diff --git a/README.md b/README.md
index d0c1d4c..bd947a0 100644
--- a/README.md
+++ b/README.md
@@ -5,4 +5,4 @@ Rolling Wave For Recording And Playing Audio.
 ------------------
 ![](https://github.com/liangqiubing/AudioRollingWave/raw/master/AudioRollingWave.gif)
 
-
+#test-fx