From 2b168a3f02b87930f344133efec84da52eed1a92 Mon Sep 17 00:00:00 2001
From: ruanyf <yifeng.ruan@gmail.com>
Date: Mon, 7 Aug 2023 11:02:11 +0800
Subject: [PATCH] doc: add book cover

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 8cdde9e..6148812 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,4 @@
 TypeScript 开源教程，介绍基本概念和用法，面向初学者。
+
+![](https://cdn.beekka.com/blogimg/asset/202308/bg2023080705.webp)
+