Two cakes 3053 more

Two cakes 3130 short

Pay attention to 3144 above, if 3144 breaks, look for the previous low position to go long, if it doesn't break, go short

Pay attention to 3042 below, if 3042 breaks, look for the previous high position to go short, if it doesn't break, still look long

If 3144 breaks, pay attention to 3293

If 3293 breaks, pay attention to 3357