Tencent’s (0700.HK) profit growth bottomed out after heavy investments into WeChat and its e-commerce sites, Reuters reported. The Chinese internet company said it was only beginning to make money from WeChat, which contributed US$32 million to the company’s overall revenue. But its revenues would grow as WeChat evolves from a pure communications service into a multi-functional platform, chief executive Pony Ma said in a statement on Wednesday. The announcement of Tencent’s slowing profits was released during their venture into financial services, which was stymied after the central bank suspended the use of QR code payments, potentially the most attractive feature of WeChat.