Social research platforms during the period of June 2013 to June 2014, WeChat usage rate was the highest rate of 26%.

Here are social media adoption year over year.

26% WeChat

18% Instagram

8% Youku

7% Google+

0% Facebook

0% Twitter

-2% YouTube

-4% Tudau

-5% Pinterest

-7% Tumblr

-17% Vine

Source: China Internet Watch