The document is a usage report from Tencent on WeChat data from October 2015. It summarizes that in September 2015, WeChat had 570 million average daily logged in users. Daily active users grew 49% in 2014 and 64% in 2015. WeChat coverage is highest in fifth tier cities at 93% and lowest in first tier cities at 27%. The average WeChat user reads 7 articles per day, equal to one novel per month.