Entry:BUY LONG XBT24H(BitMEX Daily BTC/USD futures contract) while OKCoin.com spot is at425USDwith a spot stop limit of 420 USD.Exit:CLOSE XBT24H Long position at475USD; Consider reducing the position by 40%-60% by taking profit at 450 USD.Video Analysis:https://youtu.be/Gnf_7GrmRU8