The largest block option in BTC today: A certain boss bought a call option of 96000 yuan at the end of February and sold a call option of 100000 yuan during the same period, totaling 400 BTC on one side, paying a premium of 592000 US dollars Bullish outlook 📈， The boss earns profits by buying a portfolio of bull market spread options ranging from 96000 to 100000 yuan, reducing risk while increasing leverage, and delivering at a price>; 97500 yuan (breakeven point) is the profit 🤑。