diff --git a/public/docs/ts/latest/guide/attribute-directives.jade b/public/docs/ts/latest/guide/attribute-directives.jade
index 52278a041b..437c7c913b 100644
--- a/public/docs/ts/latest/guide/attribute-directives.jade
+++ b/public/docs/ts/latest/guide/attribute-directives.jade
@@ -19,7 +19,6 @@ block includes
   * [pass values into the directive using data binding](#bindings)
   * [使用数据绑定把值传到指令中](#bindings)
 
-  Try the <live-example></live-example>.
   试试<live-example></live-example>。
 
   ## Directives overview
diff --git a/public/docs/ts/latest/guide/server-communication.jade b/public/docs/ts/latest/guide/server-communication.jade
index 372a80f5f9..080bebef33 100644
--- a/public/docs/ts/latest/guide/server-communication.jade
+++ b/public/docs/ts/latest/guide/server-communication.jade
@@ -927,6 +927,8 @@ block wikipedia-jsonp+
     The `providers` array in the component metadata specifies the Angular `JSONP_PROVIDERS` collection that supports the `Jsonp` service.
     We register that collection at the component level to make `Jsonp` injectable in the `WikipediaService`.
 
+    组件元数据中的`providers`数组指定了支持`Jsonp`服务的Angular `JSONP_PROVIDERS`。我们在组件级别注册这个`JSONP_PROVIDERS`，让`Jsonp`可以被注入到`WikipediaService`中。
+
     The component presents an `<input>` element *search box* to gather search terms from the user. 
     and calls a `search(term)` method after each `keyup` event.