README.md in alipay-0.9.0 vs README.md in alipay-0.10.0

@@ -7,11 +7,11 @@
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'alipay', '~> 0.9.0'
+gem 'alipay', '~> 0.10.0'
 ```
 
 And then execute:
 
 ```console
@@ -461,11 +461,11 @@
 
 \* This service only support RSA sign_type.
 
 This is not a complete list of arguments, please read official document: http://download.alipay.com/public/api/base/WS_MOBILE_PAY_SDK_BASE.zip .
 
-## Wap::Service (Deprecated)
+## Wap::Service
 
 ### 授权接口
 
 #### Name
 
@@ -558,9 +558,38 @@
 # Rails
 # params except :controller_name, :action_name, :host, etc.
 notify_params = params.except(*request.path_parameters.keys)
 
 Alipay::Wap::Notify.verify?(notify_params)
+```
+
+
+### 账单明细分页查询接口
+
+#### Name
+
+```ruby
+account.page.query
+```
+
+#### Definition
+
+```ruby
+Alipay::Service::account_page_query({PARAMS}, {OPTIONS})
+```
+
+#### Arguments
+
+It's an unpublic api, contact support for permission and document.
+
+#### Example
+
+```ruby
+Alipay::Service.account_page_query(
+  page_no: 1,
+  gmt_start_time: '2015-10-25 00:00:00',
+  gmt_end_time: '2015-10-26 00:00:00'
+)
 ```
 
 ## Contributing
 
 Bug report or pull request are welcome.