diff --git a/Gt_readme.txt b/Gt_readme.txt
index a6a8ab4..6ff8a84 100644
--- a/Gt_readme.txt
+++ b/Gt_readme.txt
@@ -1,4 +1,4 @@
 Reading Log：
 
 	2023.10.30  23点39分：
-		
\ No newline at end of file
+		成功导入了mi_notes的源代码，着手开始！
\ No newline at end of file
diff --git a/hello.java b/hello.java
new file mode 100644
index 0000000..a09e6b3
--- /dev/null
+++ b/hello.java
@@ -0,0 +1,5 @@
+public class hello{
+    public static void main(String[] args) {
+        System.out.println("hello world");
+    }
+}