diff --git a/lab1122/note.md b/lab1122/note.md
index 149678304d7b590953f6cb3f0c8b43089d20ee00..1efe19a6c9f6df76f1bf8c729cc76933347e58fe 100644
--- a/lab1122/note.md
+++ b/lab1122/note.md
@@ -2,4 +2,6 @@
 
 ## br_A: AAAA
 
-## jsa;dlkfjlaslkdf
+## main: jsa;dlkfjlaslkdf
+
+..