The document discusses mobile app trends in China in 2013. It finds that:
1) The number of active smart devices in China exceeded 700 million by the end of 2013, with news, health/fitness, social networking, business and navigation among the fastest growing app categories.
2) Socializing apps through links to services like Weibo, WeChat and QQ is key to success, as app content sharing to social platforms tripled over the last 6 months of 2013.
3) High-end smartphones over $500 USD had a significant market share in China, and social networking apps were among the top growing categories as new forms of social media became popular.