diff --git a/README.md b/README.md
index f3cf6fa56a0f09ad53da711b0747964c308e6005..e3282c3146dcfded59d229a0d4d57632eeb174ae 100644
--- a/README.md
+++ b/README.md
@@ -111,6 +111,7 @@ interface DataChangeListener {
 | mWidth              | Length                                                          | 容器宽                         | undefined（自适应）              |
 | mHeight             | Length                                                          | 容器高                         | undefined（自适应）              |
 | onRefresh           | ```() => Promise<string>```                                     | 下拉刷新回调                    | 1秒后结束下拉刷新动画并提示“刷新失败” |
+| onRefreshFinish     | ```() => number```                                              | 下拉刷新完成回调                 | number毫秒后结束自定义下拉刷新动画  |
 | onLoadMore          | ```() => Promise<string>```                                     | 上拉加载更多回调                 | 1秒后结束上拉加载动画              |
 | customRefresh       | ```() => void ```                                               | 自定义下拉刷新动画布局            | undefined                      |
 | onAnimPullDown      | ```(value?: number, width?: number, height?: number) => void``` | 下拉中回调                      | undefined                      |
diff --git a/library/src/main/ets/components/PullToRefresh/PullToRefresh.ets b/library/src/main/ets/components/PullToRefresh/PullToRefresh.ets
index db7c006586eae21131198dc027cd1c21939c1b73..9bd68fbf8decb2b2b2fec0161ba26767653df62f 100644
--- a/library/src/main/ets/components/PullToRefresh/PullToRefresh.ets
+++ b/library/src/main/ets/components/PullToRefresh/PullToRefresh.ets
@@ -38,6 +38,7 @@ export struct PullToRefresh {
       }, 1000);
     });
   };
+  onRefreshFinish?: () => number;
   onLoadMore?: () => Promise<string> = () => {
     return new Promise<string>((resolve, reject) => {
       setTimeout(() => {
@@ -400,7 +401,14 @@ export struct PullToRefresh {
                 if (this.onRefresh !== undefined) {
                   this.onRefresh().then((refreshText) => {
                     if (refreshText.length == 0) {
-                      this.closeRefresh();
+                      if (this.onRefreshFinish) {
+                        let delay = this.onRefreshFinish();
+                        setTimeout(() => {
+                          this.closeRefresh();
+                        }, delay);
+                      } else {
+                        this.closeRefresh();
+                      }
                     } else {
                       this.state = IS_REFRESHED;
                       if (!this.customRefresh) {