did you not read,
THE TOP EXCHANGES & MORE ARE ALL ADDING BITCOIN CASH
https://www.cryptocoinsnews.com/bitcoin-cash-chinese-big-3-exchanges-huobi-okcoin-launch-trading/
Two of China’s ‘big three’ cryptocurrency trading platforms are now officially supporting Bitcoin Cash (BCC) after launching trading today.
In official announcements today, Huobi and OKCoin began supporting Bitcoin Cash, a digital currency blockchain launched on August 1 as an alternative to bitcoin with a focus on a peer-to-peer electronic cash transfers over being a settlement layer.
They are doing what i said..."protecting their business and future"
https://blog.blockchain.com/2017/08/22/bitcoin-cash-update/
Okcoin 24hr volume only $5m is it really top 3 in China?