diff --git a/student.java b/student.java
index 5e1c309..672c22e 100644
--- a/student.java
+++ b/student.java
@@ -1 +1 @@
-Hello World
\ No newline at end of file
+gHello World ni hao shi jie hi
\ No newline at end of file
diff --git a/text.txt b/text.txt
new file mode 100644
index 0000000..e69de29
diff --git a/thirdAdd.txt b/thirdAdd.txt
new file mode 100644
index 0000000..b3be66d
--- /dev/null
+++ b/thirdAdd.txt
@@ -0,0 +1 @@
+333333
\ No newline at end of file