Since the wave of market movement on December 21st, I haven't touched my holdings in APT. The price has tested the key support level at 1.548 multiple times, and although it has pulled back, it ultimately closed above it. I think this kind of trend is worth observing for a while longer, and there's no need to rush to exit. If you really want to participate in stages, you can consider adding some positions on spot, but be sure to strictly control the size of your holdings. Impatient traders are more likely to suffer losses; staying steady is the safest bet.