From bf2cef0d5430ec9dedf8ebb717ce37c4a6b6ff00 Mon Sep 17 00:00:00 2001
From: jaysunxiao <jaysunxiao.gmail.com>
Date: Sat, 4 Dec 2021 17:39:56 +0800
Subject: [PATCH] doc

---
 doc/demo01_hello/3.node.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/demo01_hello/3.node.md b/doc/demo01_hello/3.node.md
index 549fb52..3f058e0 100644
--- a/doc/demo01_hello/3.node.md
+++ b/doc/demo01_hello/3.node.md
@@ -5,7 +5,7 @@
 - 演示：
 
 ```
-1 添加三个对象 ：边框、22娘、小电视
+1 添加两个对象
 2 拖拽一个对象到另一个对象，成为子对象 (子节点)
 3 移动父对象、旋转父对象，观察