Add the missing "```"

7 years ago · a8182ab630
1 changed files with 1 additions and 1 deletions
--- a/docs/guide-zh-CN/concept-di-container.md
+++ b/docs/guide-zh-CN/concept-di-container.md
@ -505,7 +505,7 @@ $container->setDefinitions([
 ]);
 $reader = $container->get('app\storage\DocumentsReader');
-
+```
 什么时候注册依赖关系 <span id="when-to-register-dependencies"></span>
 -----------------------------