Active discussion:<p><a href="https://news.ycombinator.com/item?id=15215787" rel="nofollow">https://news.ycombinator.com/item?id=15215787</a>
China bans bitcoin, for 900th time in 7 years.<p>> OKCoin, BTC China and Huobi, the country’s three biggest bitcoin exchanges, said on Monday that they hadn’t received any regulatory notices concerning bans on cryptocurrency trading.