價格：免費
檔案大小：29.3 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：簡體中文, 英語
OCH, whose full name is OLD CHINA HAND,is the first APP that provide foreigners,first visiting China or having been in China, with many useful information.There are five plates in this APP:OUT ,IN ,MESSAGE,CONTACT and ME.With the continuous updating of APP,we’ll try our best to roll out new content to provide better service.Now you can only pay $0.99，but you will pay much more money in this APP with the constant development of it.
OUT plate
Suitable for people who haven’t been to China;
There is a general and macro introduction about China,the content refers to delicious food,travel,work and study and so on.
IN plate
Specially for foreigners who have been in China;
More microscopic to introduce Chinese cuisine ,travel,work,study .etc.
MESSAGE
Firstly,you can contact with our customer service to consult us with any question about China.
Secondly,you can add friends and chat with them.
CONTACT
This plate shows the application and notification of your new friends and your own contacts list .
ME
Personal center
支援平台：iPhone