"We've been spending money to acquire high quality content," President Martin Lau told reporters. "We really are focusing on building a healthy ecosystem for third party content providers." QQ, WeChat Tencent last month announced plans for a 0.1 per cent transaction fee on WeChat cash withdrawals, as it tries to recover the cost of supporting the popular service called Weixin Pay. The withdrawal fee applies once a user takes more than 1,000 yuan out of their account. Adding online payments and facilitating e-commerce are part of the company's efforts to make money from China's 668 million Internet users. WeChat had 697 million monthly active users and the mobile version of QQ had 641.5 million users at the end of the quarter. Of the total, more than 20 million were official WeChat accounts set up by businesses or organisations to send promotions and interact with customers.