diff --git a/README.md b/README.md
index 14cfd005252925bb973409b899369d3360711e1f..00441dba0fa0ab9626dad7506f6637d731dd27d2 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ allprojects {
 2.在entry模块的build.gradle文件中，
 ```
 dependencies {
-   implementation('com.gitee.chinasoft_ohos:TwinklingRefreshLayout_library:0.0.1-SNAPSHOT')
+   implementation('com.gitee.chinasoft_ohos:TwinklingRefreshLayout:0.0.1-SNAPSHOT')
    ......
 }
 ```
diff --git a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Card.java b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Card.java
index 924defc2423ae07c5a2c4db48300d423b02ec9eb..77bd20916496b7cf7552afc722db683cf8fa6811 100644
--- a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Card.java
+++ b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Card.java
@@ -4,21 +4,46 @@ import java.io.Serializable;
 
 public class Card implements Serializable {
     private static final long serialVersionUID = -5376313495678563362L;
-
+    /**
+     * title
+     */
     public String title;
+    /**
+     * info
+     */
     public String info;
+    /**
+     * imageSrc
+     */
     public int imageSrc;
 
-    public Card(){}
+    /**
+     * 构造函数
+     */
+    public Card() {
+    }
 
-    public Card(String title,String info,int imageSrc){
+    /**
+     * 构造函数
+     *
+     * @param title title
+     * @param info info
+     * @param imageSrc imageSrc
+     */
+    public Card(String title, String info, int imageSrc) {
         this.title = title;
         this.info = info;
         this.imageSrc = imageSrc;
     }
 
-    public void setTitle(String title,String info){
-        this.title = title;
-        this.info = info;
+    /**
+     * 构造函数
+     *
+     * @param titles titles
+     * @param infos infos
+     */
+    public void setTitle(String titles, String infos) {
+        this.title = titles;
+        this.info = infos;
     }
 }
\ No newline at end of file
diff --git a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Food.java b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Food.java
index 45eecff9098a94570630997f52faa9d495cbbd06..ef12e9c4b6f20b14e9702b8dd3cd6e1d5d28c04c 100644
--- a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Food.java
+++ b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Food.java
@@ -5,11 +5,31 @@ package com.lcodecore.twinklingrefreshlayout.beans;
  */
 
 public class Food {
+    /**
+     * title
+     */
     public String title;
+    /**
+     * info
+     */
     public String info;
+    /**
+     * imageSrc
+     */
     public int imageSrc;
+    /**
+     * avatar_id
+     */
     public int avatar_id;
 
+    /**
+     * 构造函数
+     *
+     * @param title title
+     * @param info info
+     * @param imageSrc imageSrc
+     * @param avatar_id avatar_id
+     */
     public Food(String title, String info, int imageSrc, int avatar_id) {
         this.title = title;
         this.info = info;
diff --git a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Photo.java b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Photo.java
index 7269d96713a9bc18f6b86685bf8479dcce58b458..c9bdedd1f5576e9149cd80cefc8b83e9e4d1d6cb 100644
--- a/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Photo.java
+++ b/entry/src/main/java/com/lcodecore/twinklingrefreshlayout/beans/Photo.java
@@ -5,9 +5,21 @@ package com.lcodecore.twinklingrefreshlayout.beans;
  */
 
 public class Photo {
+    /**
+     * name
+     */
     public String name;
+    /**
+     * imgSrc
+     */
     public int imgSrc;
 
+    /**
+     * 构造函数
+     *
+     * @param name name
+     * @param imgSrc imgSrc
+     */
     public Photo(String name, int imgSrc) {
         this.name = name;
         this.imgSrc = imgSrc;
diff --git a/library/src/main/java/com/lcodecore/tkrefreshlayout/BaseRefreshHeader.java b/library/src/main/java/com/lcodecore/tkrefreshlayout/BaseRefreshHeader.java
index 8c86157460ed199924775838ce8f9c3bb968df2e..8a1991d2fe5f7ed2943ba1f4cd45b8bec92fce91 100644
--- a/library/src/main/java/com/lcodecore/tkrefreshlayout/BaseRefreshHeader.java
+++ b/library/src/main/java/com/lcodecore/tkrefreshlayout/BaseRefreshHeader.java
@@ -1,18 +1,40 @@
 package com.lcodecore.tkrefreshlayout;
 
