fix home page author list

source/index.txt

@@ -13,23 +13,25 @@ scaling.
 最新完成翻译的文档:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
+请关注微博账号 `mongoing <http://weibo.com/mongoing>`_ 来获得最新翻译文档的通知。
 
-**`肖贝贝 <http://weibo.com/u/3672822630>`_**
 
-* :doc:`core/sharding-shard-key`
-* :doc:`sharded-cluster-high-availability`
-* :doc:`sharded-cluster-metadata`
-* :doc:`sharded-cluster-query-router`
+**肖贝贝** `@xbsura <http://weibo.com/u/3672822630>`_
 
-**`TJ <http://weibo.com/mongoing>`_** 
+* 分片的 :doc:`core/sharding-shard-key`
+* :doc:`core/sharded-cluster-high-availability`
+* :doc:`core/sharded-cluster-metadata`
+* :doc:`core/sharded-cluster-query-router`
+
+**TJ** `@TJ_MongoDB <http://weibo.com/mongoing>`_
 
 * 一对一，一对多 :doc:`applications/data-models-relationships`
 * :doc:`applications/data-models-tree-structures`
 
 **yexingzhe**
 
-* :doc:`core/indexes-introduction`* "
-
+* :doc:`core/indexes-introduction`
+* :doc:`core/index-types`
 
 
 .. admonition:: MongoDB 2.6 Released
@@ -89,10 +91,5 @@ scaling.
      -
      -
 
-Community
-~~~~~~~~~
-
-MongoDB has an :about:`active community </community>`. You'll get a quick
-response to MongoDB questions posted to `Stack Overflow`_.