diff --git a/app/test/test_file.json b/app/test/test_file.json
deleted file mode 100644
index 5bd2499..0000000
--- a/app/test/test_file.json
+++ /dev/null
@@ -1,30 +0,0 @@
-[
-    {
-        "key":"‘test1’",
-        "value": ["test1"]
-    },
-    {
-        "key":"'test2'",
-        "value": ["test2"]
-    },
-    {
-        "key":"“test3”",
-        "value": ["test3"]
-    },
-    {
-        "key":"it's",
-        "value": ["it's"]
-    },
-    {
-        "key":"hello,I'm linshan",
-        "value": ["hello","i'm","linshan"]
-    },
-    {
-        "key":"Happy New Year！？",
-        "value": ["happy","new","year"]
-    },
-    {
-        "key":"My favorite book is 《Harry Potter》。",
-        "value":["potter","harry","my","favorite","book","is"]
-    }
-]
\ No newline at end of file