From 398da36e323b9f9818fee9814aa1d7e0a2d0e585 Mon Sep 17 00:00:00 2001
From: Valk Richard Li <48872266+ValKmjolnir@users.noreply.github.com>
Date: Tue, 22 Oct 2019 20:24:42 +0800
Subject: [PATCH] Update README.md

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index ebd29a64..bece5f56 100644
--- a/README.md
+++ b/README.md
@@ -66,6 +66,8 @@ And each statement must have a ';' after it or you will be informed with 'error:
 
 You can try a calculator in version 0.17~0.19 !
 
-# Abstract syntax tree
+# Now complete Abstract Syntax Tree
 
-In version 1.2 the ast will be completed.
+In version 1.2 the ast has been completed.
+
+But there are still some bugs inside.