Yehey.com › Forums › 24 – Bitcoins / Ethereum / YEHEY Coins › It’s happening, BTC China closing Bitcoin exchange Sept 30. This topic contains 0 replies, has 1 voice, and was last updated by Support @Yehey.com 1 year, 8 months ago. Viewing 1 post (of 1 total) Author Posts September 15, 2017 at 1:31 am #7268 Support @Yehey.comKeymaster If you haven’t read the new. BTC China bitcoin exchange will stop all trading on September 30. Are you investing in Bitcoin or other cryptocurrency? Share your opinion. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.