From a18d7981e6252f69bd284fb1eaaae7ef49c925d9 Mon Sep 17 00:00:00 2001
From: Skipper <the.belief.g@gmail.com>
Date: Thu, 31 Jan 2019 10:43:58 +0800
Subject: [PATCH] fix: fixed markdown grammar error (#30910)

There are some markdown grammar problems,I had fixed it.
Hopefully it can works.
---
 guide/chinese/c/hello-world/index.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/guide/chinese/c/hello-world/index.md b/guide/chinese/c/hello-world/index.md
index 19982279f3..6fec47959a 100644
--- a/guide/chinese/c/hello-world/index.md
+++ b/guide/chinese/c/hello-world/index.md
@@ -3,6 +3,7 @@ title: Hello World C
 localeTitle: Hello World C
 ---
 
+
 ## Hello, World
 
 要在控制台上显示文字，您可以使用库`stdio.h`中的函数`printf()`
@@ -32,3 +33,4 @@ localeTitle: Hello World C
  ```
  >Hello World!
  ```
+