-
 interface BaseRefreshHeader {
+    /**
+     * STATE_NORMAL
+     */
+    int STATE_NORMAL = 0;
+    /**
+     * STATE_RELEASE_TO_REFRESH
+     */
+    int STATE_RELEASE_TO_REFRESH = 1;
+    /**
+     * STATE_REFRESHING
+     */
+    int STATE_REFRESHING = 2;
+    /**
+     * STATE_DONE
+     */
+    int STATE_DONE = 3;
 
-	int STATE_NORMAL = 0;
-	int STATE_RELEASE_TO_REFRESH = 1;
-	int STATE_REFRESHING = 2;
-	int STATE_DONE = 3;
-	int STATE_UP = 4;
-
-	void onMove(float delta);
+    /**
+     * onMove
+     *
+     * @param delta delta
+     */
+    void onMove(float delta);
 
-	boolean releaseAction();
+    /**
+     * releaseAction
+     *
+     * @return releaseAction
+     */
+    boolean releaseAction();
 
-	void refreshComplete();
+    /**
+     * refreshComplete
+     */
+    void refreshComplete();
 
 }
\ No newline at end of file
diff --git a/library/src/main/java/com/lcodecore/tkrefreshlayout/OnAnimEndListener.java b/library/src/main/java/com/lcodecore/tkrefreshlayout/OnAnimEndListener.java
index c028eca71834e6f069afb84d2ef70bc5c76543b2..49273eb945476bce1af7c9064da76dfa1ae958ad 100644
--- a/library/src/main/java/com/lcodecore/tkrefreshlayout/OnAnimEndListener.java
+++ b/library/src/main/java/com/lcodecore/tkrefreshlayout/OnAnimEndListener.java
@@ -5,6 +5,8 @@ package com.lcodecore.tkrefreshlayout;
  */
 
 public interface OnAnimEndListener {
-
+    /**
+     * onAnimEnd
+     */
     public void onAnimEnd();
 }
diff --git a/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimOverScroll.java b/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimOverScroll.java
index 909f6639d2c75aac319b07f544158fa54a5e728e..967982cb89fe1f78d294cf992cb4c1d0c2d24aa3 100644
--- a/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimOverScroll.java
+++ b/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimOverScroll.java
@@ -3,8 +3,20 @@ package com.lcodecore.tkrefreshlayout.processor;
 /**
  * Created by lcodecore on 2017/3/3.
  */
-
 public interface IAnimOverScroll {
+    /**
+     * animOverScrollTop
+     *
+     * @param vy vy
+     * @param computeTimes computeTimes
+     */
     void animOverScrollTop(float vy, int computeTimes);
+
+    /**
+     * animOverScrollBottom
+     *
+     * @param vy vy
+     * @param computeTimes computeTimes
+     */
     void animOverScrollBottom(float vy, int computeTimes);
 }
diff --git a/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimRefresh.java b/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimRefresh.java
index 94a67b2fcc72522c618a1b0d666ee53146c3f967..1a2aad37d9eff98f9b3d3e9bf5d4528b08d2c75c 100644
--- a/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimRefresh.java
+++ b/library/src/main/java/com/lcodecore/tkrefreshlayout/processor/IAnimRefresh.java
@@ -5,12 +5,55 @@ package com.lcodecore.tkrefreshlayout.processor;
  */
 
 public interface IAnimRefresh {
+    /**
+     * scrollHeadByMove
+     *
+     * @param moveY moveY
+     */
     void scrollHeadByMove(float moveY);
+
+    /**
+     * scrollBottomByMove
+     *
+     * @param moveY moveY
+     */
     void scrollBottomByMove(float moveY);
+
+    /**
+     * animHeadToRefresh
+     */
     void animHeadToRefresh();
+
+    /**
+     * animHeadBack
+     *
+     * @param isFinishRefresh isFinishRefresh
+     */
     void animHeadBack(boolean isFinishRefresh);
+
+    /**
+     * animHeadHideByVy
+     *
+     * @param vy vy
+     */
     void animHeadHideByVy(int vy);
+
+    /**
+     * animBottomToLoad
+     */
     void animBottomToLoad();
+
+    /**
+     * animBottomBack
+     *
+     * @param isFinishRefresh isFinishRefresh
+     */
     void animBottomBack(boolean isFinishRefresh);
+
+    /**
+     * animBottomHideByVy
+     *
+     * @param vy vy
+     */
     void animBottomHideByVy(int vy);
 }