okcoin start P2P lending system like bitfinex.
now borrow(demand) order is 0.1-0.01%/day, total about $0.29million.
reserve(demand) order is 0.14-0.06%/day, total about $0.87million.
lend(offer) order is 0.1-0.23%/day, total about $3million.
lender/borrower/reserver can take max 360days.
leverrage rate is 1:1-2(due to your account level)
Considering the fiat restrictions in China I'd wager that the CNY rates will go higher and BTC rates will go lower similar to BFX but possibly even more pronounced.