Market Tracking - BTC Yesterday, there was a change in the internal structure of BTC. 30 minutes before the decline, Sugar Brother urgently reminded to cancel short-term hanging orders, and the group chat also suggested the idea of reverse short positions. The trend was consistent with the prediction. The current price has entered the sharp decline and rebound range of 79988~78310. Small positions should be taken normally, with a stop loss of 77610 (1H entity) and a take profit reference around 81~82. The direct rebound amplitude will not be very high, so close as soon as possible. BTC