diff --git a/_doc/Manual.md b/_doc/Manual.md
index 903be3dd543..12158bfb578 100644
--- a/_doc/Manual.md
+++ b/_doc/Manual.md
@@ -91,6 +91,16 @@ tags:
 ---
 ```
 
+> Note: `tags` section can also be written as `tags: [Life, Meta]`.
+
+After [Rake](https://github.com/ruby/rake) is introduced, we can use the command below to simplify the post creation:
+
+```
+rake post title="Hello 2015" subtitle="Hello World, Hello Blog"
+```
+
+This command will automatially generate a sample post similar as above under the `_posts/` folder.
+
 There are a bunch of _advanced_ configs:
 
 1. a _text style_ header like [this](https://huangxuan.me/2019/09/08/spacemacs-workflow/) with
diff --git a/_doc/README.zh.md b/_doc/README.zh.md
index 9528046bf2c..449fe19e0e1 100644
--- a/_doc/README.zh.md
+++ b/_doc/README.zh.md
@@ -113,6 +113,14 @@ tags:
 
 ```
 
+在引入[Rake](https://github.com/ruby/rake)工具之后，我们可以使用命令：
+
+```
+rake post title="Hello 2015" subtitle="Hello World, Hello Blog"
+```
+
+来自动生成上面的文章模板。
+
 #### SideBar
 
 看右边: