#大户持仓动态 $GRT's recent trend provides an interesting reference case. In a bearish alignment environment, a rebound to test seems to have potential, but once the boundary line of the trading cycle is broken, the rhythm changes completely. The entire decline process is very smooth, and only by manually taking profit and stopping loss at the end did I avoid significant losses. In this kind of market, the key is to hold onto those cycle boundary supports—once broken, it's often a signal that the trend is about to shift.