diff --git a/lab1126_re/note.md b/lab1126_re/note.md
index 0329d5ce48946fe37de0a037443ede9d90ab1537..2cb5f3b6b816b5fdcf802fed32ce8bc6b182131b 100644
--- a/lab1126_re/note.md
+++ b/lab1126_re/note.md
@@ -1,3 +1,5 @@
 # lab1126
 
 # main:1
+
+# brA: 1`