From 937d2b7826f5776b30c7112d429fcb89d4ee397a Mon Sep 17 00:00:00 2001
From: 1326670425 <1326670425@qq.com>
Date: Thu, 18 Jul 2019 15:41:02 +0800
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4c34e04..bb65c47 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@
 - [ ] [第二十四章 并发编程](docs/book/24-Concurrent-Programming.md)
 - [ ] [第二十五章 设计模式](docs/book/25-Patterns.md)
 - [x] [附录:补充](docs/book/Appendix-Supplements.md)
-- [ ] [附录:编程指南](docs/book/Appendix-Programming-Guidelines.md)
+- [x] [附录:编程指南](docs/book/Appendix-Programming-Guidelines.md)
 - [ ] [附录:文档注释](docs/book/Appendix-Javadoc.md)
 - [ ] [附录:对象传递和返回](docs/book/Appendix-Passing-and-Returning-Objects.md)
 - [ ] [附录:流式IO](docs/book/Appendix-IO-Streams.md)