I certainly don't want someone to scare, but China has officially announced that they are going to regulate Chinese crypto exchanges. Links I have on this here is the passage in which it is said:
The central government’s office overseeing internet financial risks has ordered local authorities to shut down virtual exchanges trading digital currencies with the yuan, a source close to the office told Caixin. The order will affect major Bitcoin platforms such as OKCoin, Huobi and BTC China.