                 iv.setImageResource(R.mipmap.fd_zan)
-                liked = false
+                isLiked = false
             }else{
                 iv.setImageResource(R.mipmap.fd_zan_press)
-                liked = true
+                isLiked = true
                 likeAnim.show()
             }
         }
diff --git a/gif/gif.gif b/gif/gif.gif
new file mode 100644
index 0000000..c63def3
Binary files /dev/null and b/gif/gif.gif differ
diff --git a/lib/src/main/java/com/wanglu/lib/WCommonAnim.kt b/lib/src/main/java/com/wanglu/lib/WCommonAnim.kt
index 14f0d13..fb49211 100644
--- a/lib/src/main/java/com/wanglu/lib/WCommonAnim.kt
+++ b/lib/src/main/java/com/wanglu/lib/WCommonAnim.kt
@@ -16,7 +16,7 @@ class WCommonAnim(private val view: View) {
         animSet.duration = 200
     }
 
-    fun start() {
+    fun show() {
         if (animSet.isRunning)
             animSet.cancel()