diff --git "a/2200022795\346\235\216\347\222\237\347\221\234/Main.java" "b/2200022795\346\235\216\347\222\237\347\221\234/Main.java"
new file mode 100644
index 0000000000000000000000000000000000000000..eb25882544bac7207f6b77ac1d9d9ec513f89947
--- /dev/null
+++ "b/2200022795\346\235\216\347\222\237\347\221\234/Main.java"
@@ -0,0 +1,5 @@
+public class Main {
+    public static void main(String[] args){
+        System.out.println("Hello world");
+    }
+}
\ No newline at end of file