diff --git a/TagInformationsCallback.java b/TagInformationsCallback.java
deleted file mode 100644
index dc60eb6..0000000
--- a/TagInformationsCallback.java
+++ /dev/null
@@ -1,6 +0,0 @@
-package com.proxgrind.chameleon.callback;
-
-public interface TagInformationsCallback<T> {
-    //显示信息是以什么格式传入到上层的!
-    void onInformationsShow(T t);
-}
\ No newline at end of file